| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
19,
20,
21,
27,
28,
30,
35,
36,
38,
42,
45,
54,
57,
60,
63,
70,
76,
84,
90,
95,
105,
108,
114,
126,
133,
135,
140,
171,
180,
189,
190,
210,
228,
252,
266,
270,
285,
315,
342,
378,
380,
399,
420,
513,
532,
540,
570,
630,
665,
684,
756,
798,
811,
855,
945,
1026,
1140,
1197,
1260,
1330,
1596,
1622,
1710,
1890,
1995,
2052,
2394,
2433,
2565,
2660,
3244,
3420,
3591,
3780,
3990,
4055,
4788,
4866,
5130,
5677,
5985,
7182,
7299,
7980,
8110,
9732,
10260,
11354,
11970,
12165,
14364,
14598,
15409,
16220,
17031,
17955,
21897,
22708,
23940,
24330,
28385,
29196,
30818,
34062,
35910,
36495,
43794,
46227,
48660,
51093,
56770,
61636,
68124,
71820,
72990,
77045,
85155,
87588,
92454,
102186,
107863,
109485,
113540,
138681,
145980,
153279,
154090,
170310,
184908,
204372,
215726,
218970,
231135,
255465,
277362,
306558,
308180,
323589,
340620,
416043,
431452,
437940,
462270,
510930,
539315,
554724,
613116,
647178,
693405,
766395,
832086,
924540,
970767,
1021860,
1078630,
1294356,
1386810,
1532790,
1617945,
1664172,
1941534,
2080215,
2157260,
2773620,
2912301,
3065580,
3235890,
3883068,
4160430,
4853835,
5824602,
6471780,
8320860,
9707670,
11649204,
14561505,
19415340,
29123010,
58246020
|