60072720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5821}}^1$

素因数の和:5880

約数の個数: 80

約数和(自身を含む): 190588992

約数和(自身を除く): 130516272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 5821, 10320, 11642, 17463, 23284, 29105, 34926, 46568, 58210, 69852, 87315, 93136, 116420, 139704, 174630, 232840, 250303, 279408, 349260, 465680, 500606, 698520, 750909, 1001212, 1251515, 1397040, 1501818, 2002424, 2503030, 3003636, 3754545, 4004848, 5006060, 6007272, 7509090, 10012120, 12014544, 15018180, 20024240, 30036360, 60072720]

約数ペア:

[(1, 60072720), (2, 30036360), (3, 20024240), (4, 15018180), (5, 12014544), (6, 10012120), (8, 7509090), (10, 6007272), (12, 5006060), (15, 4004848), (16, 3754545), (20, 3003636), (24, 2503030), (30, 2002424), (40, 1501818), (43, 1397040), (48, 1251515), (60, 1001212), (80, 750909), (86, 698520), (120, 500606), (129, 465680), (172, 349260), (215, 279408), (240, 250303), (258, 232840), (344, 174630), (430, 139704), (516, 116420), (645, 93136), (688, 87315), (860, 69852), (1032, 58210), (1290, 46568), (1720, 34926), (2064, 29105), (2580, 23284), (3440, 17463), (5160, 11642), (5821, 10320)]