477680160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{995167}}^1$

素因数の和:995185

約数の個数: 48

約数和(自身を含む): 1504694016

約数和(自身を除く): 1027013856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 995167, 1990334, 2985501, 3980668, 4975835, 5971002, 7961336, 9951670, 11942004, 14927505, 15922672, 19903340, 23884008, 29855010, 31845344, 39806680, 47768016, 59710020, 79613360, 95536032, 119420040, 159226720, 238840080, 477680160]

約数ペア:

[(1, 477680160), (2, 238840080), (3, 159226720), (4, 119420040), (5, 95536032), (6, 79613360), (8, 59710020), (10, 47768016), (12, 39806680), (15, 31845344), (16, 29855010), (20, 23884008), (24, 19903340), (30, 15922672), (32, 14927505), (40, 11942004), (48, 9951670), (60, 7961336), (80, 5971002), (96, 4975835), (120, 3980668), (160, 2985501), (240, 1990334), (480, 995167)]