22915661520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{45707}}^1$

素因数の和:47812

約数の個数: 80

約数和(自身を含む): 71074111680

約数和(自身を除く): 48158450160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2089, 4178, 6267, 8356, 10445, 12534, 16712, 20890, 25068, 31335, 33424, 41780, 45707, 50136, 62670, 83560, 91414, 100272, 125340, 137121, 167120, 182828, 228535, 250680, 274242, 365656, 457070, 501360, 548484, 685605, 731312, 914140, 1096968, 1371210, 1828280, 2193936, 2742420, 3656560, 5484840, 10969680, 95481923, 190963846, 286445769, 381927692, 477409615, 572891538, 763855384, 954819230, 1145783076, 1432228845, 1527710768, 1909638460, 2291566152, 2864457690, 3819276920, 4583132304, 5728915380, 7638553840, 11457830760, 22915661520]

約数ペア:

[(1, 22915661520), (2, 11457830760), (3, 7638553840), (4, 5728915380), (5, 4583132304), (6, 3819276920), (8, 2864457690), (10, 2291566152), (12, 1909638460), (15, 1527710768), (16, 1432228845), (20, 1145783076), (24, 954819230), (30, 763855384), (40, 572891538), (48, 477409615), (60, 381927692), (80, 286445769), (120, 190963846), (240, 95481923), (2089, 10969680), (4178, 5484840), (6267, 3656560), (8356, 2742420), (10445, 2193936), (12534, 1828280), (16712, 1371210), (20890, 1096968), (25068, 914140), (31335, 731312), (33424, 685605), (41780, 548484), (45707, 501360), (50136, 457070), (62670, 365656), (83560, 274242), (91414, 250680), (100272, 228535), (125340, 182828), (137121, 167120)]