49280160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{102667}}^1$

素因数の和:102685

約数の個数: 48

約数和(自身を含む): 155234016

約数和(自身を除く): 105953856

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, 102667, 205334, 308001, 410668, 513335, 616002, 821336, 1026670, 1232004, 1540005, 1642672, 2053340, 2464008, 3080010, 3285344, 4106680, 4928016, 6160020, 8213360, 9856032, 12320040, 16426720, 24640080, 49280160]

約数ペア:

[(1, 49280160), (2, 24640080), (3, 16426720), (4, 12320040), (5, 9856032), (6, 8213360), (8, 6160020), (10, 4928016), (12, 4106680), (15, 3285344), (16, 3080010), (20, 2464008), (24, 2053340), (30, 1642672), (32, 1540005), (40, 1232004), (48, 1026670), (60, 821336), (80, 616002), (96, 513335), (120, 410668), (160, 308001), (240, 205334), (480, 102667)]