| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
13,
15,
18,
20,
24,
26,
27,
30,
36,
39,
40,
41,
45,
52,
54,
60,
65,
72,
78,
82,
90,
104,
108,
117,
120,
123,
130,
135,
156,
164,
180,
195,
205,
216,
234,
246,
260,
270,
312,
328,
351,
360,
369,
373,
390,
410,
468,
492,
520,
533,
540,
585,
615,
702,
738,
746,
780,
820,
936,
984,
1066,
1080,
1107,
1119,
1170,
1230,
1404,
1476,
1492,
1560,
1599,
1640,
1755,
1845,
1865,
2132,
2214,
2238,
2340,
2460,
2665,
2808,
2952,
2984,
3198,
3357,
3510,
3690,
3730,
4264,
4428,
4476,
4680,
4797,
4849,
4920,
5330,
5535,
5595,
6396,
6714,
7020,
7380,
7460,
7995,
8856,
8952,
9594,
9698,
10071,
10660,
11070,
11190,
12792,
13428,
14040,
14391,
14547,
14760,
14920,
15293,
15990,
16785,
19188,
19396,
20142,
21320,
22140,
22380,
23985,
24245,
26856,
28782,
29094,
30586,
31980,
33570,
38376,
38792,
40284,
43641,
44280,
44760,
45879,
47970,
48490,
50355,
57564,
58188,
61172,
63960,
67140,
71955,
72735,
76465,
80568,
87282,
91758,
95940,
96980,
100710,
115128,
116376,
122344,
130923,
134280,
137637,
143910,
145470,
152930,
174564,
183516,
191880,
193960,
198809,
201420,
218205,
229395,
261846,
275274,
287820,
290940,
305860,
349128,
367032,
397618,
402840,
412911,
436410,
458790,
523692,
550548,
575640,
581880,
596427,
611720,
654615,
688185,
795236,
825822,
872820,
917580,
994045,
1047384,
1101096,
1192854,
1309230,
1376370,
1590472,
1651644,
1745640,
1789281,
1835160,
1988090,
2064555,
2385708,
2618460,
2752740,
2982135,
3303288,
3578562,
3976180,
4129110,
4771416,
5236920,
5367843,
5505480,
5964270,
7157124,
7952360,
8258220,
8946405,
10735686,
11928540,
14314248,
16516440,
17892810,
21471372,
23857080,
26839215,
35785620,
42942744,
53678430,
71571240,
107356860,
214713720
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