| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
14,
15,
16,
18,
20,
21,
22,
24,
28,
30,
33,
35,
36,
40,
42,
44,
45,
48,
55,
56,
60,
63,
66,
70,
72,
77,
80,
84,
88,
90,
99,
105,
110,
112,
120,
121,
126,
132,
140,
144,
154,
165,
168,
176,
180,
198,
210,
220,
231,
240,
242,
252,
264,
280,
308,
315,
330,
336,
360,
363,
385,
396,
420,
440,
462,
484,
495,
504,
528,
560,
605,
616,
630,
660,
693,
720,
726,
733,
770,
792,
840,
847,
880,
924,
968,
990,
1008,
1089,
1155,
1210,
1232,
1260,
1320,
1386,
1452,
1466,
1540,
1584,
1680,
1694,
1815,
1848,
1936,
1980,
2178,
2199,
2310,
2420,
2520,
2541,
2640,
2772,
2904,
2932,
3080,
3388,
3465,
3630,
3665,
3696,
3960,
4235,
4356,
4398,
4620,
4840,
5040,
5082,
5131,
5445,
5544,
5808,
5864,
6160,
6597,
6776,
6930,
7260,
7330,
7623,
7920,
8063,
8470,
8712,
8796,
9240,
9680,
10164,
10262,
10890,
10995,
11088,
11728,
12705,
13194,
13552,
13860,
14520,
14660,
15246,
15393,
16126,
16940,
17424,
17592,
18480,
20328,
20524,
21780,
21990,
24189,
25410,
25655,
26388,
27720,
29040,
29320,
30492,
30786,
32252,
32985,
33880,
35184,
38115,
40315,
40656,
41048,
43560,
43980,
46179,
48378,
50820,
51310,
52776,
55440,
56441,
58640,
60984,
61572,
64504,
65970,
67760,
72567,
76230,
76965,
80630,
82096,
87120,
87960,
88693,
92358,
96756,
101640,
102620,
105552,
112882,
120945,
121968,
123144,
129008,
131940,
145134,
152460,
153930,
161260,
169323,
175920,
177386,
184716,
193512,
203280,
205240,
225764,
230895,
241890,
246288,
263880,
266079,
282205,
290268,
304920,
307860,
322520,
338646,
354772,
362835,
369432,
387024,
410480,
443465,
451528,
461790,
483780,
507969,
527760,
532158,
564410,
580536,
609840,
615720,
620851,
645040,
677292,
709544,
725670,
738864,
798237,
846615,
886930,
903056,
923580,
967560,
1015938,
1064316,
1128820,
1161072,
1231440,
1241702,
1330395,
1354584,
1419088,
1451340,
1596474,
1693230,
1773860,
1847160,
1862553,
1935120,
2031876,
2128632,
2257640,
2483404,
2539845,
2660790,
2709168,
2902680,
3104255,
3192948,
3386460,
3547720,
3694320,
3725106,
3991185,
4063752,
4257264,
4515280,
4966808,
5079690,
5321580,
5587659,
5805360,
6208510,
6385896,
6772920,
7095440,
7450212,
7982370,
8127504,
9312765,
9933616,
10159380,
10643160,
11175318,
12417020,
12771792,
13545840,
14900424,
15964740,
18625530,
20318760,
21286320,
22350636,
24834040,
27938295,
29800848,
31929480,
37251060,
40637520,
44701272,
49668080,
55876590,
63858960,
74502120,
89402544,
111753180,
149004240,
223506360,
447012720
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