8073156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{33638153}}^1$

素因数の和:33638169

約数の個数: 40

約数和(自身を含む): 25026786576

約数和(自身を除く): 16953629856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33638153, 67276306, 100914459, 134552612, 168190765, 201828918, 269105224, 336381530, 403657836, 504572295, 538210448, 672763060, 807315672, 1009144590, 1345526120, 1614631344, 2018289180, 2691052240, 4036578360, 8073156720]

約数ペア:

[(1, 8073156720), (2, 4036578360), (3, 2691052240), (4, 2018289180), (5, 1614631344), (6, 1345526120), (8, 1009144590), (10, 807315672), (12, 672763060), (15, 538210448), (16, 504572295), (20, 403657836), (24, 336381530), (30, 269105224), (40, 201828918), (48, 168190765), (60, 134552612), (80, 100914459), (120, 67276306), (240, 33638153)]