223748760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{9661}}^1$

素因数の和:9868

約数の個数: 64

約数和(自身を含む): 674794080

約数和(自身を除く): 451045320

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, 9661, 11580, 19322, 23160, 28983, 38644, 48305, 57966, 77288, 96610, 115932, 144915, 193220, 231864, 289830, 386440, 579660, 1159320, 1864573, 3729146, 5593719, 7458292, 9322865, 11187438, 14916584, 18645730, 22374876, 27968595, 37291460, 44749752, 55937190, 74582920, 111874380, 223748760]

約数ペア:

[(1, 223748760), (2, 111874380), (3, 74582920), (4, 55937190), (5, 44749752), (6, 37291460), (8, 27968595), (10, 22374876), (12, 18645730), (15, 14916584), (20, 11187438), (24, 9322865), (30, 7458292), (40, 5593719), (60, 3729146), (120, 1864573), (193, 1159320), (386, 579660), (579, 386440), (772, 289830), (965, 231864), (1158, 193220), (1544, 144915), (1930, 115932), (2316, 96610), (2895, 77288), (3860, 57966), (4632, 48305), (5790, 38644), (7720, 28983), (9661, 23160), (11580, 19322)]