| 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,
171,
180,
190,
196,
210,
228,
245,
252,
266,
285,
294,
315,
342,
380,
399,
420,
441,
490,
532,
570,
588,
630,
665,
684,
735,
798,
821,
855,
882,
931,
980,
1140,
1197,
1260,
1330,
1470,
1596,
1642,
1710,
1764,
1862,
1995,
2205,
2394,
2463,
2660,
2793,
2940,
3284,
3420,
3724,
3990,
4105,
4410,
4655,
4788,
4926,
5586,
5747,
5985,
7389,
7980,
8210,
8379,
8820,
9310,
9852,
11172,
11494,
11970,
12315,
13965,
14778,
15599,
16420,
16758,
17241,
18620,
22988,
23940,
24630,
27930,
28735,
29556,
31198,
33516,
34482,
36945,
40229,
41895,
46797,
49260,
51723,
55860,
57470,
62396,
68964,
73890,
77995,
80458,
83790,
86205,
93594,
103446,
109193,
114940,
120687,
140391,
147780,
155990,
160916,
167580,
172410,
187188,
201145,
206892,
218386,
233985,
241374,
258615,
280782,
311980,
327579,
344820,
362061,
402290,
436772,
467970,
482748,
517230,
545965,
561564,
603435,
655158,
701955,
724122,
764351,
804580,
935940,
982737,
1034460,
1091930,
1206870,
1310316,
1403910,
1448244,
1528702,
1637895,
1810305,
1965474,
2183860,
2293053,
2413740,
2807820,
3057404,
3275790,
3620610,
3821755,
3930948,
4586106,
4913685,
6551580,
6879159,
7241220,
7643510,
9172212,
9827370,
11465265,
13758318,
15287020,
19654740,
22930530,
27516636,
34395795,
45861060,
68791590,
137583180
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