| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
19,
20,
21,
24,
27,
28,
30,
31,
35,
36,
38,
40,
42,
43,
45,
54,
56,
57,
60,
62,
63,
70,
72,
76,
81,
84,
86,
90,
93,
95,
105,
108,
114,
120,
124,
126,
129,
133,
135,
140,
152,
155,
162,
168,
171,
172,
180,
186,
189,
190,
210,
215,
216,
217,
228,
248,
252,
258,
266,
270,
279,
280,
285,
301,
310,
315,
324,
342,
344,
360,
372,
378,
380,
387,
399,
405,
420,
430,
434,
456,
465,
504,
513,
516,
532,
540,
558,
567,
570,
589,
602,
620,
630,
645,
648,
651,
665,
684,
744,
756,
760,
774,
798,
810,
817,
837,
840,
855,
860,
868,
903,
930,
945,
1026,
1032,
1064,
1080,
1085,
1116,
1134,
1140,
1161,
1178,
1197,
1204,
1240,
1260,
1290,
1302,
1330,
1333,
1368,
1395,
1505,
1512,
1539,
1548,
1596,
1620,
1634,
1674,
1710,
1720,
1736,
1767,
1806,
1860,
1890,
1935,
1953,
1995,
2052,
2170,
2232,
2268,
2280,
2322,
2356,
2394,
2408,
2451,
2511,
2520,
2565,
2580,
2604,
2660,
2666,
2709,
2790,
2835,
2945,
3010,
3078,
3096,
3192,
3240,
3255,
3268,
3348,
3420,
3483,
3534,
3591,
3612,
3720,
3780,
3870,
3906,
3990,
3999,
4085,
4104,
4123,
4185,
4340,
4515,
4536,
4644,
4712,
4788,
4902,
5022,
5130,
5160,
5208,
5301,
5320,
5332,
5418,
5580,
5670,
5719,
5805,
5859,
5890,
5985,
6020,
6156,
6510,
6536,
6665,
6696,
6840,
6966,
7068,
7182,
7224,
7353,
7560,
7695,
7740,
7812,
7980,
7998,
8127,
8170,
8246,
8370,
8680,
8835,
9030,
9288,
9331,
9576,
9765,
9804,
10044,
10260,
10602,
10664,
10773,
10836,
11160,
11340,
11438,
11610,
11718,
11780,
11970,
11997,
12040,
12255,
12312,
12369,
12555,
13020,
13330,
13545,
13932,
14136,
14364,
14706,
15390,
15480,
15624,
15903,
15960,
15996,
16254,
16340,
16492,
16740,
17157,
17415,
17577,
17670,
17955,
18060,
18662,
19530,
19608,
19995,
20088,
20520,
20615,
21204,
21546,
21672,
22059,
22680,
22876,
23220,
23436,
23560,
23940,
23994,
24381,
24510,
24738,
25110,
25327,
26040,
26505,
26660,
27090,
27864,
27993,
28595,
28728,
29295,
29412,
30780,
31806,
31992,
32508,
32680,
32984,
33480,
34314,
34830,
35154,
35340,
35910,
35991,
36120,
36765,
37107,
37324,
39060,
39990,
40635,
41230,
42408,
43092,
44118,
45752,
46440,
46655,
46872,
47709,
47880,
47988,
48762,
49020,
49476,
50220,
50654,
51471,
53010,
53320,
53865,
54180,
55986,
57190,
58590,
58824,
59985,
61560,
61845,
63612,
65016,
66177,
68628,
69660,
70308,
70680,
71820,
71982,
73530,
74214,
74648,
75981,
78120,
79515,
79980,
81270,
82460,
83979,
85785,
86184,
87885,
88236,
93310,
95418,
95976,
97524,
98040,
98952,
100440,
101308,
102942,
106020,
107730,
107973,
108360,
110295,
111321,
111972,
114380,
117180,
119970,
121905,
123690,
126635,
127224,
132354,
137256,
139320,
139965,
140616,
143640,
143964,
147060,
148428,
151962,
154413,
159030,
159960,
162540,
164920,
167958,
171570,
175770,
176472,
177289,
179955,
185535,
186620,
190836,
195048,
202616,
205884,
212040,
215460,
215946,
220590,
222642,
223944,
227943,
228760,
234360,
238545,
239940,
243810,
247380,
251937,
253270,
257355,
264708,
279930,
287928,
294120,
296856,
303924,
308826,
318060,
325080,
330885,
333963,
335916,
343140,
351540,
354578,
359910,
371070,
373240,
379905,
381672,
411768,
419895,
430920,
431892,
441180,
445284,
455886,
463239,
477090,
479880,
487620,
494760,
503874,
506540,
514710,
529416,
531867,
539865,
556605,
559860,
607848,
617652,
636120,
661770,
667926,
671832,
683829,
686280,
703080,
709156,
719820,
742140,
755811,
759810,
772065,
839790,
863784,
882360,
886445,
890568,
911772,
926478,
954180,
975240,
1007748,
1013080,
1029420,
1063734,
1079730,
1113210,
1119720,
1139715,
1235304,
1259685,
1323540,
1335852,
1367658,
1418312,
1439640,
1484280,
1511622,
1519620,
1544130,
1595601,
1669815,
1679580,
1772890,
1823544,
1852956,
1908360,
2015496,
2051487,
2058840,
2127468,
2159460,
2226420,
2279430,
2316195,
2519370,
2647080,
2659335,
2671704,
2735316,
3023244,
3039240,
3088260,
3191202,
3339630,
3359160,
3419145,
3545780,
3705912,
3779055,
4102974,
4254936,
4318920,
4452840,
4558860,
4632390,
4786803,
5038740,
5318670,
5470632,
6046488,
6176520,
6382404,
6679260,
6838290,
7091560,
7558110,
7978005,
8205948,
9117720,
9264780,
9573606,
10077480,
10257435,
10637340,
12764808,
13358520,
13676580,
14360409,
15116220,
15956010,
16411896,
18529560,
19147212,
20514870,
21274680,
23934015,
27353160,
28720818,
30232440,
31912020,
38294424,
41029740,
47868030,
57441636,
63824040,
71802045,
82059480,
95736060,
114883272,
143604090,
191472120,
287208180,
574416360
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