156061680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12269}}^1$

素因数の和:12338

約数の個数: 80

約数和(自身を含む): 492959520

約数和(自身を除く): 336897840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12269, 12720, 24538, 36807, 49076, 61345, 73614, 98152, 122690, 147228, 184035, 196304, 245380, 294456, 368070, 490760, 588912, 650257, 736140, 981520, 1300514, 1472280, 1950771, 2601028, 2944560, 3251285, 3901542, 5202056, 6502570, 7803084, 9753855, 10404112, 13005140, 15606168, 19507710, 26010280, 31212336, 39015420, 52020560, 78030840, 156061680]

約数ペア:

[(1, 156061680), (2, 78030840), (3, 52020560), (4, 39015420), (5, 31212336), (6, 26010280), (8, 19507710), (10, 15606168), (12, 13005140), (15, 10404112), (16, 9753855), (20, 7803084), (24, 6502570), (30, 5202056), (40, 3901542), (48, 3251285), (53, 2944560), (60, 2601028), (80, 1950771), (106, 1472280), (120, 1300514), (159, 981520), (212, 736140), (240, 650257), (265, 588912), (318, 490760), (424, 368070), (530, 294456), (636, 245380), (795, 196304), (848, 184035), (1060, 147228), (1272, 122690), (1590, 98152), (2120, 73614), (2544, 61345), (3180, 49076), (4240, 36807), (6360, 24538), (12269, 12720)]