118748800

素因数分解:

$2^7\times 5^2\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 300516480

約数和(自身を除く): 181767680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 320, 344, 400, 430, 640, 688, 800, 860, 863, 1075, 1376, 1600, 1720, 1726, 2150, 2752, 3200, 3440, 3452, 4300, 4315, 5504, 6880, 6904, 8600, 8630, 13760, 13808, 17200, 17260, 21575, 27520, 27616, 34400, 34520, 37109, 43150, 55232, 68800, 69040, 74218, 86300, 110464, 137600, 138080, 148436, 172600, 185545, 276160, 296872, 345200, 371090, 552320, 593744, 690400, 742180, 927725, 1187488, 1380800, 1484360, 1855450, 2374976, 2761600, 2968720, 3710900, 4749952, 5937440, 7421800, 11874880, 14843600, 23749760, 29687200, 59374400, 118748800]

約数ペア:

[(1, 118748800), (2, 59374400), (4, 29687200), (5, 23749760), (8, 14843600), (10, 11874880), (16, 7421800), (20, 5937440), (25, 4749952), (32, 3710900), (40, 2968720), (43, 2761600), (50, 2374976), (64, 1855450), (80, 1484360), (86, 1380800), (100, 1187488), (128, 927725), (160, 742180), (172, 690400), (200, 593744), (215, 552320), (320, 371090), (344, 345200), (400, 296872), (430, 276160), (640, 185545), (688, 172600), (800, 148436), (860, 138080), (863, 137600), (1075, 110464), (1376, 86300), (1600, 74218), (1720, 69040), (1726, 68800), (2150, 55232), (2752, 43150), (3200, 37109), (3440, 34520), (3452, 34400), (4300, 27616), (4315, 27520), (5504, 21575), (6880, 17260), (6904, 17200), (8600, 13808), (8630, 13760)]