264051120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1100213}}^1$

素因数の和:1100229

約数の個数: 40

約数和(自身を含む): 818559216

約数和(自身を除く): 554508096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1100213, 2200426, 3300639, 4400852, 5501065, 6601278, 8801704, 11002130, 13202556, 16503195, 17603408, 22004260, 26405112, 33006390, 44008520, 52810224, 66012780, 88017040, 132025560, 264051120]

約数ペア:

[(1, 264051120), (2, 132025560), (3, 88017040), (4, 66012780), (5, 52810224), (6, 44008520), (8, 33006390), (10, 26405112), (12, 22004260), (15, 17603408), (16, 16503195), (20, 13202556), (24, 11002130), (30, 8801704), (40, 6601278), (48, 5501065), (60, 4400852), (80, 3300639), (120, 2200426), (240, 1100213)]