| 約数 |
1,
3,
5,
7,
9,
15,
21,
23,
25,
27,
35,
37,
45,
63,
69,
75,
81,
105,
111,
115,
135,
161,
175,
185,
189,
207,
225,
243,
259,
315,
333,
345,
405,
483,
525,
555,
567,
575,
621,
675,
777,
805,
851,
925,
945,
999,
1035,
1215,
1295,
1449,
1575,
1665,
1701,
1725,
1863,
2025,
2331,
2415,
2553,
2775,
2835,
2997,
3105,
3885,
4025,
4255,
4347,
4725,
4995,
5175,
5589,
5957,
6075,
6475,
6993,
7245,
7659,
8325,
8505,
8991,
9315,
11655,
12075,
12765,
13041,
14175,
14985,
15525,
17871,
19425,
20979,
21275,
21735,
22977,
24975,
27945,
29785,
34965,
36225,
38295,
39123,
42525,
44955,
46575,
53613,
58275,
62937,
63825,
65205,
68931,
74925,
89355,
104895,
108675,
114885,
139725,
148925,
160839,
174825,
191475,
195615,
206793,
224775,
268065,
314685,
326025,
344655,
446775,
482517,
524475,
574425,
804195,
978075,
1033965,
1340325,
1447551,
1573425,
1723275,
2412585,
4020975,
5169825,
7237755,
12062925,
36188775
|