180995712

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12739}}^1$

素因数の和:12793

約数の個数: 64

約数和(自身を含む): 493802400

約数和(自身を除く): 312806688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 12739, 14208, 25478, 38217, 50956, 76434, 101912, 152868, 203824, 305736, 407648, 471343, 611472, 815296, 942686, 1222944, 1414029, 1630592, 1885372, 2445888, 2828058, 3770744, 4891776, 5656116, 7541488, 11312232, 15082976, 22624464, 30165952, 45248928, 60331904, 90497856, 180995712]

約数ペア:

[(1, 180995712), (2, 90497856), (3, 60331904), (4, 45248928), (6, 30165952), (8, 22624464), (12, 15082976), (16, 11312232), (24, 7541488), (32, 5656116), (37, 4891776), (48, 3770744), (64, 2828058), (74, 2445888), (96, 1885372), (111, 1630592), (128, 1414029), (148, 1222944), (192, 942686), (222, 815296), (296, 611472), (384, 471343), (444, 407648), (592, 305736), (888, 203824), (1184, 152868), (1776, 101912), (2368, 76434), (3552, 50956), (4736, 38217), (7104, 25478), (12739, 14208)]