63709360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5569}}^1$

素因数の和:5606

約数の個数: 80

約数和(自身を含む): 174051360

約数和(自身を除く): 110342000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5569, 5720, 11138, 11440, 22276, 27845, 44552, 55690, 61259, 72397, 89104, 111380, 122518, 144794, 222760, 245036, 289588, 306295, 361985, 445520, 490072, 579176, 612590, 723970, 796367, 980144, 1158352, 1225180, 1447940, 1592734, 2450360, 2895880, 3185468, 3981835, 4900720, 5791760, 6370936, 7963670, 12741872, 15927340, 31854680, 63709360]

約数ペア:

[(1, 63709360), (2, 31854680), (4, 15927340), (5, 12741872), (8, 7963670), (10, 6370936), (11, 5791760), (13, 4900720), (16, 3981835), (20, 3185468), (22, 2895880), (26, 2450360), (40, 1592734), (44, 1447940), (52, 1225180), (55, 1158352), (65, 980144), (80, 796367), (88, 723970), (104, 612590), (110, 579176), (130, 490072), (143, 445520), (176, 361985), (208, 306295), (220, 289588), (260, 245036), (286, 222760), (440, 144794), (520, 122518), (572, 111380), (715, 89104), (880, 72397), (1040, 61259), (1144, 55690), (1430, 44552), (2288, 27845), (2860, 22276), (5569, 11440), (5720, 11138)]