| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
23,
28,
32,
35,
40,
46,
47,
49,
56,
70,
80,
92,
94,
98,
112,
115,
140,
160,
161,
184,
188,
196,
224,
230,
235,
245,
280,
322,
329,
368,
376,
392,
460,
470,
490,
560,
644,
658,
736,
752,
784,
805,
920,
940,
980,
1081,
1120,
1127,
1288,
1316,
1504,
1568,
1610,
1645,
1840,
1880,
1960,
2162,
2254,
2303,
2576,
2632,
3220,
3290,
3680,
3760,
3920,
4324,
4508,
4606,
5152,
5264,
5405,
5635,
6440,
6580,
7520,
7567,
7840,
8648,
9016,
9212,
10528,
10810,
11270,
11515,
12880,
13160,
15134,
17296,
18032,
18424,
21620,
22540,
23030,
25760,
26320,
30268,
34592,
36064,
36848,
37835,
43240,
45080,
46060,
52640,
52969,
60536,
73696,
75670,
86480,
90160,
92120,
105938,
121072,
151340,
172960,
180320,
184240,
211876,
242144,
264845,
302680,
368480,
423752,
529690,
605360,
847504,
1059380,
1210720,
1695008,
2118760,
4237520,
8475040
|