2969804960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1429}}^1$

素因数の和:1894

約数の個数: 96

約数和(自身を含む): 7264857600

約数和(自身を除く): 4295052640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 419, 496, 620, 838, 992, 1240, 1429, 1676, 2095, 2480, 2858, 3352, 4190, 4960, 5716, 6704, 7145, 8380, 11432, 12989, 13408, 14290, 16760, 22864, 25978, 28580, 33520, 44299, 45728, 51956, 57160, 64945, 67040, 88598, 103912, 114320, 129890, 177196, 207824, 221495, 228640, 259780, 354392, 415648, 442990, 519560, 598751, 708784, 885980, 1039120, 1197502, 1417568, 1771960, 2078240, 2395004, 2993755, 3543920, 4790008, 5987510, 7087840, 9580016, 11975020, 18561281, 19160032, 23950040, 37122562, 47900080, 74245124, 92806405, 95800160, 148490248, 185612810, 296980496, 371225620, 593960992, 742451240, 1484902480, 2969804960]

約数ペア:

[(1, 2969804960), (2, 1484902480), (4, 742451240), (5, 593960992), (8, 371225620), (10, 296980496), (16, 185612810), (20, 148490248), (31, 95800160), (32, 92806405), (40, 74245124), (62, 47900080), (80, 37122562), (124, 23950040), (155, 19160032), (160, 18561281), (248, 11975020), (310, 9580016), (419, 7087840), (496, 5987510), (620, 4790008), (838, 3543920), (992, 2993755), (1240, 2395004), (1429, 2078240), (1676, 1771960), (2095, 1417568), (2480, 1197502), (2858, 1039120), (3352, 885980), (4190, 708784), (4960, 598751), (5716, 519560), (6704, 442990), (7145, 415648), (8380, 354392), (11432, 259780), (12989, 228640), (13408, 221495), (14290, 207824), (16760, 177196), (22864, 129890), (25978, 114320), (28580, 103912), (33520, 88598), (44299, 67040), (45728, 64945), (51956, 57160)]