| 約数 |
1,
2,
4,
5,
10,
20,
41,
61,
73,
82,
122,
146,
164,
191,
205,
244,
292,
305,
365,
382,
410,
610,
730,
764,
820,
955,
1220,
1460,
1910,
2501,
2993,
3820,
4453,
5002,
5986,
7831,
8906,
10004,
11651,
11972,
12505,
13943,
14965,
15662,
17812,
22265,
23302,
25010,
27886,
29930,
31324,
39155,
44530,
46604,
50020,
55772,
58255,
59860,
69715,
78310,
89060,
116510,
139430,
156620,
182573,
233020,
278860,
365146,
477691,
571663,
730292,
850523,
912865,
955382,
1143326,
1701046,
1825730,
1910764,
2286652,
2388455,
2858315,
3402092,
3651460,
4252615,
4776910,
5716630,
8505230,
9553820,
11433260,
17010460,
34871443,
69742886,
139485772,
174357215,
348714430,
697428860
|