| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
41,
42,
48,
56,
60,
70,
80,
82,
84,
105,
112,
120,
123,
140,
164,
168,
205,
210,
240,
246,
280,
287,
328,
336,
410,
420,
492,
560,
574,
615,
656,
820,
840,
861,
984,
1148,
1230,
1435,
1640,
1680,
1722,
1968,
2296,
2339,
2460,
2870,
3280,
3444,
4305,
4592,
4678,
4920,
5740,
6888,
7017,
8610,
9356,
9840,
11480,
11695,
13776,
14034,
16373,
17220,
18712,
22960,
23390,
28068,
32746,
34440,
35085,
37424,
46780,
49119,
56136,
65492,
68880,
70170,
81865,
93560,
95899,
98238,
112272,
130984,
140340,
163730,
187120,
191798,
196476,
245595,
261968,
280680,
287697,
327460,
383596,
392952,
479495,
491190,
561360,
575394,
654920,
671293,
767192,
785904,
958990,
982380,
1150788,
1309840,
1342586,
1438485,
1534384,
1917980,
1964760,
2013879,
2301576,
2685172,
2876970,
3356465,
3835960,
3929520,
4027758,
4603152,
5370344,
5753940,
6712930,
7671920,
8055516,
10069395,
10740688,
11507880,
13425860,
16111032,
20138790,
23015760,
26851720,
32222064,
40277580,
53703440,
80555160,
161110320
|