숫자 5120080
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 41 * 223 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 223, 280, 287, 328, 410, 446, 560, 574, 656, 820, 892, 1115, 1148, 1435, 1561, 1640, 1784, 2230, 2296, 2870, 3122, 3280, 3568, 4460, 4592, 5740, 6244, 7805, 8920, 9143, 11480, 12488, 15610, 17840, 18286, 22960, 24976, 31220, 36572, 45715, 62440, 64001, 73144, 91430, 124880, 128002, 146288, 182860, 256004, 320005, 365720, 512008, 640010, 731440, 1024016, 1280020, 2560040, 5120080 |
약수의 개수 | 80 |
약수의 합 | 13999104 |
성질
표기
바이너리 | 10011100010000001010000 |
8진수 | 23420120 |
16진수 | 4e2050 |