| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
60,
63,
70,
84,
90,
105,
126,
140,
149,
180,
210,
252,
298,
315,
419,
420,
447,
596,
630,
745,
838,
894,
1043,
1257,
1260,
1341,
1490,
1676,
1788,
2086,
2095,
2235,
2514,
2682,
2933,
2980,
3129,
3771,
4172,
4190,
4470,
5028,
5215,
5364,
5866,
6258,
6285,
6705,
7542,
8380,
8799,
8940,
9387,
10430,
11732,
12516,
12570,
13410,
14665,
15084,
15645,
17598,
18774,
18855,
20860,
25140,
26397,
26820,
29330,
31290,
35196,
37548,
37710,
43995,
46935,
52794,
58660,
62431,
62580,
75420,
87990,
93870,
105588,
124862,
131985,
175980,
187293,
187740,
249724,
263970,
312155,
374586,
437017,
527940,
561879,
624310,
749172,
874034,
936465,
1123758,
1248620,
1311051,
1748068,
1872930,
2185085,
2247516,
2622102,
2809395,
3745860,
3933153,
4370170,
5244204,
5618790,
6555255,
7866306,
8740340,
11237580,
13110510,
15732612,
19665765,
26221020,
39331530,
78663060
|