10156960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 27216000

約数和(自身を除く): 17059040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 199, 220, 232, 290, 319, 352, 398, 440, 464, 580, 638, 796, 880, 928, 995, 1160, 1276, 1592, 1595, 1760, 1990, 2189, 2320, 2552, 3184, 3190, 3980, 4378, 4640, 5104, 5771, 6368, 6380, 7960, 8756, 10208, 10945, 11542, 12760, 15920, 17512, 21890, 23084, 25520, 28855, 31840, 35024, 43780, 46168, 51040, 57710, 63481, 70048, 87560, 92336, 115420, 126962, 175120, 184672, 230840, 253924, 317405, 350240, 461680, 507848, 634810, 923360, 1015696, 1269620, 2031392, 2539240, 5078480, 10156960]

約数ペア:

[(1, 10156960), (2, 5078480), (4, 2539240), (5, 2031392), (8, 1269620), (10, 1015696), (11, 923360), (16, 634810), (20, 507848), (22, 461680), (29, 350240), (32, 317405), (40, 253924), (44, 230840), (55, 184672), (58, 175120), (80, 126962), (88, 115420), (110, 92336), (116, 87560), (145, 70048), (160, 63481), (176, 57710), (199, 51040), (220, 46168), (232, 43780), (290, 35024), (319, 31840), (352, 28855), (398, 25520), (440, 23084), (464, 21890), (580, 17512), (638, 15920), (796, 12760), (880, 11542), (928, 10945), (995, 10208), (1160, 8756), (1276, 7960), (1592, 6380), (1595, 6368), (1760, 5771), (1990, 5104), (2189, 4640), (2320, 4378), (2552, 3980), (3184, 3190)]