67400987520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{35104681}}^1$

素因数の和:35104703

約数の個数: 64

約数和(自身を含む): 214840653840

約数和(自身を除く): 147439666320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 35104681, 70209362, 105314043, 140418724, 175523405, 210628086, 280837448, 351046810, 421256172, 526570215, 561674896, 702093620, 842512344, 1053140430, 1123349792, 1404187240, 1685024688, 2106280860, 2246699584, 2808374480, 3370049376, 4212561720, 4493399168, 5616748960, 6740098752, 8425123440, 11233497920, 13480197504, 16850246880, 22466995840, 33700493760, 67400987520]

約数ペア:

[(1, 67400987520), (2, 33700493760), (3, 22466995840), (4, 16850246880), (5, 13480197504), (6, 11233497920), (8, 8425123440), (10, 6740098752), (12, 5616748960), (15, 4493399168), (16, 4212561720), (20, 3370049376), (24, 2808374480), (30, 2246699584), (32, 2106280860), (40, 1685024688), (48, 1404187240), (60, 1123349792), (64, 1053140430), (80, 842512344), (96, 702093620), (120, 561674896), (128, 526570215), (160, 421256172), (192, 351046810), (240, 280837448), (320, 210628086), (384, 175523405), (480, 140418724), (640, 105314043), (960, 70209362), (1920, 35104681)]