30203200

素因数分解:

$2^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 84

約数和(自身を含む): 76220320

約数和(自身を除く): 46017120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 160, 172, 200, 215, 320, 344, 400, 430, 439, 688, 800, 860, 878, 1075, 1376, 1600, 1720, 1756, 2150, 2195, 2752, 3440, 3512, 4300, 4390, 6880, 7024, 8600, 8780, 10975, 13760, 14048, 17200, 17560, 18877, 21950, 28096, 34400, 35120, 37754, 43900, 68800, 70240, 75508, 87800, 94385, 140480, 151016, 175600, 188770, 302032, 351200, 377540, 471925, 604064, 702400, 755080, 943850, 1208128, 1510160, 1887700, 3020320, 3775400, 6040640, 7550800, 15101600, 30203200]

約数ペア:

[(1, 30203200), (2, 15101600), (4, 7550800), (5, 6040640), (8, 3775400), (10, 3020320), (16, 1887700), (20, 1510160), (25, 1208128), (32, 943850), (40, 755080), (43, 702400), (50, 604064), (64, 471925), (80, 377540), (86, 351200), (100, 302032), (160, 188770), (172, 175600), (200, 151016), (215, 140480), (320, 94385), (344, 87800), (400, 75508), (430, 70240), (439, 68800), (688, 43900), (800, 37754), (860, 35120), (878, 34400), (1075, 28096), (1376, 21950), (1600, 18877), (1720, 17560), (1756, 17200), (2150, 14048), (2195, 13760), (2752, 10975), (3440, 8780), (3512, 8600), (4300, 7024), (4390, 6880)]