191888160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2683}}^1$

素因数の和:2850

約数の個数: 96

約数和(自身を含む): 608731200

約数和(自身を除く): 416843040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 240, 298, 447, 480, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2683, 2980, 3576, 4470, 4768, 5366, 5960, 7152, 8049, 8940, 10732, 11920, 13415, 14304, 16098, 17880, 21464, 23840, 26830, 32196, 35760, 40245, 42928, 53660, 64392, 71520, 80490, 85856, 107320, 128784, 160980, 214640, 257568, 321960, 399767, 429280, 643920, 799534, 1199301, 1287840, 1599068, 1998835, 2398602, 3198136, 3997670, 4797204, 5996505, 6396272, 7995340, 9594408, 11993010, 12792544, 15990680, 19188816, 23986020, 31981360, 38377632, 47972040, 63962720, 95944080, 191888160]

約数ペア:

[(1, 191888160), (2, 95944080), (3, 63962720), (4, 47972040), (5, 38377632), (6, 31981360), (8, 23986020), (10, 19188816), (12, 15990680), (15, 12792544), (16, 11993010), (20, 9594408), (24, 7995340), (30, 6396272), (32, 5996505), (40, 4797204), (48, 3997670), (60, 3198136), (80, 2398602), (96, 1998835), (120, 1599068), (149, 1287840), (160, 1199301), (240, 799534), (298, 643920), (447, 429280), (480, 399767), (596, 321960), (745, 257568), (894, 214640), (1192, 160980), (1490, 128784), (1788, 107320), (2235, 85856), (2384, 80490), (2683, 71520), (2980, 64392), (3576, 53660), (4470, 42928), (4768, 40245), (5366, 35760), (5960, 32196), (7152, 26830), (8049, 23840), (8940, 21464), (10732, 17880), (11920, 16098), (13415, 14304)]