2306133840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{49787}}^1$

素因数の和:49996

約数の個数: 80

約数和(自身を含む): 7186200768

約数和(自身を除く): 4880066928

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, 4632, 5790, 7720, 9264, 11580, 15440, 23160, 46320, 49787, 99574, 149361, 199148, 248935, 298722, 398296, 497870, 597444, 746805, 796592, 995740, 1194888, 1493610, 1991480, 2389776, 2987220, 3982960, 5974440, 9608891, 11948880, 19217782, 28826673, 38435564, 48044455, 57653346, 76871128, 96088910, 115306692, 144133365, 153742256, 192177820, 230613384, 288266730, 384355640, 461226768, 576533460, 768711280, 1153066920, 2306133840]

約数ペア:

[(1, 2306133840), (2, 1153066920), (3, 768711280), (4, 576533460), (5, 461226768), (6, 384355640), (8, 288266730), (10, 230613384), (12, 192177820), (15, 153742256), (16, 144133365), (20, 115306692), (24, 96088910), (30, 76871128), (40, 57653346), (48, 48044455), (60, 38435564), (80, 28826673), (120, 19217782), (193, 11948880), (240, 9608891), (386, 5974440), (579, 3982960), (772, 2987220), (965, 2389776), (1158, 1991480), (1544, 1493610), (1930, 1194888), (2316, 995740), (2895, 796592), (3088, 746805), (3860, 597444), (4632, 497870), (5790, 398296), (7720, 298722), (9264, 248935), (11580, 199148), (15440, 149361), (23160, 99574), (46320, 49787)]