| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
163,
210,
227,
326,
420,
454,
489,
652,
681,
815,
908,
978,
1135,
1141,
1362,
1589,
1630,
1956,
2270,
2282,
2445,
2724,
3178,
3260,
3405,
3423,
4540,
4564,
4767,
4890,
5705,
6356,
6810,
6846,
7945,
9534,
9780,
11410,
13620,
13692,
15890,
17115,
19068,
22820,
23835,
31780,
34230,
37001,
47670,
68460,
74002,
95340,
111003,
148004,
185005,
222006,
259007,
370010,
444012,
518014,
555015,
740020,
777021,
1036028,
1110030,
1295035,
1554042,
2220060,
2590070,
3108084,
3885105,
5180140,
7770210,
15540420
|