| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
23,
28,
32,
35,
40,
46,
56,
61,
70,
80,
92,
112,
115,
122,
139,
140,
160,
161,
184,
224,
230,
244,
278,
280,
305,
322,
368,
427,
460,
488,
556,
560,
610,
644,
695,
736,
805,
854,
920,
973,
976,
1112,
1120,
1220,
1288,
1390,
1403,
1610,
1708,
1840,
1946,
1952,
2135,
2224,
2440,
2576,
2780,
2806,
3197,
3220,
3416,
3680,
3892,
4270,
4448,
4865,
4880,
5152,
5560,
5612,
6394,
6440,
6832,
7015,
7784,
8479,
8540,
9730,
9760,
9821,
11120,
11224,
12788,
12880,
13664,
14030,
15568,
15985,
16958,
17080,
19460,
19642,
22240,
22379,
22448,
25576,
25760,
28060,
31136,
31970,
33916,
34160,
38920,
39284,
42395,
44758,
44896,
49105,
51152,
56120,
59353,
63940,
67832,
68320,
77840,
78568,
84790,
89516,
98210,
102304,
111895,
112240,
118706,
127880,
135664,
155680,
157136,
169580,
179032,
195017,
196420,
223790,
224480,
237412,
255760,
271328,
296765,
314272,
339160,
358064,
390034,
392840,
447580,
474824,
511520,
593530,
678320,
716128,
780068,
785680,
895160,
949648,
975085,
1187060,
1356640,
1365119,
1560136,
1571360,
1790320,
1899296,
1950170,
2374120,
2730238,
3120272,
3580640,
3900340,
4748240,
5460476,
6240544,
6825595,
7800680,
9496480,
10920952,
13651190,
15601360,
21841904,
27302380,
31202720,
43683808,
54604760,
109209520,
218419040
|