숫자 12080240
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 29 * 41 * 127 |
약수 | 1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 41, 58, 80, 82, 116, 127, 145, 164, 205, 232, 254, 290, 328, 410, 464, 508, 580, 635, 656, 820, 1016, 1160, 1189, 1270, 1640, 2032, 2320, 2378, 2540, 3280, 3683, 4756, 5080, 5207, 5945, 7366, 9512, 10160, 10414, 11890, 14732, 18415, 19024, 20828, 23780, 26035, 29464, 36830, 41656, 47560, 52070, 58928, 73660, 83312, 95120, 104140, 147320, 151003, 208280, 294640, 302006, 416560, 604012, 755015, 1208024, 1510030, 2416048, 3020060, 6040120, 12080240 |
약수의 개수 | 80 |
약수의 합 | 29998080 |
성질
표기
바이너리 | 101110000101010001110000 |
8진수 | 56052160 |
16진수 | b85470 |