15472320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 50035968

約数和(自身を除く): 34563648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 227, 240, 284, 320, 355, 426, 454, 480, 568, 681, 710, 852, 908, 960, 1065, 1135, 1136, 1362, 1420, 1704, 1816, 2130, 2270, 2272, 2724, 2840, 3405, 3408, 3632, 4260, 4540, 4544, 5448, 5680, 6810, 6816, 7264, 8520, 9080, 10896, 11360, 13620, 13632, 14528, 16117, 17040, 18160, 21792, 22720, 27240, 32234, 34080, 36320, 43584, 48351, 54480, 64468, 68160, 72640, 80585, 96702, 108960, 128936, 161170, 193404, 217920, 241755, 257872, 322340, 386808, 483510, 515744, 644680, 773616, 967020, 1031488, 1289360, 1547232, 1934040, 2578720, 3094464, 3868080, 5157440, 7736160, 15472320]

約数ペア:

[(1, 15472320), (2, 7736160), (3, 5157440), (4, 3868080), (5, 3094464), (6, 2578720), (8, 1934040), (10, 1547232), (12, 1289360), (15, 1031488), (16, 967020), (20, 773616), (24, 644680), (30, 515744), (32, 483510), (40, 386808), (48, 322340), (60, 257872), (64, 241755), (71, 217920), (80, 193404), (96, 161170), (120, 128936), (142, 108960), (160, 96702), (192, 80585), (213, 72640), (227, 68160), (240, 64468), (284, 54480), (320, 48351), (355, 43584), (426, 36320), (454, 34080), (480, 32234), (568, 27240), (681, 22720), (710, 21792), (852, 18160), (908, 17040), (960, 16117), (1065, 14528), (1135, 13632), (1136, 13620), (1362, 11360), (1420, 10896), (1704, 9080), (1816, 8520), (2130, 7264), (2270, 6816), (2272, 6810), (2724, 5680), (2840, 5448), (3405, 4544), (3408, 4540), (3632, 4260)]