| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
84,
90,
98,
105,
126,
140,
147,
180,
196,
210,
245,
252,
294,
315,
343,
420,
441,
490,
588,
630,
686,
735,
882,
980,
1029,
1260,
1301,
1372,
1470,
1715,
1764,
2058,
2205,
2602,
2940,
3087,
3430,
3903,
4116,
4410,
5145,
5204,
6174,
6505,
6860,
7806,
8820,
9107,
10290,
11709,
12348,
13010,
15435,
15612,
18214,
19515,
20580,
23418,
26020,
27321,
30870,
36428,
39030,
45535,
46836,
54642,
58545,
61740,
63749,
78060,
81963,
91070,
109284,
117090,
127498,
136605,
163926,
182140,
191247,
234180,
254996,
273210,
318745,
327852,
382494,
409815,
446243,
546420,
573741,
637490,
764988,
819630,
892486,
956235,
1147482,
1274980,
1338729,
1639260,
1784972,
1912470,
2231215,
2294964,
2677458,
2868705,
3824940,
4016187,
4462430,
5354916,
5737410,
6693645,
8032374,
8924860,
11474820,
13387290,
16064748,
20080935,
26774580,
40161870,
80323740
|