| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
49,
56,
70,
80,
98,
112,
140,
196,
197,
245,
280,
392,
394,
487,
490,
560,
784,
788,
974,
980,
985,
1379,
1576,
1948,
1960,
1970,
2435,
2758,
3152,
3409,
3896,
3920,
3940,
4870,
5516,
6818,
6895,
7792,
7880,
9653,
9740,
11032,
13636,
13790,
15760,
17045,
19306,
19480,
22064,
23863,
27272,
27580,
34090,
38612,
38960,
47726,
48265,
54544,
55160,
68180,
77224,
95452,
95939,
96530,
110320,
119315,
136360,
154448,
190904,
191878,
193060,
238630,
272720,
381808,
383756,
386120,
477260,
479695,
671573,
767512,
772240,
954520,
959390,
1343146,
1535024,
1909040,
1918780,
2686292,
3357865,
3837560,
4701011,
5372584,
6715730,
7675120,
9402022,
10745168,
13431460,
18804044,
23505055,
26862920,
37608088,
47010110,
53725840,
75216176,
94020220,
188040440,
376080880
|