| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
31,
32,
35,
40,
42,
48,
56,
60,
62,
64,
70,
80,
84,
93,
96,
105,
112,
120,
124,
128,
140,
155,
160,
168,
186,
192,
210,
217,
224,
240,
248,
256,
257,
280,
310,
320,
336,
372,
384,
420,
434,
448,
465,
480,
496,
514,
560,
620,
640,
651,
672,
744,
768,
771,
840,
868,
896,
930,
960,
992,
1028,
1085,
1120,
1240,
1280,
1285,
1302,
1344,
1488,
1542,
1680,
1736,
1792,
1799,
1860,
1920,
1984,
2056,
2170,
2240,
2480,
2570,
2604,
2688,
2976,
3084,
3255,
3360,
3472,
3598,
3720,
3840,
3855,
3968,
4112,
4340,
4480,
4960,
5140,
5208,
5376,
5397,
5952,
6168,
6510,
6720,
6944,
7196,
7440,
7710,
7936,
7967,
8224,
8680,
8960,
8995,
9920,
10280,
10416,
10794,
11904,
12336,
13020,
13440,
13888,
14392,
14880,
15420,
15934,
16448,
17360,
17990,
19840,
20560,
20832,
21588,
23808,
23901,
24672,
26040,
26880,
26985,
27776,
28784,
29760,
30840,
31868,
32896,
34720,
35980,
39680,
39835,
41120,
41664,
43176,
47802,
49344,
52080,
53970,
55552,
55769,
57568,
59520,
61680,
63736,
65792,
69440,
71960,
79670,
82240,
83328,
86352,
95604,
98688,
104160,
107940,
111538,
115136,
119040,
119505,
123360,
127472,
138880,
143920,
159340,
164480,
166656,
167307,
172704,
191208,
197376,
208320,
215880,
223076,
230272,
239010,
246720,
254944,
277760,
278845,
287840,
318680,
328960,
334614,
345408,
382416,
416640,
431760,
446152,
460544,
478020,
493440,
509888,
557690,
575680,
637360,
669228,
690816,
764832,
833280,
836535,
863520,
892304,
956040,
986880,
1019776,
1115380,
1151360,
1274720,
1338456,
1381632,
1529664,
1673070,
1727040,
1784608,
1912080,
2039552,
2230760,
2302720,
2549440,
2676912,
3059328,
3346140,
3454080,
3569216,
3824160,
4461520,
5098880,
5353824,
6118656,
6692280,
6908160,
7138432,
7648320,
8923040,
10197760,
10707648,
13384560,
14276864,
15296640,
17846080,
21415296,
26769120,
30593280,
35692160,
42830592,
53538240,
71384320,
107076480,
214152960
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