159058760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1009}}^1$

素因数の和:1590

約数の個数: 64

約数和(自身を含む): 410140800

約数和(自身を除く): 251082040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 563, 1009, 1126, 2018, 2252, 2815, 3941, 4036, 4504, 5045, 5630, 7063, 7882, 8072, 10090, 11260, 14126, 15764, 19705, 20180, 22520, 28252, 31528, 35315, 39410, 40360, 56504, 70630, 78820, 141260, 157640, 282520, 568067, 1136134, 2272268, 2840335, 3976469, 4544536, 5680670, 7952938, 11361340, 15905876, 19882345, 22722680, 31811752, 39764690, 79529380, 159058760]

約数ペア:

[(1, 159058760), (2, 79529380), (4, 39764690), (5, 31811752), (7, 22722680), (8, 19882345), (10, 15905876), (14, 11361340), (20, 7952938), (28, 5680670), (35, 4544536), (40, 3976469), (56, 2840335), (70, 2272268), (140, 1136134), (280, 568067), (563, 282520), (1009, 157640), (1126, 141260), (2018, 78820), (2252, 70630), (2815, 56504), (3941, 40360), (4036, 39410), (4504, 35315), (5045, 31528), (5630, 28252), (7063, 22520), (7882, 20180), (8072, 19705), (10090, 15764), (11260, 14126)]