| 約数 |
1,
2,
3,
5,
6,
7,
9,
10,
14,
15,
18,
19,
21,
27,
30,
35,
38,
42,
45,
49,
54,
57,
63,
70,
79,
90,
95,
98,
105,
114,
126,
133,
135,
147,
158,
171,
189,
190,
210,
237,
245,
266,
270,
285,
294,
315,
342,
378,
395,
399,
441,
474,
490,
513,
553,
570,
630,
665,
711,
735,
790,
798,
855,
882,
931,
945,
1026,
1106,
1185,
1197,
1323,
1330,
1422,
1470,
1501,
1659,
1710,
1862,
1890,
1995,
2133,
2205,
2370,
2394,
2565,
2646,
2765,
2793,
3002,
3318,
3555,
3591,
3871,
3990,
4266,
4410,
4503,
4655,
4977,
5130,
5530,
5586,
5985,
6615,
7110,
7182,
7505,
7742,
8295,
8379,
9006,
9310,
9954,
10507,
10665,
11613,
11970,
13230,
13509,
13965,
14931,
15010,
16590,
16758,
17955,
19355,
21014,
21330,
22515,
23226,
24885,
25137,
27018,
27930,
29862,
31521,
34839,
35910,
38710,
40527,
41895,
45030,
49770,
50274,
52535,
58065,
63042,
67545,
69678,
73549,
74655,
81054,
83790,
94563,
104517,
105070,
116130,
125685,
135090,
147098,
149310,
157605,
174195,
189126,
202635,
209034,
220647,
251370,
283689,
315210,
348390,
367745,
405270,
441294,
472815,
522585,
567378,
661941,
735490,
945630,
1045170,
1103235,
1323882,
1418445,
1985823,
2206470,
2836890,
3309705,
3971646,
6619410,
9929115,
19858230
|