| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
17,
18,
19,
20,
21,
28,
30,
34,
35,
36,
38,
42,
45,
49,
51,
57,
60,
63,
68,
70,
76,
84,
85,
90,
95,
98,
102,
105,
114,
119,
126,
133,
140,
147,
153,
170,
171,
180,
190,
196,
204,
210,
228,
238,
245,
252,
255,
266,
285,
294,
306,
315,
323,
340,
342,
343,
357,
380,
399,
420,
441,
476,
490,
510,
532,
570,
588,
595,
612,
630,
646,
665,
684,
686,
714,
735,
765,
798,
833,
855,
882,
931,
969,
980,
1020,
1029,
1071,
1140,
1190,
1197,
1260,
1292,
1330,
1372,
1428,
1470,
1530,
1596,
1615,
1666,
1710,
1715,
1764,
1785,
1862,
1938,
1995,
2058,
2142,
2205,
2261,
2380,
2394,
2499,
2660,
2793,
2907,
2940,
3060,
3087,
3230,
3332,
3420,
3430,
3570,
3724,
3876,
3990,
4116,
4165,
4284,
4410,
4522,
4655,
4788,
4845,
4998,
5145,
5355,
5586,
5814,
5831,
5985,
6174,
6460,
6517,
6783,
6860,
7140,
7497,
7980,
8330,
8379,
8820,
9044,
9310,
9690,
9996,
10290,
10710,
11172,
11305,
11628,
11662,
11970,
12348,
12495,
13034,
13566,
13965,
14535,
14994,
15435,
15827,
16660,
16758,
17493,
18620,
19380,
19551,
20349,
20580,
21420,
22610,
23324,
23940,
24990,
26068,
27132,
27930,
29070,
29155,
29988,
30870,
31654,
32585,
33516,
33915,
34986,
37485,
39102,
40698,
41895,
45220,
47481,
49980,
52479,
55860,
58140,
58310,
58653,
61740,
63308,
65170,
67830,
69972,
74970,
78204,
79135,
81396,
83790,
87465,
94962,
97755,
101745,
104958,
110789,
116620,
117306,
130340,
135660,
142443,
149940,
158270,
167580,
174930,
189924,
195510,
203490,
209916,
221578,
234612,
237405,
262395,
284886,
293265,
316540,
332367,
349860,
391020,
406980,
443156,
474810,
524790,
553945,
569772,
586530,
664734,
712215,
949620,
997101,
1049580,
1107890,
1173060,
1329468,
1424430,
1661835,
1994202,
2215780,
2848860,
3323670,
3988404,
4985505,
6647340,
9971010,
19942020
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