| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
49,
56,
61,
70,
80,
98,
112,
122,
140,
196,
199,
244,
245,
280,
305,
392,
398,
427,
488,
490,
560,
610,
784,
796,
854,
976,
980,
995,
1220,
1393,
1592,
1708,
1960,
1990,
2135,
2440,
2786,
2989,
3184,
3416,
3920,
3980,
4270,
4880,
5572,
5978,
6832,
6965,
7960,
8540,
9751,
11144,
11956,
12139,
13930,
14945,
15920,
17080,
19502,
22288,
23912,
24278,
27860,
29890,
34160,
39004,
47824,
48556,
48755,
55720,
59780,
60695,
78008,
84973,
97112,
97510,
111440,
119560,
121390,
156016,
169946,
194224,
195020,
239120,
242780,
339892,
390040,
424865,
485560,
594811,
679784,
780080,
849730,
971120,
1189622,
1359568,
1699460,
2379244,
2974055,
3398920,
4758488,
5948110,
6797840,
9516976,
11896220,
23792440,
47584880
|