266268480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277363}}^1$

素因数の和:277383

約数の個数: 56

約数和(自身を含む): 845405472

約数和(自身を除く): 579136992

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, 277363, 554726, 832089, 1109452, 1386815, 1664178, 2218904, 2773630, 3328356, 4160445, 4437808, 5547260, 6656712, 8320890, 8875616, 11094520, 13313424, 16641780, 17751232, 22189040, 26626848, 33283560, 44378080, 53253696, 66567120, 88756160, 133134240, 266268480]

約数ペア:

[(1, 266268480), (2, 133134240), (3, 88756160), (4, 66567120), (5, 53253696), (6, 44378080), (8, 33283560), (10, 26626848), (12, 22189040), (15, 17751232), (16, 16641780), (20, 13313424), (24, 11094520), (30, 8875616), (32, 8320890), (40, 6656712), (48, 5547260), (60, 4437808), (64, 4160445), (80, 3328356), (96, 2773630), (120, 2218904), (160, 1664178), (192, 1386815), (240, 1109452), (320, 832089), (480, 554726), (960, 277363)]