| 約数 |
1,
3,
5,
7,
9,
15,
19,
21,
25,
27,
35,
45,
49,
57,
63,
75,
95,
105,
133,
135,
137,
147,
171,
175,
189,
225,
245,
285,
315,
399,
411,
441,
475,
513,
525,
665,
675,
685,
735,
855,
931,
945,
959,
1197,
1225,
1233,
1323,
1425,
1575,
1995,
2055,
2205,
2565,
2603,
2793,
2877,
3325,
3425,
3591,
3675,
3699,
4275,
4655,
4725,
4795,
5985,
6165,
6615,
6713,
7809,
8379,
8631,
9975,
10275,
11025,
12825,
13015,
13965,
14385,
17955,
18221,
18495,
20139,
23275,
23427,
23975,
25137,
25893,
29925,
30825,
33075,
33565,
39045,
41895,
43155,
54663,
60417,
65075,
69825,
70281,
71925,
89775,
91105,
92475,
100695,
117135,
125685,
127547,
129465,
163989,
167825,
181251,
195225,
209475,
215775,
273315,
302085,
351405,
382641,
455525,
491967,
503475,
585675,
628425,
637735,
647325,
819945,
906255,
1147923,
1366575,
1510425,
1757025,
1913205,
2459835,
3188675,
3443769,
4099725,
4531275,
5739615,
9566025,
12299175,
17218845,
28698075,
86094225
|