| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
24,
28,
30,
34,
35,
40,
42,
48,
51,
56,
60,
68,
70,
80,
84,
85,
102,
105,
112,
119,
120,
136,
140,
168,
170,
204,
210,
238,
240,
255,
272,
280,
336,
340,
357,
408,
420,
476,
510,
560,
595,
680,
714,
816,
840,
952,
1020,
1190,
1360,
1428,
1680,
1785,
1904,
2040,
2380,
2383,
2856,
3570,
4080,
4760,
4766,
5712,
7140,
7149,
9520,
9532,
11915,
14280,
14298,
16681,
19064,
23830,
28560,
28596,
33362,
35745,
38128,
40511,
47660,
50043,
57192,
66724,
71490,
81022,
83405,
95320,
100086,
114384,
121533,
133448,
142980,
162044,
166810,
190640,
200172,
202555,
243066,
250215,
266896,
283577,
285960,
324088,
333620,
400344,
405110,
486132,
500430,
567154,
571920,
607665,
648176,
667240,
800688,
810220,
850731,
972264,
1000860,
1134308,
1215330,
1334480,
1417885,
1620440,
1701462,
1944528,
2001720,
2268616,
2430660,
2835770,
3240880,
3402924,
4003440,
4253655,
4537232,
4861320,
5671540,
6805848,
8507310,
9722640,
11343080,
13611696,
17014620,
22686160,
34029240,
68058480
|