| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
27,
28,
30,
33,
35,
36,
42,
44,
45,
54,
55,
60,
63,
66,
70,
77,
84,
90,
99,
105,
108,
110,
126,
132,
135,
140,
154,
165,
180,
189,
198,
210,
220,
231,
252,
270,
297,
308,
315,
330,
378,
385,
396,
420,
462,
495,
540,
594,
630,
660,
693,
756,
770,
924,
945,
990,
1155,
1188,
1260,
1386,
1485,
1540,
1890,
1980,
2079,
2310,
2772,
2970,
3163,
3465,
3780,
4158,
4620,
5940,
6326,
6930,
8316,
9489,
10395,
12652,
13860,
15815,
18978,
20790,
22141,
28467,
31630,
34793,
37956,
41580,
44282,
47445,
56934,
63260,
66423,
69586,
85401,
88564,
94890,
104379,
110705,
113868,
132846,
139172,
142335,
170802,
173965,
189780,
199269,
208758,
221410,
243551,
265692,
284670,
313137,
332115,
341604,
347930,
398538,
417516,
427005,
442820,
487102,
521895,
569340,
597807,
626274,
664230,
695860,
730653,
797076,
854010,
939411,
974204,
996345,
1043790,
1195614,
1217755,
1252548,
1328460,
1461306,
1565685,
1708020,
1878822,
1992690,
2087580,
2191959,
2391228,
2435510,
2922612,
2989035,
3131370,
3653265,
3757644,
3985380,
4383918,
4697055,
4871020,
5978070,
6262740,
6575877,
7306530,
8767836,
9394110,
10959795,
11956140,
13151754,
14613060,
18788220,
21919590,
26303508,
32879385,
43839180,
65758770,
131517540
|