숫자 2798160
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 89 * 131 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 131, 178, 240, 262, 267, 356, 393, 445, 524, 534, 655, 712, 786, 890, 1048, 1068, 1310, 1335, 1424, 1572, 1780, 1965, 2096, 2136, 2620, 2670, 3144, 3560, 3930, 4272, 5240, 5340, 6288, 7120, 7860, 10480, 10680, 11659, 15720, 21360, 23318, 31440, 34977, 46636, 58295, 69954, 93272, 116590, 139908, 174885, 186544, 233180, 279816, 349770, 466360, 559632, 699540, 932720, 1399080, 2798160 |
약수의 개수 | 80 |
약수의 합 | 8838720 |
성질
표기
바이너리 | 1010101011001001010000 |
8진수 | 12531120 |
16진수 | 2ab250 |