숫자 1307280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 13 * 419 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 419, 520, 624, 780, 838, 1040, 1257, 1560, 1676, 2095, 2514, 3120, 3352, 4190, 5028, 5447, 6285, 6704, 8380, 10056, 10894, 12570, 16341, 16760, 20112, 21788, 25140, 27235, 32682, 33520, 43576, 50280, 54470, 65364, 81705, 87152, 100560, 108940, 130728, 163410, 217880, 261456, 326820, 435760, 653640, 1307280 |
약수의 개수 | 80 |
약수의 합 | 4374720 |
성질
표기
바이너리 | 100111111001010010000 |
8진수 | 4771220 |
16진수 | 13f290 |