| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
139,
140,
156,
182,
195,
210,
260,
273,
278,
313,
364,
390,
417,
420,
455,
546,
556,
626,
695,
780,
834,
910,
939,
973,
1092,
1252,
1365,
1390,
1565,
1668,
1807,
1820,
1878,
1946,
2085,
2191,
2730,
2780,
2919,
3130,
3614,
3756,
3892,
4069,
4170,
4382,
4695,
4865,
5421,
5460,
5838,
6260,
6573,
7228,
8138,
8340,
8764,
9035,
9390,
9730,
10842,
10955,
11676,
12207,
12649,
13146,
14595,
16276,
18070,
18780,
19460,
20345,
21684,
21910,
24414,
25298,
26292,
27105,
28483,
29190,
32865,
36140,
37947,
40690,
43507,
43820,
48828,
50596,
54210,
56966,
58380,
61035,
63245,
65730,
75894,
81380,
85449,
87014,
108420,
113932,
122070,
126490,
130521,
131460,
142415,
151788,
170898,
174028,
189735,
217535,
244140,
252980,
261042,
284830,
304549,
341796,
379470,
427245,
435070,
522084,
565591,
569660,
609098,
652605,
758940,
854490,
870140,
913647,
1131182,
1218196,
1305210,
1522745,
1696773,
1708980,
1827294,
2262364,
2610420,
2827955,
3045490,
3393546,
3654588,
3959137,
4568235,
5655910,
6090980,
6787092,
7918274,
8483865,
9136470,
11311820,
11877411,
15836548,
16967730,
18272940,
19795685,
23754822,
33935460,
39591370,
47509644,
59387055,
79182740,
118774110,
237548220
|