| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
28,
30,
32,
35,
36,
40,
42,
45,
48,
56,
60,
63,
70,
72,
80,
84,
90,
96,
105,
112,
120,
126,
127,
140,
144,
160,
168,
180,
199,
210,
224,
240,
252,
254,
280,
288,
315,
336,
360,
381,
398,
420,
480,
504,
508,
560,
597,
630,
635,
672,
720,
762,
796,
840,
889,
995,
1008,
1016,
1120,
1143,
1194,
1260,
1270,
1393,
1440,
1524,
1592,
1680,
1778,
1791,
1905,
1990,
2016,
2032,
2286,
2388,
2520,
2540,
2667,
2786,
2985,
3048,
3184,
3360,
3556,
3582,
3810,
3980,
4064,
4179,
4445,
4572,
4776,
5040,
5080,
5334,
5572,
5715,
5970,
6096,
6368,
6965,
7112,
7164,
7620,
7960,
8001,
8358,
8890,
8955,
9144,
9552,
10080,
10160,
10668,
11144,
11430,
11940,
12192,
12537,
13335,
13930,
14224,
14328,
15240,
15920,
16002,
16716,
17780,
17910,
18288,
19104,
20320,
20895,
21336,
22288,
22860,
23880,
25074,
25273,
26670,
27860,
28448,
28656,
30480,
31840,
32004,
33432,
35560,
35820,
36576,
40005,
41790,
42672,
44576,
45720,
47760,
50148,
50546,
53340,
55720,
57312,
60960,
62685,
64008,
66864,
71120,
71640,
75819,
80010,
83580,
85344,
91440,
95520,
100296,
101092,
106680,
111440,
125370,
126365,
128016,
133728,
142240,
143280,
151638,
160020,
167160,
176911,
182880,
200592,
202184,
213360,
222880,
227457,
250740,
252730,
256032,
286560,
303276,
320040,
334320,
353822,
379095,
401184,
404368,
426720,
454914,
501480,
505460,
530733,
606552,
640080,
668640,
707644,
758190,
808736,
884555,
909828,
1002960,
1010920,
1061466,
1137285,
1213104,
1280160,
1415288,
1516380,
1592199,
1769110,
1819656,
2005920,
2021840,
2122932,
2274570,
2426208,
2653665,
2830576,
3032760,
3184398,
3538220,
3639312,
4043680,
4245864,
4549140,
5307330,
5661152,
6065520,
6368796,
7076440,
7278624,
7960995,
8491728,
9098280,
10614660,
12131040,
12737592,
14152880,
15921990,
16983456,
18196560,
21229320,
25475184,
28305760,
31843980,
36393120,
42458640,
50950368,
63687960,
84917280,
127375920,
254751840
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