| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
17,
20,
21,
28,
30,
31,
34,
35,
42,
51,
60,
62,
68,
70,
84,
85,
93,
102,
105,
119,
124,
140,
155,
170,
186,
204,
210,
217,
238,
251,
255,
310,
340,
357,
372,
420,
434,
465,
476,
502,
510,
527,
595,
620,
651,
714,
753,
868,
930,
1004,
1020,
1054,
1085,
1190,
1255,
1302,
1428,
1506,
1581,
1757,
1785,
1860,
2108,
2170,
2380,
2510,
2604,
2635,
3012,
3162,
3255,
3514,
3570,
3689,
3765,
4267,
4340,
5020,
5270,
5271,
6324,
6510,
7028,
7140,
7378,
7530,
7781,
7905,
8534,
8785,
10540,
10542,
11067,
12801,
13020,
14756,
15060,
15562,
15810,
17068,
17570,
18445,
21084,
21335,
22134,
23343,
25602,
26355,
29869,
31124,
31620,
35140,
36890,
38905,
42670,
44268,
46686,
51204,
52710,
54467,
55335,
59738,
64005,
73780,
77810,
85340,
89607,
93372,
105420,
108934,
110670,
116715,
119476,
128010,
132277,
149345,
155620,
163401,
179214,
217868,
221340,
233430,
256020,
264554,
272335,
298690,
326802,
358428,
396831,
448035,
466860,
529108,
544670,
597380,
653604,
661385,
793662,
817005,
896070,
925939,
1089340,
1322770,
1587324,
1634010,
1792140,
1851878,
1984155,
2645540,
2777817,
3268020,
3703756,
3968310,
4629695,
5555634,
7936620,
9259390,
11111268,
13889085,
18518780,
27778170,
55556340
|