55920160

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{937}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 132606936

約数和(自身を除く): 76686776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 937, 1492, 1865, 1874, 2984, 3730, 3748, 4685, 5968, 7460, 7496, 9370, 11936, 14920, 14992, 18740, 29840, 29984, 37480, 59680, 74960, 149920, 349501, 699002, 1398004, 1747505, 2796008, 3495010, 5592016, 6990020, 11184032, 13980040, 27960080, 55920160]

約数ペア:

[(1, 55920160), (2, 27960080), (4, 13980040), (5, 11184032), (8, 6990020), (10, 5592016), (16, 3495010), (20, 2796008), (32, 1747505), (40, 1398004), (80, 699002), (160, 349501), (373, 149920), (746, 74960), (937, 59680), (1492, 37480), (1865, 29984), (1874, 29840), (2984, 18740), (3730, 14992), (3748, 14920), (4685, 11936), (5968, 9370), (7460, 7496)]