24960160

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2225

約数の個数: 48

約数和(自身を含む): 59804136

約数和(自身を除く): 34843976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2137, 2336, 2920, 4274, 5840, 8548, 10685, 11680, 17096, 21370, 34192, 42740, 68384, 85480, 156001, 170960, 312002, 341920, 624004, 780005, 1248008, 1560010, 2496016, 3120020, 4992032, 6240040, 12480080, 24960160]

約数ペア:

[(1, 24960160), (2, 12480080), (4, 6240040), (5, 4992032), (8, 3120020), (10, 2496016), (16, 1560010), (20, 1248008), (32, 780005), (40, 624004), (73, 341920), (80, 312002), (146, 170960), (160, 156001), (292, 85480), (365, 68384), (584, 42740), (730, 34192), (1168, 21370), (1460, 17096), (2137, 11680), (2336, 10685), (2920, 8548), (4274, 5840)]