| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
48,
49,
56,
60,
63,
70,
72,
80,
84,
90,
98,
105,
112,
120,
126,
140,
144,
147,
168,
180,
196,
210,
240,
245,
252,
280,
294,
315,
336,
360,
392,
420,
441,
490,
504,
560,
588,
630,
720,
735,
784,
840,
882,
980,
1008,
1176,
1260,
1470,
1680,
1764,
1960,
2205,
2352,
2520,
2940,
3371,
3528,
3920,
4410,
5040,
5880,
6742,
7056,
8820,
10113,
11760,
13484,
16855,
17640,
20226,
23597,
26968,
30339,
33710,
35280,
40452,
47194,
50565,
53936,
60678,
67420,
70791,
80904,
94388,
101130,
117985,
121356,
134840,
141582,
151695,
161808,
165179,
188776,
202260,
212373,
235970,
242712,
269680,
283164,
303390,
330358,
353955,
377552,
404520,
424746,
471940,
485424,
495537,
566328,
606780,
660716,
707910,
809040,
825895,
849492,
943880,
991074,
1061865,
1132656,
1213560,
1321432,
1415820,
1486611,
1651790,
1698984,
1887760,
1982148,
2123730,
2427120,
2477685,
2642864,
2831640,
2973222,
3303580,
3397968,
3964296,
4247460,
4955370,
5663280,
5946444,
6607160,
7433055,
7928592,
8494920,
9910740,
11892888,
13214320,
14866110,
16989840,
19821480,
23785776,
29732220,
39642960,
59464440,
118928880
|