75211680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{156691}}^1$

素因数の和:156709

約数の個数: 48

約数和(自身を含む): 236918304

約数和(自身を除く): 161706624

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, 156691, 313382, 470073, 626764, 783455, 940146, 1253528, 1566910, 1880292, 2350365, 2507056, 3133820, 3760584, 4700730, 5014112, 6267640, 7521168, 9401460, 12535280, 15042336, 18802920, 25070560, 37605840, 75211680]

約数ペア:

[(1, 75211680), (2, 37605840), (3, 25070560), (4, 18802920), (5, 15042336), (6, 12535280), (8, 9401460), (10, 7521168), (12, 6267640), (15, 5014112), (16, 4700730), (20, 3760584), (24, 3133820), (30, 2507056), (32, 2350365), (40, 1880292), (48, 1566910), (60, 1253528), (80, 940146), (96, 783455), (120, 626764), (160, 470073), (240, 313382), (480, 156691)]