| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
29,
30,
31,
58,
60,
62,
87,
93,
116,
124,
145,
155,
174,
186,
290,
310,
348,
372,
435,
465,
487,
580,
620,
870,
899,
930,
974,
1461,
1740,
1798,
1860,
1948,
2435,
2697,
2922,
3596,
4495,
4870,
5394,
5844,
7305,
8990,
9740,
10788,
13485,
14123,
14610,
15097,
17980,
26970,
28246,
29220,
30194,
42369,
45291,
53940,
56492,
60388,
70615,
75485,
84738,
90582,
141230,
150970,
169476,
181164,
211845,
226455,
282460,
301940,
423690,
437813,
452910,
847380,
875626,
905820,
1313439,
1751252,
2189065,
2626878,
4378130,
5253756,
6567195,
8756260,
13134390,
26268780
|