190045920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1409}}^1$

素因数の和:1708

約数の個数: 96

約数和(自身を含む): 601201440

約数和(自身を除く): 411155520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 843, 1124, 1405, 1409, 1686, 2248, 2810, 2818, 3372, 4215, 4227, 4496, 5620, 5636, 6744, 7045, 8430, 8454, 8992, 11240, 11272, 13488, 14090, 16860, 16908, 21135, 22480, 22544, 26976, 28180, 33720, 33816, 42270, 44960, 45088, 56360, 67440, 67632, 84540, 112720, 134880, 135264, 169080, 225440, 338160, 395929, 676320, 791858, 1187787, 1583716, 1979645, 2375574, 3167432, 3959290, 4751148, 5938935, 6334864, 7918580, 9502296, 11877870, 12669728, 15837160, 19004592, 23755740, 31674320, 38009184, 47511480, 63348640, 95022960, 190045920]

約数ペア:

[(1, 190045920), (2, 95022960), (3, 63348640), (4, 47511480), (5, 38009184), (6, 31674320), (8, 23755740), (10, 19004592), (12, 15837160), (15, 12669728), (16, 11877870), (20, 9502296), (24, 7918580), (30, 6334864), (32, 5938935), (40, 4751148), (48, 3959290), (60, 3167432), (80, 2375574), (96, 1979645), (120, 1583716), (160, 1187787), (240, 791858), (281, 676320), (480, 395929), (562, 338160), (843, 225440), (1124, 169080), (1405, 135264), (1409, 134880), (1686, 112720), (2248, 84540), (2810, 67632), (2818, 67440), (3372, 56360), (4215, 45088), (4227, 44960), (4496, 42270), (5620, 33816), (5636, 33720), (6744, 28180), (7045, 26976), (8430, 22544), (8454, 22480), (8992, 21135), (11240, 16908), (11272, 16860), (13488, 14090)]