| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
31,
35,
40,
52,
56,
62,
65,
70,
91,
104,
124,
130,
140,
155,
182,
217,
248,
260,
280,
310,
353,
364,
403,
434,
455,
520,
620,
706,
728,
806,
868,
910,
1085,
1240,
1412,
1612,
1736,
1765,
1820,
2015,
2170,
2471,
2821,
2824,
3224,
3530,
3640,
4030,
4340,
4589,
4942,
5642,
7060,
8060,
8680,
9178,
9884,
10943,
11284,
12355,
14105,
14120,
16120,
18356,
19768,
21886,
22568,
22945,
24710,
28210,
32123,
36712,
43772,
45890,
49420,
54715,
56420,
64246,
76601,
87544,
91780,
98840,
109430,
112840,
128492,
142259,
153202,
160615,
183560,
218860,
256984,
284518,
306404,
321230,
383005,
437720,
569036,
612808,
642460,
711295,
766010,
995813,
1138072,
1284920,
1422590,
1532020,
1991626,
2845180,
3064040,
3983252,
4979065,
5690360,
7966504,
9958130,
19916260,
39832520
|