8780464.00000000

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{28297}}^1$

素因数の和:28320

約数の個数: 72

約数和(自身を含む): 221063976

約数和(自身を除く): 153151176

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, 28297, 56594, 84891, 113188, 141485, 169782, 226376, 282970, 339564, 424455, 452752, 565940, 679128, 707425, 848910, 905504, 1131880, 1358256, 1414850, 1697820, 2122275, 2263760, 2716512, 2829700, 3395640, 4244550, 4527520, 5659400, 6791280, 8489100, 11318800, 13582560, 16978200, 22637600, 33956400, 67912800]

約数ペア:

[(1, 67912800), (2, 33956400), (3, 22637600), (4, 16978200), (5, 13582560), (6, 11318800), (8, 8489100), (10, 6791280), (12, 5659400), (15, 4527520), (16, 4244550), (20, 3395640), (24, 2829700), (25, 2716512), (30, 2263760), (32, 2122275), (40, 1697820), (48, 1414850), (50, 1358256), (60, 1131880), (75, 905504), (80, 848910), (96, 707425), (100, 679128), (120, 565940), (150, 452752), (160, 424455), (200, 339564), (240, 282970), (300, 226376), (400, 169782), (480, 141485), (600, 113188), (800, 84891), (1200, 56594), (2400, 28297)]