10161840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3286

約数の個数: 80

約数和(自身を含む): 33935328

約数和(自身を除く): 23773488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 3257, 6514, 9771, 13028, 16285, 19542, 26056, 32570, 39084, 42341, 48855, 52112, 65140, 78168, 84682, 97710, 127023, 130280, 156336, 169364, 195420, 211705, 254046, 260560, 338728, 390840, 423410, 508092, 635115, 677456, 781680, 846820, 1016184, 1270230, 1693640, 2032368, 2540460, 3387280, 5080920, 10161840]

約数ペア:

[(1, 10161840), (2, 5080920), (3, 3387280), (4, 2540460), (5, 2032368), (6, 1693640), (8, 1270230), (10, 1016184), (12, 846820), (13, 781680), (15, 677456), (16, 635115), (20, 508092), (24, 423410), (26, 390840), (30, 338728), (39, 260560), (40, 254046), (48, 211705), (52, 195420), (60, 169364), (65, 156336), (78, 130280), (80, 127023), (104, 97710), (120, 84682), (130, 78168), (156, 65140), (195, 52112), (208, 48855), (240, 42341), (260, 39084), (312, 32570), (390, 26056), (520, 19542), (624, 16285), (780, 13028), (1040, 9771), (1560, 6514), (3120, 3257)]