439389120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{457697}}^1$

素因数の和:457717

約数の個数: 56

約数和(自身を含む): 1395063504

約数和(自身を除く): 955674384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 457697, 915394, 1373091, 1830788, 2288485, 2746182, 3661576, 4576970, 5492364, 6865455, 7323152, 9153940, 10984728, 13730910, 14646304, 18307880, 21969456, 27461820, 29292608, 36615760, 43938912, 54923640, 73231520, 87877824, 109847280, 146463040, 219694560, 439389120]

約数ペア:

[(1, 439389120), (2, 219694560), (3, 146463040), (4, 109847280), (5, 87877824), (6, 73231520), (8, 54923640), (10, 43938912), (12, 36615760), (15, 29292608), (16, 27461820), (20, 21969456), (24, 18307880), (30, 14646304), (32, 13730910), (40, 10984728), (48, 9153940), (60, 7323152), (64, 6865455), (80, 5492364), (96, 4576970), (120, 3661576), (160, 2746182), (192, 2288485), (240, 1830788), (320, 1373091), (480, 915394), (960, 457697)]