숫자 315771280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 11 * 11 * 32621 |
약수 | 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 32621, 65242, 130484, 163105, 260968, 326210, 358831, 521936, 652420, 717662, 1304840, 1435324, 1794155, 2609680, 2870648, 3588310, 3947141, 5741296, 7176620, 7894282, 14353240, 15788564, 19735705, 28706480, 31577128, 39471410, 63154256, 78942820, 157885640, 315771280 |
약수의 개수 | 60 |
약수의 합 | 807003036 |
성질
표기
바이너리 | 10010110100100100100110010000 |
8진수 | 2264444620 |
16진수 | 12d24990 |