| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
19,
20,
21,
28,
30,
35,
36,
38,
42,
45,
49,
57,
60,
63,
70,
76,
84,
90,
95,
98,
105,
114,
126,
133,
140,
147,
149,
171,
180,
190,
196,
210,
228,
245,
252,
266,
285,
294,
298,
315,
342,
380,
399,
420,
441,
447,
490,
532,
570,
588,
596,
630,
665,
684,
735,
745,
798,
855,
882,
894,
931,
980,
1043,
1140,
1197,
1260,
1330,
1341,
1470,
1490,
1596,
1710,
1764,
1788,
1862,
1995,
2086,
2205,
2235,
2394,
2660,
2682,
2793,
2831,
2940,
2980,
3129,
3420,
3724,
3990,
4172,
4410,
4470,
4655,
4788,
5215,
5364,
5586,
5662,
5985,
6258,
6705,
7301,
7980,
8379,
8493,
8820,
8940,
9310,
9387,
10430,
11172,
11324,
11970,
12516,
13410,
13965,
14155,
14602,
15645,
16758,
16986,
18620,
18774,
19817,
20860,
21903,
23940,
25479,
26820,
27930,
28310,
29204,
31290,
33516,
33972,
36505,
37548,
39634,
41895,
42465,
43806,
46935,
50958,
55860,
56620,
59451,
62580,
65709,
73010,
79268,
83790,
84930,
87612,
93870,
99085,
101916,
109515,
118902,
127395,
131418,
138719,
146020,
167580,
169860,
178353,
187740,
198170,
219030,
237804,
254790,
262836,
277438,
297255,
328545,
356706,
396340,
416157,
438060,
509580,
554876,
594510,
657090,
693595,
713412,
832314,
891765,
1189020,
1248471,
1314180,
1387190,
1664628,
1783530,
2080785,
2496942,
2774380,
3567060,
4161570,
4993884,
6242355,
8323140,
12484710,
24969420
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