5648960

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 56

約数和(自身を含む): 13655040

約数和(自身を除く): 8006080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 139, 160, 254, 278, 320, 508, 556, 635, 695, 1016, 1112, 1270, 1390, 2032, 2224, 2540, 2780, 4064, 4448, 5080, 5560, 8128, 8896, 10160, 11120, 17653, 20320, 22240, 35306, 40640, 44480, 70612, 88265, 141224, 176530, 282448, 353060, 564896, 706120, 1129792, 1412240, 2824480, 5648960]

約数ペア:

[(1, 5648960), (2, 2824480), (4, 1412240), (5, 1129792), (8, 706120), (10, 564896), (16, 353060), (20, 282448), (32, 176530), (40, 141224), (64, 88265), (80, 70612), (127, 44480), (139, 40640), (160, 35306), (254, 22240), (278, 20320), (320, 17653), (508, 11120), (556, 10160), (635, 8896), (695, 8128), (1016, 5560), (1112, 5080), (1270, 4448), (1390, 4064), (2032, 2780), (2224, 2540)]