266771640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2393}}^1$

素因数の和:3336

約数の個数: 64

約数和(自身を含む): 801511200

約数和(自身を除く): 534739560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 929, 1858, 2393, 2787, 3716, 4645, 4786, 5574, 7179, 7432, 9290, 9572, 11148, 11965, 13935, 14358, 18580, 19144, 22296, 23930, 27870, 28716, 35895, 37160, 47860, 55740, 57432, 71790, 95720, 111480, 143580, 287160, 2223097, 4446194, 6669291, 8892388, 11115485, 13338582, 17784776, 22230970, 26677164, 33346455, 44461940, 53354328, 66692910, 88923880, 133385820, 266771640]

約数ペア:

[(1, 266771640), (2, 133385820), (3, 88923880), (4, 66692910), (5, 53354328), (6, 44461940), (8, 33346455), (10, 26677164), (12, 22230970), (15, 17784776), (20, 13338582), (24, 11115485), (30, 8892388), (40, 6669291), (60, 4446194), (120, 2223097), (929, 287160), (1858, 143580), (2393, 111480), (2787, 95720), (3716, 71790), (4645, 57432), (4786, 55740), (5574, 47860), (7179, 37160), (7432, 35895), (9290, 28716), (9572, 27870), (11148, 23930), (11965, 22296), (13935, 19144), (14358, 18580)]