113609440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 320432112

約数和(自身を除く): 206822672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 140, 160, 172, 196, 215, 224, 245, 280, 301, 337, 344, 392, 430, 490, 560, 602, 674, 688, 784, 860, 980, 1120, 1204, 1348, 1376, 1505, 1568, 1685, 1720, 1960, 2107, 2359, 2408, 2696, 3010, 3370, 3440, 3920, 4214, 4718, 4816, 5392, 6020, 6740, 6880, 7840, 8428, 9436, 9632, 10535, 10784, 11795, 12040, 13480, 14491, 16513, 16856, 18872, 21070, 23590, 24080, 26960, 28982, 33026, 33712, 37744, 42140, 47180, 48160, 53920, 57964, 66052, 67424, 72455, 75488, 82565, 84280, 94360, 101437, 115928, 132104, 144910, 165130, 168560, 188720, 202874, 231856, 264208, 289820, 330260, 337120, 377440, 405748, 463712, 507185, 528416, 579640, 660520, 710059, 811496, 1014370, 1159280, 1321040, 1420118, 1622992, 2028740, 2318560, 2642080, 2840236, 3245984, 3550295, 4057480, 5680472, 7100590, 8114960, 11360944, 14201180, 16229920, 22721888, 28402360, 56804720, 113609440]

約数ペア:

[(1, 113609440), (2, 56804720), (4, 28402360), (5, 22721888), (7, 16229920), (8, 14201180), (10, 11360944), (14, 8114960), (16, 7100590), (20, 5680472), (28, 4057480), (32, 3550295), (35, 3245984), (40, 2840236), (43, 2642080), (49, 2318560), (56, 2028740), (70, 1622992), (80, 1420118), (86, 1321040), (98, 1159280), (112, 1014370), (140, 811496), (160, 710059), (172, 660520), (196, 579640), (215, 528416), (224, 507185), (245, 463712), (280, 405748), (301, 377440), (337, 337120), (344, 330260), (392, 289820), (430, 264208), (490, 231856), (560, 202874), (602, 188720), (674, 168560), (688, 165130), (784, 144910), (860, 132104), (980, 115928), (1120, 101437), (1204, 94360), (1348, 84280), (1376, 82565), (1505, 75488), (1568, 72455), (1685, 67424), (1720, 66052), (1960, 57964), (2107, 53920), (2359, 48160), (2408, 47180), (2696, 42140), (3010, 37744), (3370, 33712), (3440, 33026), (3920, 28982), (4214, 26960), (4718, 24080), (4816, 23590), (5392, 21070), (6020, 18872), (6740, 16856), (6880, 16513), (7840, 14491), (8428, 13480), (9436, 12040), (9632, 11795), (10535, 10784)]