| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
16,
20,
21,
24,
26,
28,
30,
35,
39,
40,
42,
48,
52,
56,
60,
65,
70,
78,
80,
84,
91,
104,
105,
112,
120,
130,
140,
156,
168,
182,
195,
208,
210,
240,
260,
273,
280,
312,
336,
364,
390,
420,
455,
520,
546,
560,
624,
728,
780,
840,
910,
1040,
1092,
1365,
1456,
1560,
1680,
1820,
2184,
2730,
3120,
3640,
4368,
5460,
6569,
7280,
10920,
13138,
19707,
21840,
26276,
32845,
39414,
45983,
52552,
65690,
78828,
85397,
91966,
98535,
105104,
131380,
137949,
157656,
170794,
183932,
197070,
229915,
256191,
262760,
275898,
315312,
341588,
367864,
394140,
426985,
459830,
512382,
525520,
551796,
597779,
683176,
689745,
735728,
788280,
853970,
919660,
1024764,
1103592,
1195558,
1280955,
1366352,
1379490,
1576560,
1707940,
1793337,
1839320,
2049528,
2207184,
2391116,
2561910,
2758980,
2988895,
3415880,
3586674,
3678640,
4099056,
4782232,
5123820,
5517960,
5977790,
6831760,
7173348,
8966685,
9564464,
10247640,
11035920,
11955580,
14346696,
17933370,
20495280,
23911160,
28693392,
35866740,
47822320,
71733480,
143466960
|