299840

素因数分解:

$2^6\times 5^1\times {\mathrm{937}}^1$

素因数の和:954

約数の個数: 28

約数和(自身を含む): 714756

約数和(自身を除く): 414916

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 937, 1874, 3748, 4685, 7496, 9370, 14992, 18740, 29984, 37480, 59968, 74960, 149920, 299840]

約数ペア:

[(1, 299840), (2, 149920), (4, 74960), (5, 59968), (8, 37480), (10, 29984), (16, 18740), (20, 14992), (32, 9370), (40, 7496), (64, 4685), (80, 3748), (160, 1874), (320, 937)]