82982280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3583}}^1$

素因数の和:3790

約数の個数: 64

約数和(自身を含む): 250306560

約数和(自身を除く): 167324280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3583, 3860, 4632, 5790, 7166, 7720, 10749, 11580, 14332, 17915, 21498, 23160, 28664, 35830, 42996, 53745, 71660, 85992, 107490, 143320, 214980, 429960, 691519, 1383038, 2074557, 2766076, 3457595, 4149114, 5532152, 6915190, 8298228, 10372785, 13830380, 16596456, 20745570, 27660760, 41491140, 82982280]

約数ペア:

[(1, 82982280), (2, 41491140), (3, 27660760), (4, 20745570), (5, 16596456), (6, 13830380), (8, 10372785), (10, 8298228), (12, 6915190), (15, 5532152), (20, 4149114), (24, 3457595), (30, 2766076), (40, 2074557), (60, 1383038), (120, 691519), (193, 429960), (386, 214980), (579, 143320), (772, 107490), (965, 85992), (1158, 71660), (1544, 53745), (1930, 42996), (2316, 35830), (2895, 28664), (3583, 23160), (3860, 21498), (4632, 17915), (5790, 14332), (7166, 11580), (7720, 10749)]