63902080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 172951200

約数和(自身を除く): 109049120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 128, 145, 160, 176, 220, 232, 290, 313, 319, 320, 352, 440, 464, 580, 626, 638, 640, 704, 880, 928, 1160, 1252, 1276, 1408, 1565, 1595, 1760, 1856, 2320, 2504, 2552, 3130, 3190, 3443, 3520, 3712, 4640, 5008, 5104, 6260, 6380, 6886, 7040, 9077, 9280, 10016, 10208, 12520, 12760, 13772, 17215, 18154, 18560, 20032, 20416, 25040, 25520, 27544, 34430, 36308, 40064, 40832, 45385, 50080, 51040, 55088, 68860, 72616, 90770, 99847, 100160, 102080, 110176, 137720, 145232, 181540, 199694, 200320, 204160, 220352, 275440, 290464, 363080, 399388, 440704, 499235, 550880, 580928, 726160, 798776, 998470, 1101760, 1161856, 1452320, 1597552, 1996940, 2203520, 2904640, 3195104, 3993880, 5809280, 6390208, 7987760, 12780416, 15975520, 31951040, 63902080]

約数ペア:

[(1, 63902080), (2, 31951040), (4, 15975520), (5, 12780416), (8, 7987760), (10, 6390208), (11, 5809280), (16, 3993880), (20, 3195104), (22, 2904640), (29, 2203520), (32, 1996940), (40, 1597552), (44, 1452320), (55, 1161856), (58, 1101760), (64, 998470), (80, 798776), (88, 726160), (110, 580928), (116, 550880), (128, 499235), (145, 440704), (160, 399388), (176, 363080), (220, 290464), (232, 275440), (290, 220352), (313, 204160), (319, 200320), (320, 199694), (352, 181540), (440, 145232), (464, 137720), (580, 110176), (626, 102080), (638, 100160), (640, 99847), (704, 90770), (880, 72616), (928, 68860), (1160, 55088), (1252, 51040), (1276, 50080), (1408, 45385), (1565, 40832), (1595, 40064), (1760, 36308), (1856, 34430), (2320, 27544), (2504, 25520), (2552, 25040), (3130, 20416), (3190, 20032), (3443, 18560), (3520, 18154), (3712, 17215), (4640, 13772), (5008, 12760), (5104, 12520), (6260, 10208), (6380, 10016), (6886, 9280), (7040, 9077)]