357221520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12101}}^1$

素因数の和:12161

約数の個数: 120

約数和(自身を含む): 1229030712

約数和(自身を除く): 871809192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 12101, 14760, 24202, 29520, 36303, 48404, 60505, 72606, 96808, 108909, 121010, 145212, 181515, 193616, 217818, 242020, 290424, 363030, 435636, 484040, 496141, 544545, 580848, 726060, 871272, 968080, 992282, 1089090, 1452120, 1488423, 1742544, 1984564, 2178180, 2480705, 2904240, 2976846, 3969128, 4356360, 4465269, 4961410, 5953692, 7442115, 7938256, 8712720, 8930538, 9922820, 11907384, 14884230, 17861076, 19845640, 22326345, 23814768, 29768460, 35722152, 39691280, 44652690, 59536920, 71444304, 89305380, 119073840, 178610760, 357221520]

約数ペア:

[(1, 357221520), (2, 178610760), (3, 119073840), (4, 89305380), (5, 71444304), (6, 59536920), (8, 44652690), (9, 39691280), (10, 35722152), (12, 29768460), (15, 23814768), (16, 22326345), (18, 19845640), (20, 17861076), (24, 14884230), (30, 11907384), (36, 9922820), (40, 8930538), (41, 8712720), (45, 7938256), (48, 7442115), (60, 5953692), (72, 4961410), (80, 4465269), (82, 4356360), (90, 3969128), (120, 2976846), (123, 2904240), (144, 2480705), (164, 2178180), (180, 1984564), (205, 1742544), (240, 1488423), (246, 1452120), (328, 1089090), (360, 992282), (369, 968080), (410, 871272), (492, 726060), (615, 580848), (656, 544545), (720, 496141), (738, 484040), (820, 435636), (984, 363030), (1230, 290424), (1476, 242020), (1640, 217818), (1845, 193616), (1968, 181515), (2460, 145212), (2952, 121010), (3280, 108909), (3690, 96808), (4920, 72606), (5904, 60505), (7380, 48404), (9840, 36303), (12101, 29520), (14760, 24202)]