| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
16,
17,
18,
19,
20,
24,
27,
30,
32,
34,
36,
38,
40,
45,
48,
51,
54,
57,
60,
68,
72,
76,
80,
81,
85,
90,
95,
96,
102,
108,
114,
120,
135,
136,
144,
152,
153,
160,
162,
170,
171,
180,
190,
204,
216,
228,
240,
255,
270,
272,
285,
288,
304,
306,
323,
324,
340,
342,
360,
380,
405,
408,
432,
456,
459,
480,
510,
513,
540,
544,
570,
608,
612,
646,
648,
680,
684,
720,
760,
765,
810,
816,
855,
864,
912,
918,
969,
971,
1020,
1026,
1080,
1140,
1224,
1292,
1296,
1360,
1368,
1377,
1440,
1520,
1530,
1539,
1615,
1620,
1632,
1710,
1824,
1836,
1938,
1942,
2040,
2052,
2160,
2280,
2295,
2448,
2565,
2584,
2592,
2720,
2736,
2754,
2907,
2913,
3040,
3060,
3078,
3230,
3240,
3420,
3672,
3876,
3884,
4080,
4104,
4320,
4560,
4590,
4845,
4855,
4896,
5130,
5168,
5472,
5508,
5814,
5826,
6120,
6156,
6460,
6480,
6840,
6885,
7344,
7695,
7752,
7768,
8160,
8208,
8721,
8739,
9120,
9180,
9690,
9710,
10260,
10336,
11016,
11628,
11652,
12240,
12312,
12920,
12960,
13680,
13770,
14535,
14565,
14688,
15390,
15504,
15536,
16416,
16507,
17442,
17478,
18360,
18449,
19380,
19420,
20520,
22032,
23256,
23304,
24480,
24624,
25840,
26163,
26217,
27360,
27540,
29070,
29130,
30780,
31008,
31072,
33014,
34884,
34956,
36720,
36898,
38760,
38840,
41040,
43605,
43695,
44064,
46512,
46608,
49248,
49521,
51680,
52326,
52434,
55080,
55347,
58140,
58260,
61560,
66028,
69768,
69912,
73440,
73796,
77520,
77680,
78651,
82080,
82535,
87210,
87390,
92245,
93024,
93216,
99042,
104652,
104868,
110160,
110694,
116280,
116520,
123120,
130815,
131085,
132056,
139536,
139824,
147592,
148563,
155040,
155360,
157302,
165070,
166041,
174420,
174780,
184490,
198084,
209304,
209736,
220320,
221388,
232560,
233040,
246240,
247605,
261630,
262170,
264112,
276735,
279072,
279648,
295184,
297126,
313633,
314604,
330140,
332082,
348840,
349560,
368980,
393255,
396168,
418608,
419472,
442776,
445689,
465120,
466080,
495210,
498123,
523260,
524340,
528224,
553470,
590368,
594252,
627266,
629208,
660280,
664164,
697680,
699120,
737960,
742815,
786510,
792336,
830205,
837216,
838944,
885552,
891378,
940899,
990420,
996246,
1046520,
1048680,
1106940,
1188504,
1254532,
1258416,
1320560,
1328328,
1337067,
1395360,
1398240,
1475920,
1485630,
1494369,
1568165,
1573020,
1584672,
1660410,
1771104,
1782756,
1881798,
1980840,
1992492,
2093040,
2097360,
2213880,
2228445,
2377008,
2490615,
2509064,
2516832,
2641120,
2656656,
2674134,
2822697,
2951840,
2971260,
2988738,
3136330,
3146040,
3320820,
3565512,
3763596,
3961680,
3984984,
4186080,
4194720,
4427760,
4456890,
4704495,
4754016,
4981230,
5018128,
5313312,
5348268,
5645394,
5942520,
5977476,
6272660,
6292080,
6641640,
6685335,
7131024,
7471845,
7527192,
7923360,
7969968,
8468091,
8855520,
8913780,
9408990,
9962460,
10036256,
10696536,
11290788,
11885040,
11954952,
12545320,
12584160,
13283280,
13370670,
14113485,
14262048,
14943690,
15054384,
15939936,
16936182,
17827560,
18817980,
19924920,
21393072,
22581576,
23770080,
23909904,
25090640,
25404273,
26566560,
26741340,
28226970,
29887380,
30108768,
33872364,
35655120,
37635960,
39849840,
42340455,
42786144,
45163152,
47819808,
50181280,
50808546,
53482680,
56453940,
59774760,
67744728,
71310240,
75271920,
79699680,
84680910,
90326304,
101617092,
106965360,
112907880,
119549520,
127021365,
135489456,
150543840,
169361820,
203234184,
213930720,
225815760,
239099040,
254042730,
270978912,
338723640,
406468368,
451631520,
508085460,
677447280,
812936736,
1016170920,
1354894560,
2032341840,
4064683680
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