| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
56,
60,
63,
70,
72,
84,
90,
97,
105,
120,
126,
140,
157,
168,
180,
194,
210,
252,
280,
291,
314,
315,
360,
388,
420,
471,
485,
504,
582,
628,
630,
679,
776,
785,
840,
873,
942,
970,
1099,
1164,
1256,
1260,
1358,
1413,
1455,
1570,
1746,
1884,
1940,
2037,
2198,
2328,
2355,
2520,
2716,
2826,
2910,
3140,
3297,
3395,
3492,
3768,
3880,
4074,
4365,
4396,
4710,
5432,
5495,
5652,
5820,
6111,
6280,
6594,
6790,
6984,
7065,
8148,
8730,
8792,
9420,
9891,
10185,
10990,
11304,
11640,
12222,
13188,
13580,
14130,
15229,
16296,
16485,
17460,
18840,
19782,
20370,
21980,
24444,
26376,
27160,
28260,
30458,
30555,
32970,
34920,
39564,
40740,
43960,
45687,
48888,
49455,
56520,
60916,
61110,
65940,
76145,
79128,
81480,
91374,
98910,
106603,
121832,
122220,
131880,
137061,
152290,
182748,
197820,
213206,
228435,
244440,
274122,
304580,
319809,
365496,
395640,
426412,
456870,
533015,
548244,
609160,
639618,
685305,
852824,
913740,
959427,
1066030,
1096488,
1279236,
1370610,
1599045,
1827480,
1918854,
2132060,
2558472,
2741220,
3198090,
3837708,
4264120,
4797135,
5482440,
6396180,
7675416,
9594270,
12792360,
19188540,
38377080
|