数字 20727120
质因数分解
质因数分解 | 2 * 2 * 2 * 2 * 3 * 5 * 67 * 1289 |
因数 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1289, 1340, 1608, 2010, 2578, 2680, 3216, 3867, 4020, 5156, 5360, 6445, 7734, 8040, 10312, 12890, 15468, 16080, 19335, 20624, 25780, 30936, 38670, 51560, 61872, 77340, 86363, 103120, 154680, 172726, 259089, 309360, 345452, 431815, 518178, 690904, 863630, 1036356, 1295445, 1381808, 1727260, 2072712, 2590890, 3454520, 4145424, 5181780, 6909040, 10363560, 20727120 |
因数个数 | 80 |
因数和 | 65263680 |
性质
符号
二进制 | 1001111000100010101010000 |
八进制 | 117042520 |
十六进制 | 13c4550 |