766876080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{60289}}^1$

素因数の和:60358

約数の個数: 80

約数和(自身を含む): 2422211040

約数和(自身を除く): 1655334960

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, 12720, 60289, 120578, 180867, 241156, 301445, 361734, 482312, 602890, 723468, 904335, 964624, 1205780, 1446936, 1808670, 2411560, 2893872, 3195317, 3617340, 4823120, 6390634, 7234680, 9585951, 12781268, 14469360, 15976585, 19171902, 25562536, 31953170, 38343804, 47929755, 51125072, 63906340, 76687608, 95859510, 127812680, 153375216, 191719020, 255625360, 383438040, 766876080]

約数ペア:

[(1, 766876080), (2, 383438040), (3, 255625360), (4, 191719020), (5, 153375216), (6, 127812680), (8, 95859510), (10, 76687608), (12, 63906340), (15, 51125072), (16, 47929755), (20, 38343804), (24, 31953170), (30, 25562536), (40, 19171902), (48, 15976585), (53, 14469360), (60, 12781268), (80, 9585951), (106, 7234680), (120, 6390634), (159, 4823120), (212, 3617340), (240, 3195317), (265, 2893872), (318, 2411560), (424, 1808670), (530, 1446936), (636, 1205780), (795, 964624), (848, 904335), (1060, 723468), (1272, 602890), (1590, 482312), (2120, 361734), (2544, 301445), (3180, 241156), (4240, 180867), (6360, 120578), (12720, 60289)]