| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
16,
20,
21,
24,
26,
28,
30,
32,
35,
39,
40,
42,
48,
52,
56,
60,
65,
70,
78,
80,
84,
91,
96,
104,
105,
112,
120,
130,
140,
156,
160,
168,
182,
195,
208,
210,
224,
240,
260,
273,
280,
312,
336,
364,
390,
416,
420,
455,
480,
520,
546,
560,
624,
672,
728,
780,
840,
910,
1040,
1092,
1120,
1163,
1248,
1365,
1456,
1560,
1680,
1820,
2080,
2184,
2326,
2730,
2912,
3120,
3360,
3489,
3640,
4368,
4652,
5460,
5815,
6240,
6978,
7280,
8141,
8736,
9304,
10920,
11630,
13956,
14560,
15119,
16282,
17445,
18608,
21840,
23260,
24423,
27912,
30238,
32564,
34890,
37216,
40705,
43680,
45357,
46520,
48846,
55824,
60476,
65128,
69780,
75595,
81410,
90714,
93040,
97692,
105833,
111648,
120952,
122115,
130256,
139560,
151190,
162820,
181428,
186080,
195384,
211666,
226785,
241904,
244230,
260512,
279120,
302380,
317499,
325640,
362856,
390768,
423332,
453570,
483808,
488460,
529165,
558240,
604760,
634998,
651280,
725712,
781536,
846664,
907140,
976920,
1058330,
1209520,
1269996,
1302560,
1451424,
1587495,
1693328,
1814280,
1953840,
2116660,
2419040,
2539992,
3174990,
3386656,
3628560,
3907680,
4233320,
5079984,
6349980,
7257120,
8466640,
10159968,
12699960,
16933280,
25399920,
50799840
|