숫자 3159280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 17 * 23 * 101 |
약수 | 1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 101, 115, 136, 170, 184, 202, 230, 272, 340, 368, 391, 404, 460, 505, 680, 782, 808, 920, 1010, 1360, 1564, 1616, 1717, 1840, 1955, 2020, 2323, 3128, 3434, 3910, 4040, 4646, 6256, 6868, 7820, 8080, 8585, 9292, 11615, 13736, 15640, 17170, 18584, 23230, 27472, 31280, 34340, 37168, 39491, 46460, 68680, 78982, 92920, 137360, 157964, 185840, 197455, 315928, 394910, 631856, 789820, 1579640, 3159280 |
약수의 개수 | 80 |
약수의 합 | 8195904 |
성질
표기
바이너리 | 1100000011010011110000 |
8진수 | 14032360 |
16진수 | 3034f0 |