153237120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79811}}^1$

素因数の和:79833

約数の個数: 64

約数和(自身を含む): 488449440

約数和(自身を除く): 335212320

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, 79811, 159622, 239433, 319244, 399055, 478866, 638488, 798110, 957732, 1197165, 1276976, 1596220, 1915464, 2394330, 2553952, 3192440, 3830928, 4788660, 5107904, 6384880, 7661856, 9577320, 10215808, 12769760, 15323712, 19154640, 25539520, 30647424, 38309280, 51079040, 76618560, 153237120]

約数ペア:

[(1, 153237120), (2, 76618560), (3, 51079040), (4, 38309280), (5, 30647424), (6, 25539520), (8, 19154640), (10, 15323712), (12, 12769760), (15, 10215808), (16, 9577320), (20, 7661856), (24, 6384880), (30, 5107904), (32, 4788660), (40, 3830928), (48, 3192440), (60, 2553952), (64, 2394330), (80, 1915464), (96, 1596220), (120, 1276976), (128, 1197165), (160, 957732), (192, 798110), (240, 638488), (320, 478866), (384, 399055), (480, 319244), (640, 239433), (960, 159622), (1920, 79811)]