8270042280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{357083}}^1$

素因数の和:357290

約数の個数: 64

約数和(自身を含む): 24938746560

約数和(自身を除く): 16668704280

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, 3860, 4632, 5790, 7720, 11580, 23160, 357083, 714166, 1071249, 1428332, 1785415, 2142498, 2856664, 3570830, 4284996, 5356245, 7141660, 8569992, 10712490, 14283320, 21424980, 42849960, 68917019, 137834038, 206751057, 275668076, 344585095, 413502114, 551336152, 689170190, 827004228, 1033755285, 1378340380, 1654008456, 2067510570, 2756680760, 4135021140, 8270042280]

約数ペア:

[(1, 8270042280), (2, 4135021140), (3, 2756680760), (4, 2067510570), (5, 1654008456), (6, 1378340380), (8, 1033755285), (10, 827004228), (12, 689170190), (15, 551336152), (20, 413502114), (24, 344585095), (30, 275668076), (40, 206751057), (60, 137834038), (120, 68917019), (193, 42849960), (386, 21424980), (579, 14283320), (772, 10712490), (965, 8569992), (1158, 7141660), (1544, 5356245), (1930, 4284996), (2316, 3570830), (2895, 2856664), (3860, 2142498), (4632, 1785415), (5790, 1428332), (7720, 1071249), (11580, 714166), (23160, 357083)]