74480160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{155167}}^1$

素因数の和:155185

約数の個数: 48

約数和(自身を含む): 234614016

約数和(自身を除く): 160133856

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, 155167, 310334, 465501, 620668, 775835, 931002, 1241336, 1551670, 1862004, 2327505, 2482672, 3103340, 3724008, 4655010, 4965344, 6206680, 7448016, 9310020, 12413360, 14896032, 18620040, 24826720, 37240080, 74480160]

約数ペア:

[(1, 74480160), (2, 37240080), (3, 24826720), (4, 18620040), (5, 14896032), (6, 12413360), (8, 9310020), (10, 7448016), (12, 6206680), (15, 4965344), (16, 4655010), (20, 3724008), (24, 3103340), (30, 2482672), (32, 2327505), (40, 1862004), (48, 1551670), (60, 1241336), (80, 931002), (96, 775835), (120, 620668), (160, 465501), (240, 310334), (480, 155167)]