74992160

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5647}}^1$

素因数の和:5745

約数の個数: 48

約数和(自身を含む): 179335296

約数和(自身を除く): 104343136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5647, 6640, 11294, 13280, 22588, 28235, 45176, 56470, 90352, 112940, 180704, 225880, 451760, 468701, 903520, 937402, 1874804, 2343505, 3749608, 4687010, 7499216, 9374020, 14998432, 18748040, 37496080, 74992160]

約数ペア:

[(1, 74992160), (2, 37496080), (4, 18748040), (5, 14998432), (8, 9374020), (10, 7499216), (16, 4687010), (20, 3749608), (32, 2343505), (40, 1874804), (80, 937402), (83, 903520), (160, 468701), (166, 451760), (332, 225880), (415, 180704), (664, 112940), (830, 90352), (1328, 56470), (1660, 45176), (2656, 28235), (3320, 22588), (5647, 13280), (6640, 11294)]