| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
24,
28,
30,
32,
34,
35,
40,
42,
48,
51,
56,
60,
68,
70,
80,
84,
85,
96,
102,
105,
112,
119,
120,
136,
140,
160,
168,
170,
204,
210,
224,
238,
240,
255,
272,
280,
336,
340,
357,
408,
420,
476,
480,
510,
544,
547,
560,
595,
672,
680,
714,
816,
840,
952,
1020,
1094,
1120,
1190,
1360,
1428,
1632,
1641,
1680,
1785,
1904,
2040,
2188,
2380,
2720,
2735,
2856,
3282,
3360,
3570,
3808,
3829,
4080,
4376,
4760,
5470,
5712,
6564,
7140,
7658,
8160,
8205,
8752,
9299,
9520,
10940,
11424,
11487,
13128,
14280,
15316,
16410,
17504,
18598,
19040,
19145,
21880,
22974,
26256,
27897,
28560,
30632,
32820,
37196,
38290,
43760,
45948,
46495,
52512,
55794,
57120,
57435,
61264,
65093,
65640,
74392,
76580,
87520,
91896,
92990,
111588,
114870,
122528,
130186,
131280,
139485,
148784,
153160,
183792,
185980,
195279,
223176,
229740,
260372,
262560,
278970,
297568,
306320,
325465,
367584,
371960,
390558,
446352,
459480,
520744,
557940,
612640,
650930,
743920,
781116,
892704,
918960,
976395,
1041488,
1115880,
1301860,
1487840,
1562232,
1837920,
1952790,
2082976,
2231760,
2603720,
3124464,
3905580,
4463520,
5207440,
6248928,
7811160,
10414880,
15622320,
31244640
|