25044320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 43902880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 379, 413, 472, 560, 590, 758, 826, 944, 1120, 1180, 1516, 1652, 1888, 1895, 2065, 2360, 2653, 3032, 3304, 3790, 4130, 4720, 5306, 6064, 6608, 7580, 8260, 9440, 10612, 12128, 13216, 13265, 15160, 16520, 21224, 22361, 26530, 30320, 33040, 42448, 44722, 53060, 60640, 66080, 84896, 89444, 106120, 111805, 156527, 178888, 212240, 223610, 313054, 357776, 424480, 447220, 626108, 715552, 782635, 894440, 1252216, 1565270, 1788880, 2504432, 3130540, 3577760, 5008864, 6261080, 12522160, 25044320]

約数ペア:

[(1, 25044320), (2, 12522160), (4, 6261080), (5, 5008864), (7, 3577760), (8, 3130540), (10, 2504432), (14, 1788880), (16, 1565270), (20, 1252216), (28, 894440), (32, 782635), (35, 715552), (40, 626108), (56, 447220), (59, 424480), (70, 357776), (80, 313054), (112, 223610), (118, 212240), (140, 178888), (160, 156527), (224, 111805), (236, 106120), (280, 89444), (295, 84896), (379, 66080), (413, 60640), (472, 53060), (560, 44722), (590, 42448), (758, 33040), (826, 30320), (944, 26530), (1120, 22361), (1180, 21224), (1516, 16520), (1652, 15160), (1888, 13265), (1895, 13216), (2065, 12128), (2360, 10612), (2653, 9440), (3032, 8260), (3304, 7580), (3790, 6608), (4130, 6064), (4720, 5306)]