125216880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 407116800

約数和(自身を除く): 281899920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 59, 60, 74, 80, 111, 118, 120, 148, 177, 185, 222, 236, 239, 240, 295, 296, 354, 370, 444, 472, 478, 555, 590, 592, 708, 717, 740, 885, 888, 944, 956, 1110, 1180, 1195, 1416, 1434, 1480, 1770, 1776, 1912, 2183, 2220, 2360, 2390, 2832, 2868, 2960, 3540, 3585, 3824, 4366, 4440, 4720, 4780, 5736, 6549, 7080, 7170, 8732, 8843, 8880, 9560, 10915, 11472, 13098, 14101, 14160, 14340, 17464, 17686, 19120, 21830, 26196, 26529, 28202, 28680, 32745, 34928, 35372, 42303, 43660, 44215, 52392, 53058, 56404, 57360, 65490, 70505, 70744, 84606, 87320, 88430, 104784, 106116, 112808, 130980, 132645, 141010, 141488, 169212, 174640, 176860, 211515, 212232, 225616, 261960, 265290, 282020, 338424, 353720, 423030, 424464, 521737, 523920, 530580, 564040, 676848, 707440, 846060, 1043474, 1061160, 1128080, 1565211, 1692120, 2086948, 2122320, 2608685, 3130422, 3384240, 4173896, 5217370, 6260844, 7826055, 8347792, 10434740, 12521688, 15652110, 20869480, 25043376, 31304220, 41738960, 62608440, 125216880]

約数ペア:

[(1, 125216880), (2, 62608440), (3, 41738960), (4, 31304220), (5, 25043376), (6, 20869480), (8, 15652110), (10, 12521688), (12, 10434740), (15, 8347792), (16, 7826055), (20, 6260844), (24, 5217370), (30, 4173896), (37, 3384240), (40, 3130422), (48, 2608685), (59, 2122320), (60, 2086948), (74, 1692120), (80, 1565211), (111, 1128080), (118, 1061160), (120, 1043474), (148, 846060), (177, 707440), (185, 676848), (222, 564040), (236, 530580), (239, 523920), (240, 521737), (295, 424464), (296, 423030), (354, 353720), (370, 338424), (444, 282020), (472, 265290), (478, 261960), (555, 225616), (590, 212232), (592, 211515), (708, 176860), (717, 174640), (740, 169212), (885, 141488), (888, 141010), (944, 132645), (956, 130980), (1110, 112808), (1180, 106116), (1195, 104784), (1416, 88430), (1434, 87320), (1480, 84606), (1770, 70744), (1776, 70505), (1912, 65490), (2183, 57360), (2220, 56404), (2360, 53058), (2390, 52392), (2832, 44215), (2868, 43660), (2960, 42303), (3540, 35372), (3585, 34928), (3824, 32745), (4366, 28680), (4440, 28202), (4720, 26529), (4780, 26196), (5736, 21830), (6549, 19120), (7080, 17686), (7170, 17464), (8732, 14340), (8843, 14160), (8880, 14101), (9560, 13098), (10915, 11472)]