216029280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4129}}^1$

素因数の和:4256

約数の個数: 96

約数和(自身を含む): 686901600

約数和(自身を除く): 470872320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4129, 4360, 5232, 6540, 8258, 8720, 10464, 12387, 13080, 16516, 17440, 20645, 24774, 26160, 33032, 41290, 49548, 52320, 61935, 66064, 82580, 99096, 123870, 132128, 165160, 198192, 247740, 330320, 396384, 450061, 495480, 660640, 900122, 990960, 1350183, 1800244, 1981920, 2250305, 2700366, 3600488, 4500610, 5400732, 6750915, 7200976, 9001220, 10801464, 13501830, 14401952, 18002440, 21602928, 27003660, 36004880, 43205856, 54007320, 72009760, 108014640, 216029280]

約数ペア:

[(1, 216029280), (2, 108014640), (3, 72009760), (4, 54007320), (5, 43205856), (6, 36004880), (8, 27003660), (10, 21602928), (12, 18002440), (15, 14401952), (16, 13501830), (20, 10801464), (24, 9001220), (30, 7200976), (32, 6750915), (40, 5400732), (48, 4500610), (60, 3600488), (80, 2700366), (96, 2250305), (109, 1981920), (120, 1800244), (160, 1350183), (218, 990960), (240, 900122), (327, 660640), (436, 495480), (480, 450061), (545, 396384), (654, 330320), (872, 247740), (1090, 198192), (1308, 165160), (1635, 132128), (1744, 123870), (2180, 99096), (2616, 82580), (3270, 66064), (3488, 61935), (4129, 52320), (4360, 49548), (5232, 41290), (6540, 33032), (8258, 26160), (8720, 24774), (10464, 20645), (12387, 17440), (13080, 16516)]