249848160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2273}}^1$

素因数の和:2520

約数の個数: 96

約数和(自身を含む): 790806240

約数和(自身を除く): 540958080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2273, 2290, 2748, 3435, 3664, 4546, 4580, 5496, 6819, 6870, 7328, 9092, 9160, 10992, 11365, 13638, 13740, 18184, 18320, 21984, 22730, 27276, 27480, 34095, 36368, 36640, 45460, 54552, 54960, 68190, 72736, 90920, 109104, 109920, 136380, 181840, 218208, 272760, 363680, 520517, 545520, 1041034, 1091040, 1561551, 2082068, 2602585, 3123102, 4164136, 5205170, 6246204, 7807755, 8328272, 10410340, 12492408, 15615510, 16656544, 20820680, 24984816, 31231020, 41641360, 49969632, 62462040, 83282720, 124924080, 249848160]

約数ペア:

[(1, 249848160), (2, 124924080), (3, 83282720), (4, 62462040), (5, 49969632), (6, 41641360), (8, 31231020), (10, 24984816), (12, 20820680), (15, 16656544), (16, 15615510), (20, 12492408), (24, 10410340), (30, 8328272), (32, 7807755), (40, 6246204), (48, 5205170), (60, 4164136), (80, 3123102), (96, 2602585), (120, 2082068), (160, 1561551), (229, 1091040), (240, 1041034), (458, 545520), (480, 520517), (687, 363680), (916, 272760), (1145, 218208), (1374, 181840), (1832, 136380), (2273, 109920), (2290, 109104), (2748, 90920), (3435, 72736), (3664, 68190), (4546, 54960), (4580, 54552), (5496, 45460), (6819, 36640), (6870, 36368), (7328, 34095), (9092, 27480), (9160, 27276), (10992, 22730), (11365, 21984), (13638, 18320), (13740, 18184)]