242434240

素因数分解:

$2^6\times 5^1\times {\mathrm{757607}}^1$

素因数の和:757624

約数の個数: 28

約数和(自身を含む): 577297296

約数和(自身を除く): 334863056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 757607, 1515214, 3030428, 3788035, 6060856, 7576070, 12121712, 15152140, 24243424, 30304280, 48486848, 60608560, 121217120, 242434240]

約数ペア:

[(1, 242434240), (2, 121217120), (4, 60608560), (5, 48486848), (8, 30304280), (10, 24243424), (16, 15152140), (20, 12121712), (32, 7576070), (40, 6060856), (64, 3788035), (80, 3030428), (160, 1515214), (320, 757607)]