212284560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4583}}^1$

素因数の和:4792

約数の個数: 80

約数和(自身を含む): 661636224

約数和(自身を除く): 449351664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4583, 4632, 5790, 7720, 9166, 9264, 11580, 13749, 15440, 18332, 22915, 23160, 27498, 36664, 45830, 46320, 54996, 68745, 73328, 91660, 109992, 137490, 183320, 219984, 274980, 366640, 549960, 884519, 1099920, 1769038, 2653557, 3538076, 4422595, 5307114, 7076152, 8845190, 10614228, 13267785, 14152304, 17690380, 21228456, 26535570, 35380760, 42456912, 53071140, 70761520, 106142280, 212284560]

約数ペア:

[(1, 212284560), (2, 106142280), (3, 70761520), (4, 53071140), (5, 42456912), (6, 35380760), (8, 26535570), (10, 21228456), (12, 17690380), (15, 14152304), (16, 13267785), (20, 10614228), (24, 8845190), (30, 7076152), (40, 5307114), (48, 4422595), (60, 3538076), (80, 2653557), (120, 1769038), (193, 1099920), (240, 884519), (386, 549960), (579, 366640), (772, 274980), (965, 219984), (1158, 183320), (1544, 137490), (1930, 109992), (2316, 91660), (2895, 73328), (3088, 68745), (3860, 54996), (4583, 46320), (4632, 45830), (5790, 36664), (7720, 27498), (9166, 23160), (9264, 22915), (11580, 18332), (13749, 15440)]