16050840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10289}}^1$

素因数の和:10316

約数の個数: 64

約数和(自身を含む): 51861600

約数和(自身を除く): 35810760

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, 10289, 20578, 30867, 41156, 51445, 61734, 82312, 102890, 123468, 133757, 154335, 205780, 246936, 267514, 308670, 401271, 411560, 535028, 617340, 668785, 802542, 1070056, 1234680, 1337570, 1605084, 2006355, 2675140, 3210168, 4012710, 5350280, 8025420, 16050840]

約数ペア:

[(1, 16050840), (2, 8025420), (3, 5350280), (4, 4012710), (5, 3210168), (6, 2675140), (8, 2006355), (10, 1605084), (12, 1337570), (13, 1234680), (15, 1070056), (20, 802542), (24, 668785), (26, 617340), (30, 535028), (39, 411560), (40, 401271), (52, 308670), (60, 267514), (65, 246936), (78, 205780), (104, 154335), (120, 133757), (130, 123468), (156, 102890), (195, 82312), (260, 61734), (312, 51445), (390, 41156), (520, 30867), (780, 20578), (1560, 10289)]