| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
336,
420,
560,
840,
1680,
42071,
84142,
126213,
168284,
210355,
252426,
294497,
336568,
420710,
504852,
588994,
631065,
673136,
841420,
883491,
1009704,
1177988,
1262130,
1472485,
1682840,
1766982,
2019408,
2355976,
2524260,
2944970,
3365680,
3533964,
4417455,
4711952,
5048520,
5889940,
7067928,
8834910,
10097040,
11779880,
14135856,
17669820,
23559760,
35339640,
70679280
|