| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
17,
20,
21,
24,
26,
28,
30,
34,
35,
39,
40,
42,
43,
51,
52,
56,
60,
61,
65,
68,
70,
78,
84,
85,
86,
91,
102,
104,
105,
119,
120,
122,
129,
130,
136,
140,
156,
168,
170,
172,
182,
183,
195,
204,
210,
215,
221,
238,
244,
255,
258,
260,
273,
280,
301,
305,
312,
340,
344,
357,
364,
366,
390,
408,
420,
427,
430,
442,
455,
476,
488,
510,
516,
520,
546,
559,
595,
602,
610,
645,
663,
680,
714,
728,
731,
732,
780,
793,
840,
854,
860,
884,
903,
910,
915,
952,
1020,
1032,
1037,
1092,
1105,
1118,
1190,
1204,
1220,
1281,
1290,
1326,
1365,
1428,
1462,
1464,
1505,
1547,
1560,
1586,
1677,
1708,
1720,
1768,
1785,
1806,
1820,
1830,
2040,
2074,
2135,
2184,
2193,
2210,
2236,
2379,
2380,
2408,
2440,
2562,
2580,
2623,
2652,
2730,
2795,
2856,
2924,
3010,
3094,
3111,
3172,
3315,
3354,
3416,
3570,
3612,
3640,
3655,
3660,
3913,
3965,
4148,
4270,
4386,
4420,
4472,
4515,
4641,
4758,
4760,
5117,
5124,
5160,
5185,
5246,
5304,
5460,
5551,
5590,
5848,
6020,
6188,
6222,
6344,
6405,
6630,
6708,
7140,
7224,
7259,
7310,
7320,
7735,
7826,
7869,
7930,
8296,
8385,
8540,
8772,
8840,
9030,
9282,
9503,
9516,
10234,
10248,
10370,
10492,
10920,
10965,
11102,
11180,
11739,
11895,
12040,
12376,
12444,
12810,
13115,
13260,
13416,
13481,
14280,
14518,
14620,
15351,
15470,
15555,
15652,
15738,
15860,
16653,
16770,
17080,
17544,
18060,
18361,
18564,
19006,
19032,
19565,
20468,
20740,
20984,
21777,
21930,
22204,
22360,
23205,
23478,
23790,
24888,
25585,
25620,
26230,
26520,
26962,
27755,
28509,
29036,
29240,
30702,
30940,
31110,
31304,
31476,
31720,
33306,
33540,
34099,
36120,
36295,
36722,
37128,
38012,
39130,
39345,
40443,
40936,
41480,
43554,
43860,
44408,
44591,
46410,
46956,
47515,
47580,
51170,
51240,
52460,
53924,
55083,
55510,
57018,
58072,
58695,
61404,
61880,
62220,
62952,
66521,
66612,
67080,
67405,
68198,
72590,
73444,
76024,
76755,
78260,
78690,
80886,
83265,
87108,
87720,
89182,
91805,
92820,
93912,
94367,
95030,
95160,
102297,
102340,
104920,
107848,
108885,
110166,
111020,
114036,
117390,
122808,
124440,
133042,
133224,
133773,
134810,
136396,
142545,
145180,
146888,
153510,
156520,
157380,
161772,
166530,
170495,
174216,
178364,
183610,
185640,
188734,
190060,
199563,
202215,
204594,
204680,
217770,
220332,
222040,
222955,
228072,
234780,
238693,
266084,
267546,
269620,
272792,
275415,
283101,
285090,
290360,
307020,
312137,
314760,
323544,
332605,
333060,
340990,
356728,
367220,
377468,
380120,
399126,
404430,
409188,
435540,
440664,
445910,
469560,
471835,
477386,
511485,
532168,
535092,
539240,
550830,
566202,
570180,
579683,
614040,
624274,
665210,
666120,
668865,
681980,
716079,
734440,
754936,
798252,
808860,
818376,
871080,
891820,
936411,
943670,
954772,
997815,
1022970,
1070184,
1101660,
1132404,
1140360,
1159366,
1193465,
1248548,
1330420,
1337730,
1363960,
1415505,
1432158,
1560685,
1596504,
1617720,
1739049,
1783640,
1872822,
1887340,
1909544,
1995630,
2045940,
2203320,
2264808,
2318732,
2386930,
2497096,
2660840,
2675460,
2831010,
2864316,
2898415,
3121370,
3478098,
3580395,
3745644,
3774680,
3991260,
4057781,
4091880,
4637464,
4682055,
4773860,
5350920,
5662020,
5728632,
5796830,
6242740,
6956196,
7160790,
7491288,
7982520,
8115562,
8695245,
9364110,
9547720,
11324040,
11593660,
12173343,
12485480,
13912392,
14321580,
16231124,
17390490,
18728220,
20288905,
23187320,
24346686,
28643160,
32462248,
34780980,
37456440,
40577810,
48693372,
60866715,
69561960,
81155620,
97386744,
121733430,
162311240,
243466860,
486933720
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