숫자 15214640
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 101 * 269 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 269, 280, 404, 505, 538, 560, 707, 808, 1010, 1076, 1345, 1414, 1616, 1883, 2020, 2152, 2690, 2828, 3535, 3766, 4040, 4304, 5380, 5656, 7070, 7532, 8080, 9415, 10760, 11312, 14140, 15064, 18830, 21520, 27169, 28280, 30128, 37660, 54338, 56560, 75320, 108676, 135845, 150640, 190183, 217352, 271690, 380366, 434704, 543380, 760732, 950915, 1086760, 1521464, 1901830, 2173520, 3042928, 3803660, 7607320, 15214640 |
약수의 개수 | 80 |
약수의 합 | 40979520 |
성질
표기
바이너리 | 111010000010100000110000 |
8진수 | 72024060 |
16진수 | e82830 |