| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
70,
80,
84,
96,
105,
107,
112,
120,
140,
160,
168,
210,
214,
224,
240,
241,
280,
321,
336,
420,
428,
480,
482,
535,
560,
642,
672,
723,
749,
840,
856,
964,
1070,
1120,
1205,
1284,
1446,
1498,
1605,
1680,
1687,
1712,
1928,
2140,
2247,
2410,
2568,
2892,
2996,
3210,
3360,
3374,
3424,
3615,
3745,
3856,
4280,
4494,
4820,
5061,
5136,
5784,
5992,
6420,
6748,
7230,
7490,
7712,
8435,
8560,
8988,
9640,
10122,
10272,
11235,
11568,
11984,
12840,
13496,
14460,
14980,
16870,
17120,
17976,
19280,
20244,
22470,
23136,
23968,
25305,
25680,
25787,
26992,
28920,
29960,
33740,
35952,
38560,
40488,
44940,
50610,
51360,
51574,
53984,
57840,
59920,
67480,
71904,
77361,
80976,
89880,
101220,
103148,
115680,
119840,
128935,
134960,
154722,
161952,
179760,
180509,
202440,
206296,
257870,
269920,
309444,
359520,
361018,
386805,
404880,
412592,
515740,
541527,
618888,
722036,
773610,
809760,
825184,
902545,
1031480,
1083054,
1237776,
1444072,
1547220,
1805090,
2062960,
2166108,
2475552,
2707635,
2888144,
3094440,
3610180,
4125920,
4332216,
5415270,
5776288,
6188880,
7220360,
8664432,
10830540,
12377760,
14440720,
17328864,
21661080,
28881440,
43322160,
86644320
|