68239200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{28433}}^1$

素因数の和:28456

約数の個数: 72

約数和(自身を含む): 222126408

約数和(自身を除く): 153887208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 28433, 56866, 85299, 113732, 142165, 170598, 227464, 284330, 341196, 426495, 454928, 568660, 682392, 710825, 852990, 909856, 1137320, 1364784, 1421650, 1705980, 2132475, 2274640, 2729568, 2843300, 3411960, 4264950, 4549280, 5686600, 6823920, 8529900, 11373200, 13647840, 17059800, 22746400, 34119600, 68239200]

約数ペア:

[(1, 68239200), (2, 34119600), (3, 22746400), (4, 17059800), (5, 13647840), (6, 11373200), (8, 8529900), (10, 6823920), (12, 5686600), (15, 4549280), (16, 4264950), (20, 3411960), (24, 2843300), (25, 2729568), (30, 2274640), (32, 2132475), (40, 1705980), (48, 1421650), (50, 1364784), (60, 1137320), (75, 909856), (80, 852990), (96, 710825), (100, 682392), (120, 568660), (150, 454928), (160, 426495), (200, 341196), (240, 284330), (300, 227464), (400, 170598), (480, 142165), (600, 113732), (800, 85299), (1200, 56866), (2400, 28433)]