88989360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8623}}^1$

素因数の和:8682

約数の個数: 80

約数和(自身を含む): 282315264

約数和(自身を除く): 193325904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 8623, 10320, 17246, 25869, 34492, 43115, 51738, 68984, 86230, 103476, 129345, 137968, 172460, 206952, 258690, 344920, 370789, 413904, 517380, 689840, 741578, 1034760, 1112367, 1483156, 1853945, 2069520, 2224734, 2966312, 3707890, 4449468, 5561835, 5932624, 7415780, 8898936, 11123670, 14831560, 17797872, 22247340, 29663120, 44494680, 88989360]

約数ペア:

[(1, 88989360), (2, 44494680), (3, 29663120), (4, 22247340), (5, 17797872), (6, 14831560), (8, 11123670), (10, 8898936), (12, 7415780), (15, 5932624), (16, 5561835), (20, 4449468), (24, 3707890), (30, 2966312), (40, 2224734), (43, 2069520), (48, 1853945), (60, 1483156), (80, 1112367), (86, 1034760), (120, 741578), (129, 689840), (172, 517380), (215, 413904), (240, 370789), (258, 344920), (344, 258690), (430, 206952), (516, 172460), (645, 137968), (688, 129345), (860, 103476), (1032, 86230), (1290, 68984), (1720, 51738), (2064, 43115), (2580, 34492), (3440, 25869), (5160, 17246), (8623, 10320)]