372426426840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238734889}}^1$

素因数の和:238734916

約数の個数: 64

約数和(自身を含む): 1203223845600

約数和(自身を除く): 830797418760

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, 238734889, 477469778, 716204667, 954939556, 1193674445, 1432409334, 1909879112, 2387348890, 2864818668, 3103553557, 3581023335, 4774697780, 5729637336, 6207107114, 7162046670, 9310660671, 9549395560, 12414214228, 14324093340, 15517767785, 18621321342, 24828428456, 28648186680, 31035535570, 37242642684, 46553303355, 62071071140, 74485285368, 93106606710, 124142142280, 186213213420, 372426426840]

約数ペア:

[(1, 372426426840), (2, 186213213420), (3, 124142142280), (4, 93106606710), (5, 74485285368), (6, 62071071140), (8, 46553303355), (10, 37242642684), (12, 31035535570), (13, 28648186680), (15, 24828428456), (20, 18621321342), (24, 15517767785), (26, 14324093340), (30, 12414214228), (39, 9549395560), (40, 9310660671), (52, 7162046670), (60, 6207107114), (65, 5729637336), (78, 4774697780), (104, 3581023335), (120, 3103553557), (130, 2864818668), (156, 2387348890), (195, 1909879112), (260, 1432409334), (312, 1193674445), (390, 954939556), (520, 716204667), (780, 477469778), (1560, 238734889)]