105824080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 257983488

約数和(自身を除く): 152159408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 80, 124, 142, 155, 248, 284, 310, 355, 496, 568, 601, 620, 710, 1136, 1202, 1240, 1420, 2201, 2404, 2480, 2840, 3005, 4402, 4808, 5680, 6010, 8804, 9616, 11005, 12020, 17608, 18631, 22010, 24040, 35216, 37262, 42671, 44020, 48080, 74524, 85342, 88040, 93155, 149048, 170684, 176080, 186310, 213355, 298096, 341368, 372620, 426710, 682736, 745240, 853420, 1322801, 1490480, 1706840, 2645602, 3413680, 5291204, 6614005, 10582408, 13228010, 21164816, 26456020, 52912040, 105824080]

約数ペア:

[(1, 105824080), (2, 52912040), (4, 26456020), (5, 21164816), (8, 13228010), (10, 10582408), (16, 6614005), (20, 5291204), (31, 3413680), (40, 2645602), (62, 1706840), (71, 1490480), (80, 1322801), (124, 853420), (142, 745240), (155, 682736), (248, 426710), (284, 372620), (310, 341368), (355, 298096), (496, 213355), (568, 186310), (601, 176080), (620, 170684), (710, 149048), (1136, 93155), (1202, 88040), (1240, 85342), (1420, 74524), (2201, 48080), (2404, 44020), (2480, 42671), (2840, 37262), (3005, 35216), (4402, 24040), (4808, 22010), (5680, 18631), (6010, 17608), (8804, 12020), (9616, 11005)]