1625328960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1693051}}^1$

素因数の和:1693071

約数の個数: 56

約数和(自身を含む): 5160422496

約数和(自身を除く): 3535093536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1693051, 3386102, 5079153, 6772204, 8465255, 10158306, 13544408, 16930510, 20316612, 25395765, 27088816, 33861020, 40633224, 50791530, 54177632, 67722040, 81266448, 101583060, 108355264, 135444080, 162532896, 203166120, 270888160, 325065792, 406332240, 541776320, 812664480, 1625328960]

約数ペア:

[(1, 1625328960), (2, 812664480), (3, 541776320), (4, 406332240), (5, 325065792), (6, 270888160), (8, 203166120), (10, 162532896), (12, 135444080), (15, 108355264), (16, 101583060), (20, 81266448), (24, 67722040), (30, 54177632), (32, 50791530), (40, 40633224), (48, 33861020), (60, 27088816), (64, 25395765), (80, 20316612), (96, 16930510), (120, 13544408), (160, 10158306), (192, 8465255), (240, 6772204), (320, 5079153), (480, 3386102), (960, 1693051)]