| 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,
49,
56,
60,
64,
70,
80,
84,
96,
98,
105,
112,
120,
128,
140,
147,
160,
168,
192,
196,
210,
224,
240,
245,
256,
280,
283,
294,
320,
336,
384,
392,
420,
448,
480,
490,
512,
560,
566,
588,
640,
672,
735,
768,
784,
840,
849,
896,
960,
980,
1120,
1132,
1176,
1280,
1344,
1415,
1470,
1536,
1568,
1680,
1698,
1792,
1920,
1960,
1981,
2240,
2264,
2352,
2560,
2688,
2830,
2940,
3136,
3360,
3396,
3584,
3840,
3920,
3962,
4245,
4480,
4528,
4704,
5376,
5660,
5880,
5943,
6272,
6720,
6792,
7680,
7840,
7924,
8490,
8960,
9056,
9408,
9905,
10752,
11320,
11760,
11886,
12544,
13440,
13584,
13867,
15680,
15848,
16980,
17920,
18112,
18816,
19810,
22640,
23520,
23772,
25088,
26880,
27168,
27734,
29715,
31360,
31696,
33960,
36224,
37632,
39620,
41601,
45280,
47040,
47544,
53760,
54336,
55468,
59430,
62720,
63392,
67920,
69335,
72448,
75264,
79240,
83202,
90560,
94080,
95088,
108672,
110936,
118860,
125440,
126784,
135840,
138670,
144896,
158480,
166404,
181120,
188160,
190176,
208005,
217344,
221872,
237720,
253568,
271680,
277340,
316960,
332808,
362240,
376320,
380352,
416010,
434688,
443744,
475440,
507136,
543360,
554680,
633920,
665616,
724480,
760704,
832020,
887488,
950880,
1014272,
1086720,
1109360,
1267840,
1331232,
1521408,
1664040,
1774976,
1901760,
2173440,
2218720,
2535680,
2662464,
3042816,
3328080,
3549952,
3803520,
4437440,
5071360,
5324928,
6656160,
7099904,
7607040,
8874880,
10649856,
13312320,
15214080,
17749760,
21299712,
26624640,
35499520,
53249280,
106498560
|