56629680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10259}}^1$

素因数の和:10298

約数の個数: 80

約数和(自身を含む): 183202560

約数和(自身を除く): 126572880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 10259, 20518, 30777, 41036, 51295, 61554, 82072, 102590, 123108, 153885, 164144, 205180, 235957, 246216, 307770, 410360, 471914, 492432, 615540, 707871, 820720, 943828, 1179785, 1231080, 1415742, 1887656, 2359570, 2462160, 2831484, 3539355, 3775312, 4719140, 5662968, 7078710, 9438280, 11325936, 14157420, 18876560, 28314840, 56629680]

約数ペア:

[(1, 56629680), (2, 28314840), (3, 18876560), (4, 14157420), (5, 11325936), (6, 9438280), (8, 7078710), (10, 5662968), (12, 4719140), (15, 3775312), (16, 3539355), (20, 2831484), (23, 2462160), (24, 2359570), (30, 1887656), (40, 1415742), (46, 1231080), (48, 1179785), (60, 943828), (69, 820720), (80, 707871), (92, 615540), (115, 492432), (120, 471914), (138, 410360), (184, 307770), (230, 246216), (240, 235957), (276, 205180), (345, 164144), (368, 153885), (460, 123108), (552, 102590), (690, 82072), (920, 61554), (1104, 51295), (1380, 41036), (1840, 30777), (2760, 20518), (5520, 10259)]