| 約数 |
1,
3,
5,
7,
9,
11,
13,
15,
21,
27,
33,
35,
39,
45,
55,
63,
65,
77,
81,
91,
99,
105,
117,
135,
143,
165,
169,
189,
195,
231,
243,
273,
297,
315,
351,
385,
405,
429,
455,
495,
507,
567,
585,
693,
715,
729,
819,
845,
891,
945,
1001,
1053,
1155,
1183,
1215,
1287,
1365,
1485,
1521,
1701,
1755,
1859,
2079,
2145,
2457,
2535,
2673,
2835,
3003,
3159,
3465,
3549,
3645,
3861,
4095,
4455,
4563,
5005,
5103,
5265,
5577,
5915,
6237,
6435,
7371,
7605,
8019,
8505,
9009,
9295,
9477,
10395,
10647,
11583,
12285,
13013,
13365,
13689,
15015,
15795,
16731,
17745,
18711,
19305,
22113,
22815,
25515,
27027,
27885,
31185,
31941,
34749,
36855,
39039,
40095,
41067,
45045,
47385,
50193,
53235,
56133,
57915,
65065,
66339,
68445,
81081,
83655,
93555,
95823,
104247,
110565,
117117,
123201,
135135,
150579,
159705,
173745,
195195,
205335,
243243,
250965,
280665,
287469,
331695,
351351,
405405,
451737,
479115,
521235,
585585,
616005,
729729,
752895,
862407,
1054053,
1216215,
1355211,
1437345,
1756755,
2258685,
3162159,
3648645,
4312035,
5270265,
6776055,
9486477,
15810795,
47432385
|