37960720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1352

約数の個数: 80

約数和(自身を含む): 102850560

約数和(自身を除く): 64889840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1279, 1484, 1855, 2120, 2558, 2968, 3710, 4240, 5116, 5936, 6395, 7420, 8953, 10232, 12790, 14840, 17906, 20464, 25580, 29680, 35812, 44765, 51160, 67787, 71624, 89530, 102320, 135574, 143248, 179060, 271148, 338935, 358120, 474509, 542296, 677870, 716240, 949018, 1084592, 1355740, 1898036, 2372545, 2711480, 3796072, 4745090, 5422960, 7592144, 9490180, 18980360, 37960720]

約数ペア:

[(1, 37960720), (2, 18980360), (4, 9490180), (5, 7592144), (7, 5422960), (8, 4745090), (10, 3796072), (14, 2711480), (16, 2372545), (20, 1898036), (28, 1355740), (35, 1084592), (40, 949018), (53, 716240), (56, 677870), (70, 542296), (80, 474509), (106, 358120), (112, 338935), (140, 271148), (212, 179060), (265, 143248), (280, 135574), (371, 102320), (424, 89530), (530, 71624), (560, 67787), (742, 51160), (848, 44765), (1060, 35812), (1279, 29680), (1484, 25580), (1855, 20464), (2120, 17906), (2558, 14840), (2968, 12790), (3710, 10232), (4240, 8953), (5116, 7420), (5936, 6395)]