숫자 12620720
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 31 * 727 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 727, 868, 1085, 1240, 1454, 1736, 2170, 2480, 2908, 3472, 3635, 4340, 5089, 5816, 7270, 8680, 10178, 11632, 14540, 17360, 20356, 22537, 25445, 29080, 40712, 45074, 50890, 58160, 81424, 90148, 101780, 112685, 157759, 180296, 203560, 225370, 315518, 360592, 407120, 450740, 631036, 788795, 901480, 1262072, 1577590, 1802960, 2524144, 3155180, 6310360, 12620720 |
약수의 개수 | 80 |
약수의 합 | 34664448 |
성질
표기
바이너리 | 110000001001001110110000 |
8진수 | 60111660 |
16진수 | c093b0 |