| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
27,
28,
30,
35,
36,
40,
42,
45,
48,
49,
54,
56,
60,
63,
70,
72,
80,
84,
90,
98,
105,
108,
112,
120,
126,
135,
140,
144,
147,
157,
168,
180,
189,
196,
210,
216,
240,
245,
252,
270,
280,
294,
314,
315,
336,
360,
378,
392,
420,
432,
441,
471,
490,
504,
540,
560,
588,
628,
630,
720,
735,
756,
784,
785,
840,
882,
942,
945,
980,
1008,
1080,
1099,
1176,
1256,
1260,
1323,
1413,
1470,
1512,
1570,
1680,
1764,
1884,
1890,
1960,
2160,
2198,
2205,
2352,
2355,
2512,
2520,
2646,
2826,
2940,
3024,
3140,
3297,
3528,
3768,
3780,
3920,
4239,
4396,
4410,
4710,
5040,
5292,
5495,
5652,
5880,
6280,
6594,
6615,
7056,
7065,
7536,
7560,
7693,
8478,
8792,
8820,
9420,
9891,
10584,
10990,
11304,
11760,
12560,
13188,
13230,
14130,
15120,
15386,
16485,
16956,
17584,
17640,
18840,
19782,
21168,
21195,
21980,
22608,
23079,
26376,
26460,
28260,
29673,
30772,
32970,
33912,
35280,
37680,
38465,
39564,
42390,
43960,
46158,
49455,
52752,
52920,
56520,
59346,
61544,
65940,
67824,
69237,
76930,
79128,
84780,
87920,
92316,
98910,
105840,
113040,
115395,
118692,
123088,
131880,
138474,
148365,
153860,
158256,
169560,
184632,
197820,
207711,
230790,
237384,
263760,
276948,
296730,
307720,
339120,
346185,
369264,
395640,
415422,
461580,
474768,
553896,
593460,
615440,
692370,
791280,
830844,
923160,
1038555,
1107792,
1186920,
1384740,
1661688,
1846320,
2077110,
2373840,
2769480,
3323376,
4154220,
5538960,
8308440,
16616880
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