| 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,
294,
320,
336,
343,
384,
392,
420,
448,
480,
490,
512,
560,
588,
640,
672,
686,
735,
768,
784,
840,
896,
960,
980,
1029,
1120,
1176,
1280,
1344,
1372,
1470,
1536,
1568,
1680,
1715,
1792,
1920,
1960,
2058,
2240,
2352,
2401,
2560,
2688,
2744,
2940,
3136,
3360,
3430,
3584,
3840,
3920,
4116,
4480,
4704,
4802,
5145,
5376,
5488,
5880,
6272,
6720,
6860,
7203,
7680,
7840,
8232,
8960,
9408,
9604,
10290,
10752,
10976,
11760,
12005,
12544,
13440,
13720,
14406,
15680,
16464,
17920,
18816,
19208,
20580,
21952,
23520,
24010,
25088,
26880,
27440,
28812,
31360,
32928,
36015,
37632,
38416,
41160,
43904,
47040,
48020,
53760,
54880,
57624,
62720,
65856,
72030,
75264,
76832,
82320,
87808,
94080,
96040,
109760,
115248,
125440,
131712,
144060,
153664,
164640,
175616,
188160,
192080,
219520,
230496,
263424,
288120,
307328,
329280,
376320,
384160,
439040,
460992,
526848,
576240,
614656,
658560,
768320,
878080,
921984,
1152480,
1229312,
1317120,
1536640,
1843968,
2304960,
2634240,
3073280,
3687936,
4609920,
6146560,
9219840,
18439680
|