| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
19,
20,
21,
23,
24,
28,
30,
35,
38,
40,
42,
46,
49,
56,
57,
60,
69,
70,
76,
84,
92,
95,
98,
105,
114,
115,
120,
133,
138,
140,
147,
152,
161,
168,
184,
190,
196,
210,
228,
230,
245,
266,
276,
280,
285,
294,
322,
345,
380,
392,
399,
420,
437,
456,
460,
483,
490,
532,
552,
570,
588,
644,
665,
690,
735,
760,
798,
805,
840,
874,
920,
931,
966,
980,
1064,
1127,
1140,
1176,
1288,
1311,
1330,
1380,
1470,
1596,
1610,
1748,
1862,
1932,
1960,
1995,
2185,
2254,
2280,
2415,
2622,
2660,
2760,
2793,
2940,
3059,
3192,
3220,
3381,
3496,
3724,
3864,
3990,
4370,
4508,
4655,
4830,
5244,
5320,
5586,
5635,
5880,
6118,
6440,
6555,
6762,
7448,
7980,
8740,
9016,
9177,
9310,
9660,
10488,
11172,
11270,
12236,
13110,
13524,
13965,
15295,
15960,
16905,
17480,
18354,
18620,
19320,
21413,
22344,
22540,
24472,
26220,
27048,
27930,
30590,
33810,
36708,
37240,
42826,
45080,
45885,
52440,
55860,
61180,
64239,
67620,
73416,
85652,
91770,
107065,
111720,
122360,
128478,
135240,
171304,
183540,
214130,
256956,
321195,
367080,
428260,
513912,
642390,
856520,
1284780,
2569560
|