| 約数 |
1,
2,
4,
5,
8,
10,
20,
31,
40,
43,
62,
86,
124,
155,
172,
215,
239,
248,
310,
344,
430,
478,
620,
860,
956,
961,
1195,
1240,
1333,
1720,
1912,
1922,
2390,
2666,
3844,
4780,
4805,
5332,
6665,
7409,
7688,
9560,
9610,
10277,
10664,
13330,
14818,
19220,
20554,
26660,
29636,
37045,
38440,
41108,
41323,
51385,
53320,
59272,
74090,
82216,
82646,
102770,
148180,
165292,
205540,
206615,
229679,
296360,
318587,
330584,
411080,
413230,
459358,
637174,
826460,
918716,
1148395,
1274348,
1592935,
1652920,
1837432,
2296790,
2548696,
3185870,
4593580,
6371740,
9187160,
9876197,
12743480,
19752394,
39504788,
49380985,
79009576,
98761970,
197523940,
395047880
|