75522160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7933}}^1$

素因数の和:7970

約数の個数: 80

約数和(自身を含む): 212504256

約数和(自身を除く): 136982096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 7933, 9520, 15866, 31732, 39665, 55531, 63464, 79330, 111062, 126928, 134861, 158660, 222124, 269722, 277655, 317320, 444248, 539444, 555310, 634640, 674305, 888496, 944027, 1078888, 1110620, 1348610, 1888054, 2157776, 2221240, 2697220, 3776108, 4442480, 4720135, 5394440, 7552216, 9440270, 10788880, 15104432, 18880540, 37761080, 75522160]

約数ペア:

[(1, 75522160), (2, 37761080), (4, 18880540), (5, 15104432), (7, 10788880), (8, 9440270), (10, 7552216), (14, 5394440), (16, 4720135), (17, 4442480), (20, 3776108), (28, 2697220), (34, 2221240), (35, 2157776), (40, 1888054), (56, 1348610), (68, 1110620), (70, 1078888), (80, 944027), (85, 888496), (112, 674305), (119, 634640), (136, 555310), (140, 539444), (170, 444248), (238, 317320), (272, 277655), (280, 269722), (340, 222124), (476, 158660), (560, 134861), (595, 126928), (680, 111062), (952, 79330), (1190, 63464), (1360, 55531), (1904, 39665), (2380, 31732), (4760, 15866), (7933, 9520)]