88031760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1051}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 273940800

約数和(自身を除く): 185909040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1051, 1396, 1745, 2094, 2102, 2792, 3153, 3490, 4188, 4204, 5235, 5255, 5584, 6306, 6980, 8376, 8408, 10470, 10510, 12612, 13960, 15765, 16752, 16816, 20940, 21020, 25224, 27920, 31530, 41880, 42040, 50448, 63060, 83760, 84080, 126120, 252240, 366799, 733598, 1100397, 1467196, 1833995, 2200794, 2934392, 3667990, 4401588, 5501985, 5868784, 7335980, 8803176, 11003970, 14671960, 17606352, 22007940, 29343920, 44015880, 88031760]

約数ペア:

[(1, 88031760), (2, 44015880), (3, 29343920), (4, 22007940), (5, 17606352), (6, 14671960), (8, 11003970), (10, 8803176), (12, 7335980), (15, 5868784), (16, 5501985), (20, 4401588), (24, 3667990), (30, 2934392), (40, 2200794), (48, 1833995), (60, 1467196), (80, 1100397), (120, 733598), (240, 366799), (349, 252240), (698, 126120), (1047, 84080), (1051, 83760), (1396, 63060), (1745, 50448), (2094, 42040), (2102, 41880), (2792, 31530), (3153, 27920), (3490, 25224), (4188, 21020), (4204, 20940), (5235, 16816), (5255, 16752), (5584, 15765), (6306, 13960), (6980, 12612), (8376, 10510), (8408, 10470)]