| 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,
384,
392,
397,
420,
448,
480,
490,
560,
588,
640,
672,
735,
768,
784,
794,
840,
896,
960,
980,
1120,
1176,
1191,
1280,
1344,
1470,
1568,
1588,
1680,
1792,
1920,
1960,
1985,
2240,
2352,
2382,
2688,
2779,
2940,
3136,
3176,
3360,
3840,
3920,
3970,
4480,
4704,
4764,
5376,
5558,
5880,
5955,
6272,
6352,
6720,
7840,
7940,
8337,
8960,
9408,
9528,
11116,
11760,
11910,
12544,
12704,
13440,
13895,
15680,
15880,
16674,
18816,
19056,
19453,
22232,
23520,
23820,
25408,
26880,
27790,
31360,
31760,
33348,
37632,
38112,
38906,
41685,
44464,
47040,
47640,
50816,
55580,
58359,
62720,
63520,
66696,
76224,
77812,
83370,
88928,
94080,
95280,
97265,
101632,
111160,
116718,
127040,
133392,
152448,
155624,
166740,
177856,
188160,
190560,
194530,
222320,
233436,
254080,
266784,
291795,
304896,
311248,
333480,
355712,
381120,
389060,
444640,
466872,
508160,
533568,
583590,
622496,
666960,
711424,
762240,
778120,
889280,
933744,
1067136,
1167180,
1244992,
1333920,
1524480,
1556240,
1778560,
1867488,
2134272,
2334360,
2489984,
2667840,
3112480,
3557120,
3734976,
4668720,
4979968,
5335680,
6224960,
7469952,
9337440,
10671360,
12449920,
14939904,
18674880,
24899840,
37349760,
74699520
|