| 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,
84,
98,
105,
120,
127,
140,
147,
168,
196,
210,
245,
254,
280,
294,
381,
392,
420,
490,
508,
588,
635,
735,
762,
840,
889,
977,
980,
1016,
1176,
1270,
1470,
1524,
1778,
1905,
1954,
1960,
2540,
2667,
2931,
2940,
3048,
3556,
3810,
3908,
4445,
4885,
5080,
5334,
5862,
5880,
6223,
6839,
7112,
7620,
7816,
8890,
9770,
10668,
11724,
12446,
13335,
13678,
14655,
15240,
17780,
18669,
19540,
20517,
21336,
23448,
24892,
26670,
27356,
29310,
31115,
34195,
35560,
37338,
39080,
41034,
47873,
49784,
53340,
54712,
58620,
62230,
68390,
74676,
82068,
93345,
95746,
102585,
106680,
117240,
124079,
124460,
136780,
143619,
149352,
164136,
186690,
191492,
205170,
239365,
248158,
248920,
273560,
287238,
372237,
373380,
382984,
410340,
478730,
496316,
574476,
620395,
718095,
744474,
746760,
820680,
868553,
957460,
992632,
1148952,
1240790,
1436190,
1488948,
1737106,
1861185,
1914920,
2481580,
2605659,
2872380,
2977896,
3474212,
3722370,
4342765,
4963160,
5211318,
5744760,
6079871,
6948424,
7444740,
8685530,
10422636,
12159742,
13028295,
14889480,
17371060,
18239613,
20845272,
24319484,
26056590,
30399355,
34742120,
36479226,
48638968,
52113180,
60798710,
72958452,
91198065,
104226360,
121597420,
145916904,
182396130,
243194840,
364792260,
729584520
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