6800880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 21605760

約数和(自身を除く): 14804880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 659, 688, 860, 1032, 1290, 1318, 1720, 1977, 2064, 2580, 2636, 3295, 3440, 3954, 5160, 5272, 6590, 7908, 9885, 10320, 10544, 13180, 15816, 19770, 26360, 28337, 31632, 39540, 52720, 56674, 79080, 85011, 113348, 141685, 158160, 170022, 226696, 283370, 340044, 425055, 453392, 566740, 680088, 850110, 1133480, 1360176, 1700220, 2266960, 3400440, 6800880]

約数ペア:

[(1, 6800880), (2, 3400440), (3, 2266960), (4, 1700220), (5, 1360176), (6, 1133480), (8, 850110), (10, 680088), (12, 566740), (15, 453392), (16, 425055), (20, 340044), (24, 283370), (30, 226696), (40, 170022), (43, 158160), (48, 141685), (60, 113348), (80, 85011), (86, 79080), (120, 56674), (129, 52720), (172, 39540), (215, 31632), (240, 28337), (258, 26360), (344, 19770), (430, 15816), (516, 13180), (645, 10544), (659, 10320), (688, 9885), (860, 7908), (1032, 6590), (1290, 5272), (1318, 5160), (1720, 3954), (1977, 3440), (2064, 3295), (2580, 2636)]