162562920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104207}}^1$

素因数の和:104234

約数の個数: 64

約数和(自身を含む): 525208320

約数和(自身を除く): 362645400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 104207, 208414, 312621, 416828, 521035, 625242, 833656, 1042070, 1250484, 1354691, 1563105, 2084140, 2500968, 2709382, 3126210, 4064073, 4168280, 5418764, 6252420, 6773455, 8128146, 10837528, 12504840, 13546910, 16256292, 20320365, 27093820, 32512584, 40640730, 54187640, 81281460, 162562920]

約数ペア:

[(1, 162562920), (2, 81281460), (3, 54187640), (4, 40640730), (5, 32512584), (6, 27093820), (8, 20320365), (10, 16256292), (12, 13546910), (13, 12504840), (15, 10837528), (20, 8128146), (24, 6773455), (26, 6252420), (30, 5418764), (39, 4168280), (40, 4064073), (52, 3126210), (60, 2709382), (65, 2500968), (78, 2084140), (104, 1563105), (120, 1354691), (130, 1250484), (156, 1042070), (195, 833656), (260, 625242), (312, 521035), (390, 416828), (520, 312621), (780, 208414), (1560, 104207)]