숫자 121447680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 3 * 5 * 31627 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 31627, 63254, 94881, 126508, 158135, 189762, 253016, 316270, 379524, 474405, 506032, 632540, 759048, 948810, 1012064, 1265080, 1518096, 1897620, 2024128, 2530160, 3036192, 3795240, 4048256, 5060320, 6072384, 7590480, 8096512, 10120640, 12144768, 15180960, 20241280, 24289536, 30361920, 40482560, 60723840, 121447680 |
약수의 개수 | 72 |
약수의 합 | 387885792 |
성질
표기
바이너리 | 111001111010010010100000000 |
8진수 | 717222400 |
16진수 | 73d2500 |