| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
31,
34,
40,
48,
51,
60,
62,
68,
80,
85,
93,
102,
120,
124,
136,
155,
170,
186,
204,
240,
248,
255,
272,
310,
340,
372,
408,
465,
496,
510,
527,
617,
620,
680,
744,
816,
930,
1020,
1054,
1234,
1240,
1360,
1488,
1581,
1851,
1860,
2040,
2108,
2468,
2480,
2635,
3085,
3162,
3702,
3720,
4080,
4216,
4936,
5270,
6170,
6324,
7404,
7440,
7905,
8432,
9255,
9872,
10489,
10540,
12340,
12648,
14808,
15810,
18510,
19127,
20978,
21080,
24680,
25296,
29616,
31467,
31620,
37020,
38254,
41956,
42160,
49360,
52445,
57381,
62934,
63240,
74040,
76508,
83912,
95635,
104890,
114762,
125868,
126480,
148080,
153016,
157335,
167824,
191270,
209780,
229524,
251736,
286905,
306032,
314670,
325159,
382540,
419560,
459048,
503472,
573810,
629340,
650318,
765080,
839120,
918096,
975477,
1147620,
1258680,
1300636,
1530160,
1625795,
1950954,
2295240,
2517360,
2601272,
3251590,
3901908,
4590480,
4877385,
5202544,
6503180,
7803816,
9754770,
13006360,
15607632,
19509540,
26012720,
39019080,
78038160
|