| 約数 |
1,
2,
4,
5,
8,
10,
20,
25,
40,
50,
59,
79,
100,
118,
158,
200,
236,
257,
295,
316,
395,
472,
514,
590,
632,
790,
1028,
1180,
1285,
1475,
1580,
1975,
2056,
2360,
2570,
2950,
3160,
3950,
4661,
5140,
5900,
6425,
7900,
9322,
10280,
11800,
12850,
15163,
15800,
18644,
20303,
23305,
25700,
30326,
37288,
40606,
46610,
51400,
60652,
75815,
81212,
93220,
101515,
116525,
121304,
151630,
162424,
186440,
203030,
233050,
303260,
379075,
406060,
466100,
507575,
606520,
758150,
812120,
932200,
1015150,
1197877,
1516300,
2030300,
2395754,
3032600,
4060600,
4791508,
5989385,
9583016,
11978770,
23957540,
29946925,
47915080,
59893850,
119787700,
239575400
|