212065440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4129}}^1$

素因数の和:4254

約数の個数: 96

約数和(自身を含む): 674412480

約数和(自身を除く): 462347040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 3424, 4129, 4280, 5136, 6420, 8258, 8560, 10272, 12387, 12840, 16516, 17120, 20645, 24774, 25680, 33032, 41290, 49548, 51360, 61935, 66064, 82580, 99096, 123870, 132128, 165160, 198192, 247740, 330320, 396384, 441803, 495480, 660640, 883606, 990960, 1325409, 1767212, 1981920, 2209015, 2650818, 3534424, 4418030, 5301636, 6627045, 7068848, 8836060, 10603272, 13254090, 14137696, 17672120, 21206544, 26508180, 35344240, 42413088, 53016360, 70688480, 106032720, 212065440]

約数ペア:

[(1, 212065440), (2, 106032720), (3, 70688480), (4, 53016360), (5, 42413088), (6, 35344240), (8, 26508180), (10, 21206544), (12, 17672120), (15, 14137696), (16, 13254090), (20, 10603272), (24, 8836060), (30, 7068848), (32, 6627045), (40, 5301636), (48, 4418030), (60, 3534424), (80, 2650818), (96, 2209015), (107, 1981920), (120, 1767212), (160, 1325409), (214, 990960), (240, 883606), (321, 660640), (428, 495480), (480, 441803), (535, 396384), (642, 330320), (856, 247740), (1070, 198192), (1284, 165160), (1605, 132128), (1712, 123870), (2140, 99096), (2568, 82580), (3210, 66064), (3424, 61935), (4129, 51360), (4280, 49548), (5136, 41290), (6420, 33032), (8258, 25680), (8560, 24774), (10272, 20645), (12387, 17120), (12840, 16516)]