| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
14,
15,
16,
18,
20,
21,
22,
24,
28,
30,
32,
33,
35,
36,
40,
42,
44,
45,
48,
55,
56,
60,
63,
66,
70,
72,
77,
80,
83,
84,
88,
90,
96,
97,
99,
105,
110,
112,
120,
126,
132,
140,
144,
154,
160,
165,
166,
168,
176,
180,
194,
198,
210,
220,
224,
231,
240,
249,
252,
264,
280,
288,
291,
308,
315,
330,
332,
336,
352,
360,
385,
388,
396,
415,
420,
440,
462,
480,
485,
495,
498,
504,
528,
560,
581,
582,
616,
630,
660,
664,
672,
679,
693,
720,
747,
770,
776,
792,
830,
840,
873,
880,
913,
924,
970,
990,
996,
1008,
1056,
1067,
1120,
1155,
1162,
1164,
1232,
1245,
1260,
1320,
1328,
1358,
1386,
1440,
1455,
1494,
1540,
1552,
1584,
1660,
1680,
1743,
1746,
1760,
1826,
1848,
1940,
1980,
1992,
2016,
2037,
2134,
2310,
2324,
2328,
2464,
2490,
2520,
2640,
2656,
2716,
2739,
2772,
2905,
2910,
2988,
3080,
3104,
3168,
3201,
3320,
3360,
3395,
3465,
3486,
3492,
3652,
3696,
3735,
3880,
3960,
3984,
4074,
4268,
4365,
4565,
4620,
4648,
4656,
4980,
5040,
5229,
5280,
5335,
5432,
5478,
5544,
5810,
5820,
5976,
6111,
6160,
6391,
6402,
6640,
6790,
6930,
6972,
6984,
7304,
7392,
7469,
7470,
7760,
7920,
7968,
8051,
8148,
8217,
8536,
8715,
8730,
9130,
9240,
9296,
9312,
9603,
9960,
10080,
10185,
10458,
10670,
10864,
10956,
11088,
11620,
11640,
11952,
12222,
12320,
12782,
12804,
13280,
13580,
13695,
13860,
13944,
13968,
14608,
14938,
14940,
15520,
15840,
16005,
16102,
16296,
16434,
17072,
17430,
17460,
18260,
18480,
18592,
19173,
19206,
19920,
20370,
20916,
21340,
21728,
21912,
22176,
22407,
23240,
23280,
23904,
24153,
24444,
25564,
25608,
26145,
27160,
27390,
27720,
27888,
27936,
29216,
29876,
29880,
30555,
31955,
32010,
32204,
32592,
32868,
34144,
34860,
34920,
36520,
36960,
37345,
38346,
38412,
39840,
40255,
40740,
41085,
41832,
42680,
43824,
44814,
46480,
46560,
48015,
48306,
48888,
51128,
51216,
52290,
54320,
54780,
55440,
55776,
56357,
57519,
59752,
59760,
61110,
63910,
64020,
64408,
65184,
65736,
67221,
69720,
69840,
72459,
73040,
74690,
76692,
76824,
80510,
81480,
82170,
83664,
85360,
87648,
88561,
89628,
92960,
95865,
96030,
96612,
97776,
102256,
102432,
104580,
108640,
109560,
110880,
112035,
112714,
115038,
119504,
119520,
120765,
122220,
127820,
128040,
128816,
131472,
134442,
139440,
139680,
144918,
146080,
149380,
153384,
153648,
161020,
162960,
164340,
167328,
169071,
170720,
177122,
179256,
191730,
192060,
193224,
195552,
204512,
209160,
219120,
224070,
225428,
230076,
239008,
241530,
244440,
255640,
256080,
257632,
262944,
265683,
268884,
278880,
281785,
287595,
289836,
298760,
306768,
307296,
322040,
325920,
328680,
336105,
338142,
354244,
358512,
362295,
383460,
384120,
386448,
418320,
438240,
442805,
448140,
450856,
460152,
483060,
488880,
507213,
511280,
512160,
531366,
537768,
563570,
575190,
579672,
597520,
613536,
619927,
644080,
657360,
672210,
676284,
708488,
717024,
724590,
766920,
768240,
772896,
797049,
836640,
845355,
885610,
896280,
901712,
920304,
966120,
977760,
1014426,
1022560,
1062732,
1075536,
1127140,
1150380,
1159344,
1195040,
1239854,
1288160,
1314720,
1328415,
1344420,
1352568,
1416976,
1449180,
1533840,
1536480,
1594098,
1690710,
1771220,
1792560,
1803424,
1840608,
1859781,
1932240,
2028852,
2125464,
2151072,
2254280,
2300760,
2318688,
2479708,
2536065,
2656830,
2688840,
2705136,
2833952,
2898360,
3067680,
3099635,
3188196,
3381420,
3542440,
3585120,
3719562,
3864480,
3985245,
4057704,
4250928,
4508560,
4601520,
4959416,
5072130,
5313660,
5377680,
5410272,
5579343,
5796720,
6199270,
6376392,
6762840,
7084880,
7439124,
7970490,
8115408,
8501856,
9017120,
9203040,
9298905,
9918832,
10144260,
10627320,
10755360,
11158686,
11593440,
12398540,
12752784,
13525680,
14169760,
14878248,
15940980,
16230816,
18597810,
19837664,
20288520,
21254640,
22317372,
24797080,
25505568,
27051360,
27896715,
29756496,
31881960,
37195620,
40577040,
42509280,
44634744,
49594160,
55793430,
59512992,
63763920,
74391240,
81154080,
89269488,
99188320,
111586860,
127527840,
148782480,
178538976,
223173720,
297564960,
446347440,
892694880
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