115976080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11981}}^1$

素因数の和:12016

約数の個数: 60

約数和(自身を含む): 296410716

約数和(自身を除く): 180434636

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 11981, 23962, 47924, 59905, 95848, 119810, 131791, 191696, 239620, 263582, 479240, 527164, 658955, 958480, 1054328, 1317910, 1449701, 2108656, 2635820, 2899402, 5271640, 5798804, 7248505, 10543280, 11597608, 14497010, 23195216, 28994020, 57988040, 115976080]

約数ペア:

[(1, 115976080), (2, 57988040), (4, 28994020), (5, 23195216), (8, 14497010), (10, 11597608), (11, 10543280), (16, 7248505), (20, 5798804), (22, 5271640), (40, 2899402), (44, 2635820), (55, 2108656), (80, 1449701), (88, 1317910), (110, 1054328), (121, 958480), (176, 658955), (220, 527164), (242, 479240), (440, 263582), (484, 239620), (605, 191696), (880, 131791), (968, 119810), (1210, 95848), (1936, 59905), (2420, 47924), (4840, 23962), (9680, 11981)]