260464080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37423}}^1$

素因数の和:37468

約数の個数: 80

約数和(自身を含む): 835303680

約数和(自身を除く): 574839600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 37423, 74846, 112269, 149692, 187115, 224538, 299384, 374230, 449076, 561345, 598768, 748460, 898152, 1085267, 1122690, 1496920, 1796304, 2170534, 2245380, 2993840, 3255801, 4341068, 4490760, 5426335, 6511602, 8682136, 8981520, 10852670, 13023204, 16279005, 17364272, 21705340, 26046408, 32558010, 43410680, 52092816, 65116020, 86821360, 130232040, 260464080]

約数ペア:

[(1, 260464080), (2, 130232040), (3, 86821360), (4, 65116020), (5, 52092816), (6, 43410680), (8, 32558010), (10, 26046408), (12, 21705340), (15, 17364272), (16, 16279005), (20, 13023204), (24, 10852670), (29, 8981520), (30, 8682136), (40, 6511602), (48, 5426335), (58, 4490760), (60, 4341068), (80, 3255801), (87, 2993840), (116, 2245380), (120, 2170534), (145, 1796304), (174, 1496920), (232, 1122690), (240, 1085267), (290, 898152), (348, 748460), (435, 598768), (464, 561345), (580, 449076), (696, 374230), (870, 299384), (1160, 224538), (1392, 187115), (1740, 149692), (2320, 112269), (3480, 74846), (6960, 37423)]