118711920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2179}}^1$

素因数の和:2422

約数の個数: 80

約数和(自身を含む): 369797760

約数和(自身を除く): 251085840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2179, 2270, 2724, 3405, 3632, 4358, 4540, 5448, 6537, 6810, 8716, 9080, 10895, 10896, 13074, 13620, 17432, 18160, 21790, 26148, 27240, 32685, 34864, 43580, 52296, 54480, 65370, 87160, 104592, 130740, 174320, 261480, 494633, 522960, 989266, 1483899, 1978532, 2473165, 2967798, 3957064, 4946330, 5935596, 7419495, 7914128, 9892660, 11871192, 14838990, 19785320, 23742384, 29677980, 39570640, 59355960, 118711920]

約数ペア:

[(1, 118711920), (2, 59355960), (3, 39570640), (4, 29677980), (5, 23742384), (6, 19785320), (8, 14838990), (10, 11871192), (12, 9892660), (15, 7914128), (16, 7419495), (20, 5935596), (24, 4946330), (30, 3957064), (40, 2967798), (48, 2473165), (60, 1978532), (80, 1483899), (120, 989266), (227, 522960), (240, 494633), (454, 261480), (681, 174320), (908, 130740), (1135, 104592), (1362, 87160), (1816, 65370), (2179, 54480), (2270, 52296), (2724, 43580), (3405, 34864), (3632, 32685), (4358, 27240), (4540, 26148), (5448, 21790), (6537, 18160), (6810, 17432), (8716, 13620), (9080, 13074), (10895, 10896)]