| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
81,
84,
90,
105,
108,
126,
135,
140,
162,
167,
180,
189,
210,
211,
252,
270,
315,
324,
334,
378,
405,
420,
422,
501,
540,
567,
630,
633,
668,
756,
810,
835,
844,
945,
1002,
1055,
1134,
1169,
1260,
1266,
1477,
1503,
1620,
1670,
1890,
1899,
2004,
2110,
2268,
2338,
2505,
2532,
2835,
2954,
3006,
3165,
3340,
3507,
3780,
3798,
4220,
4431,
4509,
4676,
5010,
5670,
5697,
5845,
5908,
6012,
6330,
7014,
7385,
7515,
7596,
8862,
9018,
9495,
10020,
10521,
11340,
11394,
11690,
12660,
13293,
13527,
14028,
14770,
15030,
17091,
17535,
17724,
18036,
18990,
21042,
22155,
22545,
22788,
23380,
26586,
27054,
28485,
29540,
30060,
31563,
34182,
35070,
35237,
37980,
39879,
42084,
44310,
45090,
52605,
53172,
54108,
56970,
63126,
66465,
67635,
68364,
70140,
70474,
79758,
85455,
88620,
90180,
94689,
105210,
105711,
113940,
119637,
126252,
132930,
135270,
140948,
157815,
159516,
170910,
176185,
189378,
199395,
210420,
211422,
239274,
246659,
265860,
270540,
315630,
317133,
341820,
352370,
378756,
398790,
422844,
473445,
478548,
493318,
528555,
598185,
631260,
634266,
704740,
739977,
797580,
946890,
951399,
986636,
1057110,
1196370,
1233295,
1268532,
1479954,
1585665,
1893780,
1902798,
2114220,
2219931,
2392740,
2466590,
2854197,
2959908,
3171330,
3699885,
3805596,
4439862,
4756995,
4933180,
5708394,
6342660,
6659793,
7399770,
8879724,
9513990,
11099655,
11416788,
13319586,
14270985,
14799540,
19027980,
19979379,
22199310,
26639172,
28541970,
33298965,
39958758,
44398620,
57083940,
66597930,
79917516,
99896895,
133195860,
199793790,
399587580
|