| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
37,
42,
49,
60,
70,
74,
84,
89,
98,
105,
111,
140,
147,
148,
178,
185,
196,
210,
222,
245,
259,
267,
294,
356,
370,
420,
444,
445,
490,
518,
534,
555,
588,
623,
735,
740,
777,
890,
980,
1036,
1068,
1110,
1246,
1295,
1335,
1470,
1554,
1780,
1813,
1869,
2220,
2492,
2590,
2670,
2940,
3108,
3115,
3293,
3626,
3738,
3885,
4361,
5180,
5340,
5439,
6230,
6586,
7252,
7476,
7770,
8722,
9065,
9345,
9879,
10878,
12460,
13083,
13172,
15540,
16465,
17444,
18130,
18690,
19758,
21756,
21805,
23051,
26166,
27195,
32930,
36260,
37380,
39516,
43610,
46102,
49395,
52332,
54390,
65415,
65860,
69153,
87220,
92204,
98790,
108780,
115255,
130830,
138306,
161357,
197580,
230510,
261660,
276612,
322714,
345765,
461020,
484071,
645428,
691530,
806785,
968142,
1383060,
1613570,
1936284,
2420355,
3227140,
4840710,
9681420
|