| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
151,
168,
210,
240,
280,
302,
336,
420,
453,
560,
604,
755,
809,
840,
906,
1057,
1208,
1510,
1618,
1680,
1812,
2114,
2265,
2416,
2427,
3020,
3171,
3236,
3624,
4045,
4228,
4530,
4854,
5285,
5663,
6040,
6342,
6472,
7248,
8090,
8456,
9060,
9708,
10570,
11326,
12080,
12135,
12684,
12944,
15855,
16180,
16912,
16989,
18120,
19416,
21140,
22652,
24270,
25368,
28315,
31710,
32360,
33978,
36240,
38832,
42280,
45304,
48540,
50736,
56630,
63420,
64720,
67956,
84560,
84945,
90608,
97080,
113260,
122159,
126840,
135912,
169890,
194160,
226520,
244318,
253680,
271824,
339780,
366477,
453040,
488636,
610795,
679560,
732954,
855113,
977272,
1221590,
1359120,
1465908,
1710226,
1832385,
1954544,
2443180,
2565339,
2931816,
3420452,
3664770,
4275565,
4886360,
5130678,
5863632,
6840904,
7329540,
8551130,
9772720,
10261356,
12826695,
13681808,
14659080,
17102260,
20522712,
25653390,
29318160,
34204520,
41045424,
51306780,
68409040,
102613560,
205227120
|