200814960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{836729}}^1$

素因数の和:836745

約数の個数: 40

約数和(自身を含む): 622527120

約数和(自身を除く): 421712160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 836729, 1673458, 2510187, 3346916, 4183645, 5020374, 6693832, 8367290, 10040748, 12550935, 13387664, 16734580, 20081496, 25101870, 33469160, 40162992, 50203740, 66938320, 100407480, 200814960]

約数ペア:

[(1, 200814960), (2, 100407480), (3, 66938320), (4, 50203740), (5, 40162992), (6, 33469160), (8, 25101870), (10, 20081496), (12, 16734580), (15, 13387664), (16, 12550935), (20, 10040748), (24, 8367290), (30, 6693832), (40, 5020374), (48, 4183645), (60, 3346916), (80, 2510187), (120, 1673458), (240, 836729)]