숫자 10401280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 5 * 17 * 239 |
약수 | 1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 239, 256, 272, 320, 340, 478, 512, 544, 640, 680, 956, 1088, 1195, 1280, 1360, 1912, 2176, 2390, 2560, 2720, 3824, 4063, 4352, 4780, 5440, 7648, 8126, 8704, 9560, 10880, 15296, 16252, 19120, 20315, 21760, 30592, 32504, 38240, 40630, 43520, 61184, 65008, 76480, 81260, 122368, 130016, 152960, 162520, 260032, 305920, 325040, 520064, 611840, 650080, 1040128, 1300160, 2080256, 2600320, 5200640, 10401280 |
약수의 개수 | 80 |
약수의 합 | 26516160 |
성질
표기
바이너리 | 100111101011011000000000 |
8진수 | 47533000 |
16진수 | 9eb600 |