| 約数 |
1,
3,
5,
7,
11,
15,
21,
23,
33,
35,
49,
53,
55,
69,
77,
105,
115,
121,
147,
159,
161,
165,
231,
245,
253,
265,
345,
363,
371,
385,
483,
539,
583,
605,
735,
759,
795,
805,
847,
1113,
1127,
1155,
1219,
1265,
1617,
1749,
1771,
1815,
1855,
2415,
2541,
2597,
2695,
2783,
2915,
3381,
3657,
3795,
4081,
4235,
5313,
5565,
5635,
5929,
6095,
6413,
7791,
8085,
8349,
8533,
8745,
8855,
12243,
12397,
12705,
12985,
13409,
13915,
16905,
17787,
18285,
19239,
19481,
20405,
25599,
26565,
28567,
29645,
32065,
37191,
38955,
40227,
41745,
42665,
44891,
58443,
59731,
61215,
61985,
67045,
85701,
88935,
93863,
96195,
97405,
127995,
134673,
136367,
142835,
147499,
179193,
185955,
201135,
224455,
281589,
292215,
298655,
314237,
409101,
428505,
442497,
469315,
657041,
673365,
681835,
737495,
895965,
942711,
1032493,
1407945,
1571185,
1971123,
2045505,
2212485,
3097479,
3285205,
4713555,
5162465,
7227451,
9855615,
15487395,
21682353,
36137255,
108411765
|