| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
13,
15,
16,
20,
22,
24,
26,
30,
31,
33,
39,
40,
44,
48,
52,
55,
60,
62,
65,
66,
78,
80,
88,
93,
104,
110,
120,
124,
130,
132,
143,
155,
156,
165,
176,
186,
195,
208,
220,
240,
248,
260,
264,
286,
310,
312,
330,
341,
372,
389,
390,
403,
429,
440,
465,
496,
520,
528,
572,
620,
624,
660,
682,
715,
744,
778,
780,
806,
858,
880,
930,
1023,
1040,
1144,
1167,
1209,
1240,
1320,
1364,
1430,
1488,
1556,
1560,
1612,
1705,
1716,
1860,
1945,
2015,
2046,
2145,
2288,
2334,
2418,
2480,
2640,
2728,
2860,
3112,
3120,
3224,
3410,
3432,
3720,
3890,
4030,
4092,
4279,
4290,
4433,
4668,
4836,
5057,
5115,
5456,
5720,
5835,
6045,
6224,
6448,
6820,
6864,
7440,
7780,
8060,
8184,
8558,
8580,
8866,
9336,
9672,
10114,
10230,
11440,
11670,
12059,
12090,
12837,
13299,
13640,
15171,
15560,
16120,
16368,
17116,
17160,
17732,
18672,
19344,
20228,
20460,
21395,
22165,
23340,
24118,
24180,
25285,
25674,
26598,
27280,
30342,
31120,
32240,
34232,
34320,
35464,
36177,
40456,
40920,
42790,
44330,
46680,
48236,
48360,
50570,
51348,
53196,
55627,
60295,
60684,
64185,
66495,
68464,
70928,
72354,
75855,
80912,
81840,
85580,
88660,
93360,
96472,
96720,
101140,
102696,
106392,
111254,
120590,
121368,
128370,
132649,
132990,
144708,
151710,
156767,
166881,
171160,
177320,
180885,
192944,
202280,
205392,
212784,
222508,
241180,
242736,
256740,
265298,
265980,
278135,
289416,
303420,
313534,
333762,
342320,
354640,
361770,
397947,
404560,
445016,
470301,
482360,
513480,
530596,
531960,
556270,
578832,
606840,
627068,
663245,
667524,
723540,
783835,
795894,
834405,
890032,
940602,
964720,
1026960,
1061192,
1063920,
1112540,
1213680,
1254136,
1326490,
1335048,
1447080,
1567670,
1591788,
1668810,
1724437,
1881204,
1989735,
2122384,
2225080,
2351505,
2508272,
2652980,
2670096,
2894160,
3135340,
3183576,
3337620,
3448874,
3762408,
3979470,
4450160,
4703010,
5173311,
5305960,
6270680,
6367152,
6675240,
6897748,
7524816,
7958940,
8622185,
9406020,
10346622,
10611920,
12541360,
13350480,
13795496,
15917880,
17244370,
18812040,
20693244,
25866555,
27590992,
31835760,
34488740,
37624080,
41386488,
51733110,
68977480,
82772976,
103466220,
137954960,
206932440,
413864880
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