| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
56,
62,
70,
80,
112,
124,
140,
155,
217,
248,
280,
310,
434,
496,
560,
620,
868,
1085,
1240,
1736,
2170,
2480,
3472,
4340,
8680,
15919,
17360,
31838,
63676,
79595,
111433,
127352,
159190,
222866,
254704,
318380,
445732,
493489,
557165,
636760,
891464,
986978,
1114330,
1273520,
1782928,
1973956,
2228660,
2467445,
3454423,
3947912,
4457320,
4934890,
6908846,
7895824,
8914640,
9869780,
13817692,
17272115,
19739560,
27635384,
34544230,
39479120,
55270768,
69088460,
138176920,
276353840
|