| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
13,
15,
16,
17,
18,
20,
24,
26,
30,
34,
36,
39,
40,
45,
48,
51,
52,
60,
65,
68,
72,
78,
80,
85,
90,
102,
104,
117,
120,
130,
136,
144,
153,
156,
170,
180,
195,
204,
208,
221,
234,
240,
255,
260,
272,
306,
312,
340,
360,
390,
408,
442,
468,
510,
520,
585,
612,
624,
663,
680,
719,
720,
765,
780,
816,
884,
936,
1020,
1040,
1105,
1170,
1224,
1326,
1360,
1438,
1530,
1560,
1768,
1872,
1989,
2040,
2157,
2210,
2340,
2448,
2652,
2876,
3060,
3120,
3315,
3536,
3595,
3978,
4080,
4314,
4420,
4680,
5304,
5752,
6120,
6471,
6630,
7190,
7956,
8628,
8840,
9347,
9360,
9945,
10608,
10785,
11504,
12223,
12240,
12942,
13260,
14380,
15912,
17256,
17680,
18694,
19890,
21570,
24446,
25884,
26520,
28041,
28760,
31824,
32355,
34512,
36669,
37388,
39780,
43140,
46735,
48892,
51768,
53040,
56082,
57520,
61115,
64710,
73338,
74776,
79560,
84123,
86280,
93470,
97784,
103536,
110007,
112164,
122230,
129420,
140205,
146676,
149552,
158899,
159120,
168246,
172560,
183345,
186940,
195568,
220014,
224328,
244460,
258840,
280410,
293352,
317798,
336492,
366690,
373880,
420615,
440028,
448656,
476697,
488920,
517680,
550035,
560820,
586704,
635596,
672984,
733380,
747760,
794495,
841230,
880056,
953394,
977840,
1100070,
1121640,
1271192,
1345968,
1430091,
1466760,
1588990,
1682460,
1760112,
1906788,
2200140,
2243280,
2383485,
2542384,
2860182,
2933520,
3177980,
3364920,
3813576,
4400280,
4766970,
5720364,
6355960,
6729840,
7150455,
7627152,
8800560,
9533940,
11440728,
12711920,
14300910,
19067880,
22881456,
28601820,
38135760,
57203640,
114407280
|