숫자 2041680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 47 * 181 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 181, 188, 235, 240, 282, 362, 376, 470, 543, 564, 705, 724, 752, 905, 940, 1086, 1128, 1410, 1448, 1810, 1880, 2172, 2256, 2715, 2820, 2896, 3620, 3760, 4344, 5430, 5640, 7240, 8507, 8688, 10860, 11280, 14480, 17014, 21720, 25521, 34028, 42535, 43440, 51042, 68056, 85070, 102084, 127605, 136112, 170140, 204168, 255210, 340280, 408336, 510420, 680560, 1020840, 2041680 |
약수의 개수 | 80 |
약수의 합 | 6499584 |
성질
표기
바이너리 | 111110010011101010000 |
8진수 | 7623520 |
16진수 | 1f2750 |