266385249120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{554969269}}^1$

素因数の和:554969287

約数の個数: 48

約数和(自身を含む): 839113536240

約数和(自身を除く): 572728287120

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, 554969269, 1109938538, 1664907807, 2219877076, 2774846345, 3329815614, 4439754152, 5549692690, 6659631228, 8324539035, 8879508304, 11099385380, 13319262456, 16649078070, 17759016608, 22198770760, 26638524912, 33298156140, 44397541520, 53277049824, 66596312280, 88795083040, 133192624560, 266385249120]

約数ペア:

[(1, 266385249120), (2, 133192624560), (3, 88795083040), (4, 66596312280), (5, 53277049824), (6, 44397541520), (8, 33298156140), (10, 26638524912), (12, 22198770760), (15, 17759016608), (16, 16649078070), (20, 13319262456), (24, 11099385380), (30, 8879508304), (32, 8324539035), (40, 6659631228), (48, 5549692690), (60, 4439754152), (80, 3329815614), (96, 2774846345), (120, 2219877076), (160, 1664907807), (240, 1109938538), (480, 554969269)]