242071680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{126079}}^1$

素因数の和:126101

約数の個数: 64

約数和(自身を含む): 771609600

約数和(自身を除く): 529537920

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, 126079, 252158, 378237, 504316, 630395, 756474, 1008632, 1260790, 1512948, 1891185, 2017264, 2521580, 3025896, 3782370, 4034528, 5043160, 6051792, 7564740, 8069056, 10086320, 12103584, 15129480, 16138112, 20172640, 24207168, 30258960, 40345280, 48414336, 60517920, 80690560, 121035840, 242071680]

約数ペア:

[(1, 242071680), (2, 121035840), (3, 80690560), (4, 60517920), (5, 48414336), (6, 40345280), (8, 30258960), (10, 24207168), (12, 20172640), (15, 16138112), (16, 15129480), (20, 12103584), (24, 10086320), (30, 8069056), (32, 7564740), (40, 6051792), (48, 5043160), (60, 4034528), (64, 3782370), (80, 3025896), (96, 2521580), (120, 2017264), (128, 1891185), (160, 1512948), (192, 1260790), (240, 1008632), (320, 756474), (384, 630395), (480, 504316), (640, 378237), (960, 252158), (1920, 126079)]