89206080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2224

約数の個数: 112

約数和(自身を含む): 289950144

約数和(自身を除く): 200744064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2161, 2580, 2752, 3440, 4128, 4322, 5160, 6483, 6880, 8256, 8644, 10320, 10805, 12966, 13760, 17288, 20640, 21610, 25932, 32415, 34576, 41280, 43220, 51864, 64830, 69152, 86440, 92923, 103728, 129660, 138304, 172880, 185846, 207456, 259320, 278769, 345760, 371692, 414912, 464615, 518640, 557538, 691520, 743384, 929230, 1037280, 1115076, 1393845, 1486768, 1858460, 2074560, 2230152, 2787690, 2973536, 3716920, 4460304, 5575380, 5947072, 7433840, 8920608, 11150760, 14867680, 17841216, 22301520, 29735360, 44603040, 89206080]

約数ペア:

[(1, 89206080), (2, 44603040), (3, 29735360), (4, 22301520), (5, 17841216), (6, 14867680), (8, 11150760), (10, 8920608), (12, 7433840), (15, 5947072), (16, 5575380), (20, 4460304), (24, 3716920), (30, 2973536), (32, 2787690), (40, 2230152), (43, 2074560), (48, 1858460), (60, 1486768), (64, 1393845), (80, 1115076), (86, 1037280), (96, 929230), (120, 743384), (129, 691520), (160, 557538), (172, 518640), (192, 464615), (215, 414912), (240, 371692), (258, 345760), (320, 278769), (344, 259320), (430, 207456), (480, 185846), (516, 172880), (645, 138304), (688, 129660), (860, 103728), (960, 92923), (1032, 86440), (1290, 69152), (1376, 64830), (1720, 51864), (2064, 43220), (2161, 41280), (2580, 34576), (2752, 32415), (3440, 25932), (4128, 21610), (4322, 20640), (5160, 17288), (6483, 13760), (6880, 12966), (8256, 10805), (8644, 10320)]