1229913124800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{256231901}}^1$

素因数の和:256231926

約数の個数: 84

約数和(自身を含む): 4035139992696

約数和(自身を除く): 2805226867896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 256231901, 512463802, 768695703, 1024927604, 1281159505, 1537391406, 2049855208, 2562319010, 3074782812, 3843478515, 4099710416, 5124638020, 6149565624, 6405797525, 7686957030, 8199420832, 10249276040, 12299131248, 12811595050, 15373914060, 16398841664, 19217392575, 20498552080, 24598262496, 25623190100, 30747828120, 38434785150, 40997104160, 49196524992, 51246380200, 61495656240, 76869570300, 81994208320, 102492760400, 122991312480, 153739140600, 204985520800, 245982624960, 307478281200, 409971041600, 614956562400, 1229913124800]

約数ペア:

[(1, 1229913124800), (2, 614956562400), (3, 409971041600), (4, 307478281200), (5, 245982624960), (6, 204985520800), (8, 153739140600), (10, 122991312480), (12, 102492760400), (15, 81994208320), (16, 76869570300), (20, 61495656240), (24, 51246380200), (25, 49196524992), (30, 40997104160), (32, 38434785150), (40, 30747828120), (48, 25623190100), (50, 24598262496), (60, 20498552080), (64, 19217392575), (75, 16398841664), (80, 15373914060), (96, 12811595050), (100, 12299131248), (120, 10249276040), (150, 8199420832), (160, 7686957030), (192, 6405797525), (200, 6149565624), (240, 5124638020), (300, 4099710416), (320, 3843478515), (400, 3074782812), (480, 2562319010), (600, 2049855208), (800, 1537391406), (960, 1281159505), (1200, 1024927604), (1600, 768695703), (2400, 512463802), (4800, 256231901)]