| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
49,
56,
60,
70,
71,
84,
98,
103,
105,
120,
140,
142,
147,
168,
196,
206,
210,
213,
245,
280,
284,
294,
309,
355,
392,
412,
420,
426,
490,
497,
515,
568,
588,
618,
710,
721,
735,
824,
840,
852,
980,
994,
1030,
1065,
1176,
1236,
1420,
1442,
1470,
1491,
1545,
1704,
1960,
1988,
2060,
2130,
2163,
2472,
2485,
2840,
2884,
2940,
2982,
3090,
3479,
3605,
3976,
4120,
4260,
4326,
4970,
5047,
5768,
5880,
5964,
6180,
6958,
7210,
7313,
7455,
8520,
8652,
9940,
10094,
10437,
10815,
11928,
12360,
13916,
14420,
14626,
14910,
15141,
17304,
17395,
19880,
20188,
20874,
21630,
21939,
25235,
27832,
28840,
29252,
29820,
30282,
34790,
36565,
40376,
41748,
43260,
43878,
50470,
51191,
52185,
58504,
59640,
60564,
69580,
73130,
75705,
83496,
86520,
87756,
100940,
102382,
104370,
109695,
121128,
139160,
146260,
151410,
153573,
175512,
201880,
204764,
208740,
219390,
255955,
292520,
302820,
307146,
358337,
409528,
417480,
438780,
511910,
605640,
614292,
716674,
767865,
877560,
1023820,
1075011,
1228584,
1433348,
1535730,
1791685,
2047640,
2150022,
2866696,
3071460,
3583370,
4300044,
5375055,
6142920,
7166740,
8600088,
10750110,
14333480,
21500220,
43000440
|