56936960

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 142598016

約数和(自身を除く): 85661056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 967, 1280, 1472, 1840, 1934, 2560, 2944, 3680, 3868, 4835, 5888, 7360, 7736, 9670, 11776, 14720, 15472, 19340, 22241, 29440, 30944, 38680, 44482, 58880, 61888, 77360, 88964, 111205, 123776, 154720, 177928, 222410, 247552, 309440, 355856, 444820, 495104, 618880, 711712, 889640, 1237760, 1423424, 1779280, 2475520, 2846848, 3558560, 5693696, 7117120, 11387392, 14234240, 28468480, 56936960]

約数ペア:

[(1, 56936960), (2, 28468480), (4, 14234240), (5, 11387392), (8, 7117120), (10, 5693696), (16, 3558560), (20, 2846848), (23, 2475520), (32, 1779280), (40, 1423424), (46, 1237760), (64, 889640), (80, 711712), (92, 618880), (115, 495104), (128, 444820), (160, 355856), (184, 309440), (230, 247552), (256, 222410), (320, 177928), (368, 154720), (460, 123776), (512, 111205), (640, 88964), (736, 77360), (920, 61888), (967, 58880), (1280, 44482), (1472, 38680), (1840, 30944), (1934, 29440), (2560, 22241), (2944, 19340), (3680, 15472), (3868, 14720), (4835, 11776), (5888, 9670), (7360, 7736)]