| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
31,
35,
37,
40,
49,
56,
62,
70,
74,
98,
124,
140,
148,
155,
185,
196,
217,
245,
248,
259,
280,
296,
310,
343,
370,
392,
434,
490,
518,
620,
686,
740,
868,
980,
1036,
1085,
1147,
1240,
1295,
1372,
1480,
1519,
1715,
1736,
1813,
1960,
2072,
2170,
2294,
2590,
2744,
3038,
3430,
3626,
4340,
4588,
5180,
5735,
6076,
6860,
7252,
7595,
8029,
8680,
9065,
9176,
10360,
10633,
11470,
12152,
12691,
13720,
14504,
15190,
16058,
18130,
21266,
22940,
25382,
30380,
32116,
36260,
40145,
42532,
45880,
50764,
53165,
56203,
60760,
63455,
64232,
72520,
80290,
85064,
101528,
106330,
112406,
126910,
160580,
212660,
224812,
253820,
281015,
321160,
393421,
425320,
449624,
507640,
562030,
786842,
1124060,
1573684,
1967105,
2248120,
3147368,
3934210,
7868420,
15736840
|