| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
31,
44,
55,
61,
62,
110,
122,
124,
155,
220,
244,
305,
310,
341,
610,
620,
671,
682,
1009,
1220,
1342,
1364,
1705,
1891,
2018,
2684,
3355,
3410,
3782,
4036,
5045,
6710,
6820,
7564,
9455,
10090,
11099,
13420,
18910,
20180,
20801,
22198,
31279,
37820,
41602,
44396,
55495,
61549,
62558,
83204,
104005,
110990,
123098,
125116,
156395,
208010,
221980,
246196,
307745,
312790,
344069,
416020,
615490,
625580,
677039,
688138,
1230980,
1354078,
1376276,
1720345,
1908019,
2708156,
3385195,
3440690,
3816038,
6770390,
6881380,
7632076,
9540095,
13540780,
19080190,
20988209,
38160380,
41976418,
83952836,
104941045,
209882090,
419764180
|