110970160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2882

約数の個数: 80

約数和(自身を含む): 299123712

約数和(自身を除く): 188153552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 710, 994, 1136, 1420, 1988, 2485, 2791, 2840, 3976, 4970, 5582, 5680, 7952, 9940, 11164, 13955, 19537, 19880, 22328, 27910, 39074, 39760, 44656, 55820, 78148, 97685, 111640, 156296, 195370, 198161, 223280, 312592, 390740, 396322, 781480, 792644, 990805, 1387127, 1562960, 1585288, 1981610, 2774254, 3170576, 3963220, 5548508, 6935635, 7926440, 11097016, 13871270, 15852880, 22194032, 27742540, 55485080, 110970160]

約数ペア:

[(1, 110970160), (2, 55485080), (4, 27742540), (5, 22194032), (7, 15852880), (8, 13871270), (10, 11097016), (14, 7926440), (16, 6935635), (20, 5548508), (28, 3963220), (35, 3170576), (40, 2774254), (56, 1981610), (70, 1585288), (71, 1562960), (80, 1387127), (112, 990805), (140, 792644), (142, 781480), (280, 396322), (284, 390740), (355, 312592), (497, 223280), (560, 198161), (568, 195370), (710, 156296), (994, 111640), (1136, 97685), (1420, 78148), (1988, 55820), (2485, 44656), (2791, 39760), (2840, 39074), (3976, 27910), (4970, 22328), (5582, 19880), (5680, 19537), (7952, 13955), (9940, 11164)]