105946960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 282946176

約数和(自身を除く): 176999216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 277, 280, 554, 560, 683, 1108, 1366, 1385, 1939, 2216, 2732, 2770, 3415, 3878, 4432, 4781, 5464, 5540, 6830, 7756, 9562, 9695, 10928, 11080, 13660, 15512, 19124, 19390, 22160, 23905, 27320, 31024, 38248, 38780, 47810, 54640, 76496, 77560, 95620, 155120, 189191, 191240, 378382, 382480, 756764, 945955, 1324337, 1513528, 1891910, 2648674, 3027056, 3783820, 5297348, 6621685, 7567640, 10594696, 13243370, 15135280, 21189392, 26486740, 52973480, 105946960]

約数ペア:

[(1, 105946960), (2, 52973480), (4, 26486740), (5, 21189392), (7, 15135280), (8, 13243370), (10, 10594696), (14, 7567640), (16, 6621685), (20, 5297348), (28, 3783820), (35, 3027056), (40, 2648674), (56, 1891910), (70, 1513528), (80, 1324337), (112, 945955), (140, 756764), (277, 382480), (280, 378382), (554, 191240), (560, 189191), (683, 155120), (1108, 95620), (1366, 77560), (1385, 76496), (1939, 54640), (2216, 47810), (2732, 38780), (2770, 38248), (3415, 31024), (3878, 27320), (4432, 23905), (4781, 22160), (5464, 19390), (5540, 19124), (6830, 15512), (7756, 13660), (9562, 11080), (9695, 10928)]