88072160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 229122432

約数和(自身を除く): 141050272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 163, 176, 220, 307, 326, 352, 440, 614, 652, 815, 880, 1228, 1304, 1535, 1630, 1760, 1793, 2456, 2608, 3070, 3260, 3377, 3586, 4912, 5216, 6140, 6520, 6754, 7172, 8965, 9824, 12280, 13040, 13508, 14344, 16885, 17930, 24560, 26080, 27016, 28688, 33770, 35860, 49120, 50041, 54032, 57376, 67540, 71720, 100082, 108064, 135080, 143440, 200164, 250205, 270160, 286880, 400328, 500410, 540320, 550451, 800656, 1000820, 1100902, 1601312, 2001640, 2201804, 2752255, 4003280, 4403608, 5504510, 8006560, 8807216, 11009020, 17614432, 22018040, 44036080, 88072160]

約数ペア:

[(1, 88072160), (2, 44036080), (4, 22018040), (5, 17614432), (8, 11009020), (10, 8807216), (11, 8006560), (16, 5504510), (20, 4403608), (22, 4003280), (32, 2752255), (40, 2201804), (44, 2001640), (55, 1601312), (80, 1100902), (88, 1000820), (110, 800656), (160, 550451), (163, 540320), (176, 500410), (220, 400328), (307, 286880), (326, 270160), (352, 250205), (440, 200164), (614, 143440), (652, 135080), (815, 108064), (880, 100082), (1228, 71720), (1304, 67540), (1535, 57376), (1630, 54032), (1760, 50041), (1793, 49120), (2456, 35860), (2608, 33770), (3070, 28688), (3260, 27016), (3377, 26080), (3586, 24560), (4912, 17930), (5216, 16885), (6140, 14344), (6520, 13508), (6754, 13040), (7172, 12280), (8965, 9824)]