| 約数 |
1,
2,
3,
5,
6,
7,
9,
10,
14,
15,
18,
21,
27,
30,
35,
42,
45,
49,
54,
61,
63,
70,
90,
98,
105,
122,
126,
135,
147,
163,
183,
189,
210,
245,
270,
294,
305,
315,
326,
366,
378,
427,
441,
489,
490,
549,
610,
630,
735,
815,
854,
882,
915,
945,
978,
1098,
1141,
1281,
1323,
1467,
1470,
1630,
1647,
1830,
1890,
2135,
2205,
2282,
2445,
2562,
2646,
2745,
2934,
2989,
3294,
3423,
3843,
4270,
4401,
4410,
4890,
5490,
5705,
5978,
6405,
6615,
6846,
7335,
7686,
7987,
8235,
8802,
8967,
9943,
10269,
11410,
11529,
12810,
13230,
14670,
14945,
15974,
16470,
17115,
17934,
19215,
19886,
20538,
22005,
23058,
23961,
26901,
29829,
29890,
30807,
34230,
38430,
39935,
44010,
44835,
47922,
49715,
51345,
53802,
57645,
59658,
61614,
69601,
71883,
79870,
80703,
89487,
89670,
99430,
102690,
115290,
119805,
134505,
139202,
143766,
149145,
154035,
161406,
178974,
208803,
215649,
239610,
268461,
269010,
298290,
308070,
348005,
359415,
403515,
417606,
431298,
447435,
487207,
536922,
626409,
696010,
718830,
807030,
894870,
974414,
1044015,
1078245,
1252818,
1342305,
1461621,
1879227,
2088030,
2156490,
2436035,
2684610,
2923242,
3132045,
3758454,
4384863,
4872070,
6264090,
7308105,
8769726,
9396135,
13154589,
14616210,
18792270,
21924315,
26309178,
43848630,
65772945,
131545890
|