| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
191,
210,
240,
280,
336,
382,
420,
431,
560,
573,
764,
840,
862,
955,
1146,
1293,
1337,
1528,
1680,
1724,
1910,
2155,
2292,
2586,
2674,
2865,
3017,
3056,
3448,
3820,
4011,
4310,
4584,
5172,
5348,
5730,
6034,
6465,
6685,
6896,
7640,
8022,
8620,
9051,
9168,
10344,
10696,
11460,
12068,
12930,
13370,
15085,
15280,
16044,
17240,
18102,
20055,
20688,
21392,
22920,
24136,
25860,
26740,
30170,
32088,
34480,
36204,
40110,
45255,
45840,
48272,
51720,
53480,
60340,
64176,
72408,
80220,
82321,
90510,
103440,
106960,
120680,
144816,
160440,
164642,
181020,
241360,
246963,
320880,
329284,
362040,
411605,
493926,
576247,
658568,
724080,
823210,
987852,
1152494,
1234815,
1317136,
1646420,
1728741,
1975704,
2304988,
2469630,
2881235,
3292840,
3457482,
3951408,
4609976,
4939260,
5762470,
6585680,
6914964,
8643705,
9219952,
9878520,
11524940,
13829928,
17287410,
19757040,
23049880,
27659856,
34574820,
46099760,
69149640,
138299280
|