156739021440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{81634907}}^1$

素因数の和:81634929

約数の個数: 64

約数和(自身を含む): 499605636960

約数和(自身を除く): 342866615520

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, 81634907, 163269814, 244904721, 326539628, 408174535, 489809442, 653079256, 816349070, 979618884, 1224523605, 1306158512, 1632698140, 1959237768, 2449047210, 2612317024, 3265396280, 3918475536, 4898094420, 5224634048, 6530792560, 7836951072, 9796188840, 10449268096, 13061585120, 15673902144, 19592377680, 26123170240, 31347804288, 39184755360, 52246340480, 78369510720, 156739021440]

約数ペア:

[(1, 156739021440), (2, 78369510720), (3, 52246340480), (4, 39184755360), (5, 31347804288), (6, 26123170240), (8, 19592377680), (10, 15673902144), (12, 13061585120), (15, 10449268096), (16, 9796188840), (20, 7836951072), (24, 6530792560), (30, 5224634048), (32, 4898094420), (40, 3918475536), (48, 3265396280), (60, 2612317024), (64, 2449047210), (80, 1959237768), (96, 1632698140), (120, 1306158512), (128, 1224523605), (160, 979618884), (192, 816349070), (240, 653079256), (320, 489809442), (384, 408174535), (480, 326539628), (640, 244904721), (960, 163269814), (1920, 81634907)]