| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
20,
21,
24,
26,
27,
28,
30,
35,
36,
39,
40,
42,
45,
52,
54,
56,
60,
63,
65,
70,
72,
78,
81,
84,
90,
91,
104,
105,
108,
113,
117,
120,
126,
130,
135,
140,
156,
162,
168,
180,
182,
189,
195,
210,
216,
226,
234,
252,
260,
270,
273,
280,
312,
315,
324,
339,
351,
360,
364,
378,
390,
405,
420,
452,
455,
468,
504,
520,
540,
546,
565,
567,
585,
630,
648,
678,
702,
728,
756,
780,
791,
810,
819,
840,
904,
910,
936,
945,
1017,
1053,
1080,
1092,
1130,
1134,
1170,
1260,
1356,
1365,
1404,
1469,
1512,
1560,
1582,
1620,
1638,
1695,
1755,
1820,
1890,
2034,
2106,
2184,
2260,
2268,
2340,
2373,
2457,
2520,
2712,
2730,
2808,
2835,
2938,
3051,
3164,
3240,
3276,
3390,
3510,
3640,
3780,
3955,
4068,
4095,
4212,
4407,
4520,
4536,
4680,
4746,
4914,
5085,
5265,
5460,
5670,
5876,
6102,
6328,
6552,
6780,
7020,
7119,
7345,
7371,
7560,
7910,
8136,
8190,
8424,
8814,
9153,
9492,
9828,
10170,
10283,
10530,
10920,
11340,
11752,
11865,
12204,
12285,
13221,
13560,
14040,
14238,
14690,
14742,
15255,
15820,
16380,
17628,
18306,
18984,
19656,
20340,
20566,
21060,
21357,
22035,
22680,
23730,
24408,
24570,
26442,
28476,
29380,
29484,
30510,
30849,
31640,
32760,
35256,
35595,
36612,
36855,
39663,
40680,
41132,
42120,
42714,
44070,
45765,
47460,
49140,
51415,
52884,
56952,
58760,
58968,
61020,
61698,
64071,
66105,
71190,
73224,
73710,
79326,
82264,
85428,
88140,
91530,
92547,
94920,
98280,
102830,
105768,
106785,
118989,
122040,
123396,
128142,
132210,
142380,
147420,
154245,
158652,
170856,
176280,
183060,
185094,
198315,
205660,
213570,
237978,
246792,
256284,
264420,
277641,
284760,
294840,
308490,
317304,
320355,
366120,
370188,
396630,
411320,
427140,
462735,
475956,
512568,
528840,
555282,
594945,
616980,
640710,
740376,
793260,
832923,
854280,
925470,
951912,
1110564,
1189890,
1233960,
1281420,
1388205,
1586520,
1665846,
1850940,
2221128,
2379780,
2562840,
2776410,
3331692,
3701880,
4164615,
4759560,
5552820,
6663384,
8329230,
11105640,
16658460,
33316920
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