2314880

素因数分解:

$2^7\times 5^1\times {\mathrm{3617}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 5535540

約数和(自身を除く): 3220660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 3617, 7234, 14468, 18085, 28936, 36170, 57872, 72340, 115744, 144680, 231488, 289360, 462976, 578720, 1157440, 2314880]

約数ペア:

[(1, 2314880), (2, 1157440), (4, 578720), (5, 462976), (8, 289360), (10, 231488), (16, 144680), (20, 115744), (32, 72340), (40, 57872), (64, 36170), (80, 28936), (128, 18085), (160, 14468), (320, 7234), (640, 3617)]