How bad is 740 SAT Math II? Should I retake?

I took Math 2 a few weeks ago and scores came out today, I got a 740… I’m really disappointed, I prepped so much and I was expecting 770+. I think I’m going to retake but I don’t want to put the time and effort in unless it’s absolutely necessary…

The schools I’m planning on applying to are Brown, Northwestern, Rice, Vassar, Cornell, UCB, etc. So top colleges but not HYP (I know those are way too much of a reach for me). I’m also not planning on applying to traditionally STEM schools like MIT or Caltech, and I won’t be premed or engineering.

If this helps give anyone a better idea, my UW GPA is around a 3.97, my rank is 2/53, and my SAT score was a 2220 but I’m retaking it in January for hopefully a 2300.

Would retaking math 2 be worth it at this point? Will my score hurt my chances of getting into those schools (Brown has been my dream school for years)?