310733120

素因数分解:

$2^6\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3163}}^1$

素因数の和:3487

約数の個数: 56

約数和(自身を含む): 742578144

約数和(自身を除く): 431845024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 307, 320, 614, 1228, 1535, 2456, 3070, 3163, 4912, 6140, 6326, 9824, 12280, 12652, 15815, 19648, 24560, 25304, 31630, 49120, 50608, 63260, 98240, 101216, 126520, 202432, 253040, 506080, 971041, 1012160, 1942082, 3884164, 4855205, 7768328, 9710410, 15536656, 19420820, 31073312, 38841640, 62146624, 77683280, 155366560, 310733120]

約数ペア:

[(1, 310733120), (2, 155366560), (4, 77683280), (5, 62146624), (8, 38841640), (10, 31073312), (16, 19420820), (20, 15536656), (32, 9710410), (40, 7768328), (64, 4855205), (80, 3884164), (160, 1942082), (307, 1012160), (320, 971041), (614, 506080), (1228, 253040), (1535, 202432), (2456, 126520), (3070, 101216), (3163, 98240), (4912, 63260), (6140, 50608), (6326, 49120), (9824, 31630), (12280, 25304), (12652, 24560), (15815, 19648)]