| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
49,
56,
60,
70,
84,
98,
105,
120,
140,
147,
168,
196,
210,
245,
280,
294,
392,
420,
490,
588,
735,
769,
840,
980,
1176,
1470,
1538,
1960,
2307,
2940,
3076,
3845,
4614,
5383,
5880,
6152,
7690,
9228,
10766,
11535,
15380,
16149,
18456,
21532,
23070,
26915,
30760,
32298,
37681,
43064,
46140,
53830,
64596,
75362,
80745,
92280,
107660,
113043,
129192,
150724,
161490,
188405,
215320,
226086,
301448,
322980,
376810,
452172,
565215,
645960,
753620,
904344,
1130430,
1507240,
2260860,
4521720
|