236480

素因数分解:

$2^6\times 5^1\times {\mathrm{739}}^1$

素因数の和:756

約数の個数: 28

約数和(自身を含む): 563880

約数和(自身を除く): 327400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 739, 1478, 2956, 3695, 5912, 7390, 11824, 14780, 23648, 29560, 47296, 59120, 118240, 236480]

約数ペア:

[(1, 236480), (2, 118240), (4, 59120), (5, 47296), (8, 29560), (10, 23648), (16, 14780), (20, 11824), (32, 7390), (40, 5912), (64, 3695), (80, 2956), (160, 1478), (320, 739)]