107663840

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 156512800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 103, 139, 160, 188, 206, 235, 278, 376, 412, 470, 515, 556, 695, 752, 824, 940, 1030, 1112, 1390, 1504, 1648, 1880, 2060, 2224, 2780, 3296, 3760, 4120, 4448, 4841, 5560, 6533, 7520, 8240, 9682, 11120, 13066, 14317, 16480, 19364, 22240, 24205, 26132, 28634, 32665, 38728, 48410, 52264, 57268, 65330, 71585, 77456, 96820, 104528, 114536, 130660, 143170, 154912, 193640, 209056, 229072, 261320, 286340, 387280, 458144, 522640, 572680, 672899, 774560, 1045280, 1145360, 1345798, 2290720, 2691596, 3364495, 5383192, 6728990, 10766384, 13457980, 21532768, 26915960, 53831920, 107663840]

約数ペア:

[(1, 107663840), (2, 53831920), (4, 26915960), (5, 21532768), (8, 13457980), (10, 10766384), (16, 6728990), (20, 5383192), (32, 3364495), (40, 2691596), (47, 2290720), (80, 1345798), (94, 1145360), (103, 1045280), (139, 774560), (160, 672899), (188, 572680), (206, 522640), (235, 458144), (278, 387280), (376, 286340), (412, 261320), (470, 229072), (515, 209056), (556, 193640), (695, 154912), (752, 143170), (824, 130660), (940, 114536), (1030, 104528), (1112, 96820), (1390, 77456), (1504, 71585), (1648, 65330), (1880, 57268), (2060, 52264), (2224, 48410), (2780, 38728), (3296, 32665), (3760, 28634), (4120, 26132), (4448, 24205), (4841, 22240), (5560, 19364), (6533, 16480), (7520, 14317), (8240, 13066), (9682, 11120)]