| 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,
98,
105,
111,
140,
147,
148,
185,
196,
210,
222,
245,
259,
294,
370,
420,
444,
490,
518,
555,
588,
735,
740,
777,
980,
1036,
1110,
1295,
1470,
1554,
1813,
2220,
2549,
2590,
2940,
3108,
3626,
3885,
5098,
5180,
5439,
7252,
7647,
7770,
9065,
10196,
10878,
12745,
15294,
15540,
17843,
18130,
21756,
25490,
27195,
30588,
35686,
36260,
38235,
50980,
53529,
54390,
71372,
76470,
89215,
94313,
107058,
108780,
124901,
152940,
178430,
188626,
214116,
249802,
267645,
282939,
356860,
374703,
377252,
471565,
499604,
535290,
565878,
624505,
660191,
749406,
943130,
1070580,
1131756,
1249010,
1320382,
1414695,
1498812,
1873515,
1886260,
1980573,
2498020,
2640764,
2829390,
3300955,
3747030,
3961146,
4621337,
5658780,
6601910,
7494060,
7922292,
9242674,
9902865,
13203820,
13864011,
18485348,
19805730,
23106685,
27728022,
39611460,
46213370,
55456044,
69320055,
92426740,
138640110,
277280220
|