250292040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 788486400

約数和(自身を除く): 538194360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 87, 116, 120, 142, 145, 174, 213, 232, 284, 290, 348, 355, 426, 435, 568, 580, 696, 710, 852, 870, 1013, 1065, 1160, 1420, 1704, 1740, 2026, 2059, 2130, 2840, 3039, 3480, 4052, 4118, 4260, 5065, 6078, 6177, 8104, 8236, 8520, 10130, 10295, 12156, 12354, 15195, 16472, 20260, 20590, 24312, 24708, 29377, 30390, 30885, 40520, 41180, 49416, 58754, 60780, 61770, 71923, 82360, 88131, 117508, 121560, 123540, 143846, 146885, 176262, 215769, 235016, 247080, 287692, 293770, 352524, 359615, 431538, 440655, 575384, 587540, 705048, 719230, 863076, 881310, 1078845, 1175080, 1438460, 1726152, 1762620, 2085767, 2157690, 2876920, 3525240, 4171534, 4315380, 6257301, 8343068, 8630760, 10428835, 12514602, 16686136, 20857670, 25029204, 31286505, 41715340, 50058408, 62573010, 83430680, 125146020, 250292040]

約数ペア:

[(1, 250292040), (2, 125146020), (3, 83430680), (4, 62573010), (5, 50058408), (6, 41715340), (8, 31286505), (10, 25029204), (12, 20857670), (15, 16686136), (20, 12514602), (24, 10428835), (29, 8630760), (30, 8343068), (40, 6257301), (58, 4315380), (60, 4171534), (71, 3525240), (87, 2876920), (116, 2157690), (120, 2085767), (142, 1762620), (145, 1726152), (174, 1438460), (213, 1175080), (232, 1078845), (284, 881310), (290, 863076), (348, 719230), (355, 705048), (426, 587540), (435, 575384), (568, 440655), (580, 431538), (696, 359615), (710, 352524), (852, 293770), (870, 287692), (1013, 247080), (1065, 235016), (1160, 215769), (1420, 176262), (1704, 146885), (1740, 143846), (2026, 123540), (2059, 121560), (2130, 117508), (2840, 88131), (3039, 82360), (3480, 71923), (4052, 61770), (4118, 60780), (4260, 58754), (5065, 49416), (6078, 41180), (6177, 40520), (8104, 30885), (8236, 30390), (8520, 29377), (10130, 24708), (10295, 24312), (12156, 20590), (12354, 20260), (15195, 16472)]