숫자 4938240
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 3 * 5 * 643 |
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, 512, 640, 643, 768, 960, 1280, 1286, 1536, 1920, 1929, 2560, 2572, 3215, 3840, 3858, 5144, 6430, 7680, 7716, 9645, 10288, 12860, 15432, 19290, 20576, 25720, 30864, 38580, 41152, 51440, 61728, 77160, 82304, 102880, 123456, 154320, 164608, 205760, 246912, 308640, 329216, 411520, 493824, 617280, 823040, 987648, 1234560, 1646080, 2469120, 4938240 |
약수의 개수 | 80 |
약수의 합 | 15811488 |
성질
표기
바이너리 | 10010110101101000000000 |
8진수 | 22655000 |
16진수 | 4b5a00 |