147520160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40087}}^1$

素因数の和:40125

約数の個数: 48

約数和(自身を含む): 363678336

約数和(自身を除く): 216158176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 40087, 80174, 160348, 200435, 320696, 400870, 641392, 801740, 922001, 1282784, 1603480, 1844002, 3206960, 3688004, 4610005, 6413920, 7376008, 9220010, 14752016, 18440020, 29504032, 36880040, 73760080, 147520160]

約数ペア:

[(1, 147520160), (2, 73760080), (4, 36880040), (5, 29504032), (8, 18440020), (10, 14752016), (16, 9220010), (20, 7376008), (23, 6413920), (32, 4610005), (40, 3688004), (46, 3206960), (80, 1844002), (92, 1603480), (115, 1282784), (160, 922001), (184, 801740), (230, 641392), (368, 400870), (460, 320696), (736, 200435), (920, 160348), (1840, 80174), (3680, 40087)]