| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
155,
160,
227,
248,
256,
310,
320,
454,
496,
620,
640,
908,
961,
992,
1135,
1240,
1280,
1816,
1922,
1984,
2270,
2480,
3632,
3844,
3968,
4540,
4805,
4960,
7037,
7264,
7688,
7936,
9080,
9610,
9920,
14074,
14528,
15376,
18160,
19220,
19840,
28148,
29056,
30752,
35185,
36320,
38440,
39680,
56296,
58112,
61504,
70370,
72640,
76880,
112592,
123008,
140740,
145280,
153760,
218147,
225184,
246016,
281480,
290560,
307520,
436294,
450368,
562960,
615040,
872588,
900736,
1090735,
1125920,
1230080,
1745176,
1801472,
2181470,
2251840,
3490352,
4362940,
4503680,
6980704,
8725880,
9007360,
13961408,
17451760,
27922816,
34903520,
55845632,
69807040,
139614080,
279228160
|