103810960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 276482304

約数和(自身を除く): 172671344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 223, 230, 253, 368, 440, 446, 460, 506, 529, 880, 892, 920, 1012, 1058, 1115, 1265, 1784, 1840, 2024, 2116, 2230, 2453, 2530, 2645, 3568, 4048, 4232, 4460, 4906, 5060, 5129, 5290, 5819, 8464, 8920, 9812, 10120, 10258, 10580, 11638, 12265, 17840, 19624, 20240, 20516, 21160, 23276, 24530, 25645, 29095, 39248, 41032, 42320, 46552, 49060, 51290, 56419, 58190, 82064, 93104, 98120, 102580, 112838, 116380, 117967, 196240, 205160, 225676, 232760, 235934, 282095, 410320, 451352, 465520, 471868, 564190, 589835, 902704, 943736, 1128380, 1179670, 1297637, 1887472, 2256760, 2359340, 2595274, 4513520, 4718680, 5190548, 6488185, 9437360, 10381096, 12976370, 20762192, 25952740, 51905480, 103810960]

約数ペア:

[(1, 103810960), (2, 51905480), (4, 25952740), (5, 20762192), (8, 12976370), (10, 10381096), (11, 9437360), (16, 6488185), (20, 5190548), (22, 4718680), (23, 4513520), (40, 2595274), (44, 2359340), (46, 2256760), (55, 1887472), (80, 1297637), (88, 1179670), (92, 1128380), (110, 943736), (115, 902704), (176, 589835), (184, 564190), (220, 471868), (223, 465520), (230, 451352), (253, 410320), (368, 282095), (440, 235934), (446, 232760), (460, 225676), (506, 205160), (529, 196240), (880, 117967), (892, 116380), (920, 112838), (1012, 102580), (1058, 98120), (1115, 93104), (1265, 82064), (1784, 58190), (1840, 56419), (2024, 51290), (2116, 49060), (2230, 46552), (2453, 42320), (2530, 41032), (2645, 39248), (3568, 29095), (4048, 25645), (4232, 24530), (4460, 23276), (4906, 21160), (5060, 20516), (5129, 20240), (5290, 19624), (5819, 17840), (8464, 12265), (8920, 11638), (9812, 10580), (10120, 10258)]