116139760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 296266752

約数和(自身を除く): 180126992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 271, 440, 487, 542, 880, 974, 1084, 1355, 1948, 2168, 2435, 2710, 2981, 3896, 4336, 4870, 5357, 5420, 5962, 7792, 9740, 10714, 10840, 11924, 14905, 19480, 21428, 21680, 23848, 26785, 29810, 38960, 42856, 47696, 53570, 59620, 85712, 107140, 119240, 131977, 214280, 238480, 263954, 428560, 527908, 659885, 1055816, 1319770, 1451747, 2111632, 2639540, 2903494, 5279080, 5806988, 7258735, 10558160, 11613976, 14517470, 23227952, 29034940, 58069880, 116139760]

約数ペア:

[(1, 116139760), (2, 58069880), (4, 29034940), (5, 23227952), (8, 14517470), (10, 11613976), (11, 10558160), (16, 7258735), (20, 5806988), (22, 5279080), (40, 2903494), (44, 2639540), (55, 2111632), (80, 1451747), (88, 1319770), (110, 1055816), (176, 659885), (220, 527908), (271, 428560), (440, 263954), (487, 238480), (542, 214280), (880, 131977), (974, 119240), (1084, 107140), (1355, 85712), (1948, 59620), (2168, 53570), (2435, 47696), (2710, 42856), (2981, 38960), (3896, 29810), (4336, 26785), (4870, 23848), (5357, 21680), (5420, 21428), (5962, 19480), (7792, 14905), (9740, 11924), (10714, 10840)]