| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
101,
105,
130,
140,
156,
157,
182,
195,
202,
210,
260,
273,
303,
314,
364,
390,
404,
420,
455,
471,
505,
546,
606,
628,
707,
780,
785,
910,
942,
1010,
1092,
1099,
1212,
1313,
1365,
1414,
1515,
1570,
1820,
1884,
2020,
2041,
2121,
2198,
2355,
2626,
2730,
2828,
3030,
3140,
3297,
3535,
3939,
4082,
4242,
4396,
4710,
5252,
5460,
5495,
6060,
6123,
6565,
6594,
7070,
7878,
8164,
8484,
9191,
9420,
10205,
10605,
10990,
12246,
13130,
13188,
14140,
14287,
15756,
15857,
16485,
18382,
19695,
20410,
21210,
21980,
24492,
26260,
27573,
28574,
30615,
31714,
32970,
36764,
39390,
40820,
42420,
42861,
45955,
47571,
55146,
57148,
61230,
63428,
65940,
71435,
78780,
79285,
85722,
91910,
95142,
110292,
110999,
122460,
137865,
142870,
158570,
171444,
183820,
190284,
206141,
214305,
221998,
237855,
275730,
285740,
317140,
332997,
412282,
428610,
443996,
475710,
551460,
554995,
618423,
665994,
824564,
857220,
951420,
1030705,
1109990,
1236846,
1331988,
1442987,
1664985,
2061410,
2219980,
2473692,
2885974,
3092115,
3329970,
4122820,
4328961,
5771948,
6184230,
6659940,
7214935,
8657922,
12368460,
14429870,
17315844,
21644805,
28859740,
43289610,
86579220
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