285282080

素因数分解:

$2^5\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3851}}^1$

素因数の和:4329

約数の個数: 48

約数和(自身を含む): 675609984

約数和(自身を除く): 390327904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 463, 926, 1852, 2315, 3704, 3851, 4630, 7408, 7702, 9260, 14816, 15404, 18520, 19255, 30808, 37040, 38510, 61616, 74080, 77020, 123232, 154040, 308080, 616160, 1783013, 3566026, 7132052, 8915065, 14264104, 17830130, 28528208, 35660260, 57056416, 71320520, 142641040, 285282080]

約数ペア:

[(1, 285282080), (2, 142641040), (4, 71320520), (5, 57056416), (8, 35660260), (10, 28528208), (16, 17830130), (20, 14264104), (32, 8915065), (40, 7132052), (80, 3566026), (160, 1783013), (463, 616160), (926, 308080), (1852, 154040), (2315, 123232), (3704, 77020), (3851, 74080), (4630, 61616), (7408, 38510), (7702, 37040), (9260, 30808), (14816, 19255), (15404, 18520)]