304297680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1267907}}^1$

素因数の和:1267923

約数の個数: 40

約数和(自身を含む): 943323552

約数和(自身を除く): 639025872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1267907, 2535814, 3803721, 5071628, 6339535, 7607442, 10143256, 12679070, 15214884, 19018605, 20286512, 25358140, 30429768, 38037210, 50716280, 60859536, 76074420, 101432560, 152148840, 304297680]

約数ペア:

[(1, 304297680), (2, 152148840), (3, 101432560), (4, 76074420), (5, 60859536), (6, 50716280), (8, 38037210), (10, 30429768), (12, 25358140), (15, 20286512), (16, 19018605), (20, 15214884), (24, 12679070), (30, 10143256), (40, 7607442), (48, 6339535), (60, 5071628), (80, 3803721), (120, 2535814), (240, 1267907)]