| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
25,
28,
30,
31,
35,
42,
49,
50,
60,
62,
70,
75,
84,
93,
98,
100,
105,
124,
140,
147,
150,
155,
175,
186,
196,
210,
217,
227,
245,
294,
300,
310,
350,
372,
420,
434,
454,
465,
490,
525,
588,
620,
651,
681,
700,
735,
775,
868,
908,
930,
980,
1050,
1085,
1135,
1225,
1302,
1362,
1470,
1519,
1550,
1589,
1860,
2100,
2170,
2270,
2325,
2450,
2604,
2724,
2940,
3038,
3100,
3178,
3255,
3405,
3675,
4340,
4540,
4557,
4650,
4767,
4900,
5425,
5675,
6076,
6356,
6510,
6810,
7037,
7350,
7595,
7945,
9114,
9300,
9534,
10850,
11123,
11350,
13020,
13620,
14074,
14700,
15190,
15890,
16275,
17025,
18228,
19068,
21111,
21700,
22246,
22700,
22785,
23835,
28148,
30380,
31780,
32550,
33369,
34050,
35185,
37975,
39725,
42222,
44492,
45570,
47670,
49259,
55615,
65100,
66738,
68100,
70370,
75950,
79450,
84444,
91140,
95340,
98518,
105555,
111230,
113925,
119175,
133476,
140740,
147777,
151900,
158900,
166845,
175925,
197036,
211110,
222460,
227850,
238350,
246295,
278075,
295554,
333690,
344813,
351850,
422220,
455700,
476700,
492590,
527775,
556150,
591108,
667380,
689626,
703700,
738885,
834225,
985180,
1034439,
1055550,
1112300,
1231475,
1379252,
1477770,
1668450,
1724065,
2068878,
2111100,
2462950,
2955540,
3336900,
3448130,
3694425,
4137756,
4925900,
5172195,
6896260,
7388850,
8620325,
10344390,
14777700,
17240650,
20688780,
25860975,
34481300,
51721950,
103443900
|