| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
41,
42,
56,
60,
70,
82,
84,
105,
120,
123,
140,
164,
168,
205,
210,
246,
280,
287,
328,
410,
420,
492,
574,
615,
820,
840,
861,
984,
1148,
1230,
1435,
1640,
1722,
2296,
2460,
2593,
2870,
3444,
4305,
4920,
5186,
5740,
6888,
7779,
8610,
10372,
11480,
12965,
15558,
17220,
18151,
20744,
25930,
31116,
34440,
36302,
38895,
51860,
54453,
62232,
72604,
77790,
90755,
103720,
106313,
108906,
145208,
155580,
181510,
212626,
217812,
272265,
311160,
318939,
363020,
425252,
435624,
531565,
544530,
637878,
726040,
744191,
850504,
1063130,
1089060,
1275756,
1488382,
1594695,
2126260,
2178120,
2232573,
2551512,
2976764,
3189390,
3720955,
4252520,
4465146,
5953528,
6378780,
7441910,
8930292,
11162865,
12757560,
14883820,
17860584,
22325730,
29767640,
44651460,
89302920
|