| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
49,
52,
60,
65,
70,
78,
84,
91,
98,
105,
130,
140,
147,
156,
163,
182,
195,
196,
210,
245,
260,
273,
294,
326,
364,
390,
420,
455,
489,
490,
546,
588,
637,
652,
735,
780,
815,
910,
978,
980,
1092,
1141,
1274,
1365,
1470,
1630,
1820,
1911,
1956,
2119,
2282,
2445,
2548,
2730,
2940,
3185,
3260,
3423,
3822,
4238,
4564,
4890,
5460,
5705,
6357,
6370,
6846,
7644,
7987,
8476,
9555,
9780,
10595,
11410,
12714,
12740,
13692,
14833,
15974,
17115,
19110,
21190,
22820,
23961,
25428,
29666,
31785,
31948,
34230,
38220,
39935,
42380,
44499,
47922,
59332,
63570,
68460,
74165,
79870,
88998,
95844,
103831,
119805,
127140,
148330,
159740,
177996,
207662,
222495,
239610,
296660,
311493,
415324,
444990,
479220,
519155,
622986,
889980,
1038310,
1245972,
1557465,
2076620,
3114930,
6229860
|