4320

4320 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3 x 5.

4320 = (6 + 4) x (6 + 3) x (6 + 2) x (6 + 0).

4320 = 7! - 6! (A001563 and A058295).

4320 is the maximal kissing number of a 16-dimensional laminated lattice (A002336).

4320 is a number n such that n! is the product of exactly four smaller factorials (A109097).

4320 divides 53⁸ - 1.

Source: OEIS