108927280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17683}}^1$

素因数の和:17714

約数の個数: 80

約数和(自身を含む): 315765504

約数和(自身を除く): 206838224

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 17683, 35366, 70732, 88415, 123781, 141464, 176830, 194513, 247562, 282928, 353660, 389026, 495124, 618905, 707320, 778052, 972565, 990248, 1237810, 1361591, 1414640, 1556104, 1945130, 1980496, 2475620, 2723182, 3112208, 3890260, 4951240, 5446364, 6807955, 7780520, 9902480, 10892728, 13615910, 15561040, 21785456, 27231820, 54463640, 108927280]

約数ペア:

[(1, 108927280), (2, 54463640), (4, 27231820), (5, 21785456), (7, 15561040), (8, 13615910), (10, 10892728), (11, 9902480), (14, 7780520), (16, 6807955), (20, 5446364), (22, 4951240), (28, 3890260), (35, 3112208), (40, 2723182), (44, 2475620), (55, 1980496), (56, 1945130), (70, 1556104), (77, 1414640), (80, 1361591), (88, 1237810), (110, 990248), (112, 972565), (140, 778052), (154, 707320), (176, 618905), (220, 495124), (280, 389026), (308, 353660), (385, 282928), (440, 247562), (560, 194513), (616, 176830), (770, 141464), (880, 123781), (1232, 88415), (1540, 70732), (3080, 35366), (6160, 17683)]