숫자 8280080
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 29 * 43 * 83 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 43, 58, 80, 83, 86, 116, 145, 166, 172, 215, 232, 290, 332, 344, 415, 430, 464, 580, 664, 688, 830, 860, 1160, 1247, 1328, 1660, 1720, 2320, 2407, 2494, 3320, 3440, 3569, 4814, 4988, 6235, 6640, 7138, 9628, 9976, 12035, 12470, 14276, 17845, 19256, 19952, 24070, 24940, 28552, 35690, 38512, 48140, 49880, 57104, 71380, 96280, 99760, 103501, 142760, 192560, 207002, 285520, 414004, 517505, 828008, 1035010, 1656016, 2070020, 4140040, 8280080 |
약수의 개수 | 80 |
약수의 합 | 20623680 |
성질
표기
바이너리 | 11111100101100000010000 |
8진수 | 37454020 |
16진수 | 7e5810 |