| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
13,
14,
15,
17,
18,
20,
21,
26,
28,
30,
34,
35,
36,
39,
42,
45,
51,
52,
60,
63,
65,
68,
70,
78,
84,
85,
90,
91,
102,
105,
117,
119,
126,
130,
140,
153,
156,
170,
180,
182,
195,
204,
210,
221,
234,
238,
252,
255,
260,
271,
273,
306,
315,
340,
357,
364,
390,
420,
442,
455,
468,
476,
510,
542,
546,
585,
595,
612,
630,
663,
714,
765,
780,
813,
819,
884,
910,
1020,
1071,
1084,
1092,
1105,
1170,
1190,
1260,
1326,
1355,
1365,
1428,
1530,
1547,
1626,
1638,
1785,
1820,
1897,
1989,
2142,
2210,
2340,
2380,
2439,
2652,
2710,
2730,
3060,
3094,
3252,
3276,
3315,
3523,
3570,
3794,
3978,
4065,
4095,
4284,
4420,
4607,
4641,
4878,
5355,
5420,
5460,
5691,
6188,
6630,
7046,
7140,
7588,
7735,
7956,
8130,
8190,
9214,
9282,
9485,
9756,
9945,
10569,
10710,
11382,
12195,
13260,
13821,
13923,
14092,
15470,
16260,
16380,
17073,
17615,
18428,
18564,
18970,
19890,
21138,
21420,
22764,
23035,
23205,
24390,
24661,
27642,
27846,
28455,
30940,
31707,
32249,
34146,
35230,
37940,
39780,
41463,
42276,
46070,
46410,
48780,
49322,
52845,
55284,
55692,
56910,
59891,
63414,
64498,
68292,
69105,
69615,
70460,
73983,
82926,
85365,
92140,
92820,
96747,
98644,
105690,
113820,
119782,
123305,
126828,
128996,
138210,
139230,
147966,
158535,
161245,
165852,
170730,
179673,
193494,
207315,
211380,
221949,
239564,
246610,
276420,
278460,
290241,
295932,
299455,
317070,
322490,
341460,
359346,
369915,
386988,
414630,
419237,
443898,
483735,
493220,
539019,
580482,
598910,
634140,
644980,
718692,
739830,
829260,
838474,
887796,
898365,
967470,
1078038,
1109745,
1160964,
1197820,
1257711,
1451205,
1479660,
1676948,
1796730,
1934940,
2096185,
2156076,
2219490,
2515422,
2695095,
2902410,
3593460,
3773133,
4192370,
4438980,
5030844,
5390190,
5804820,
6288555,
7546266,
8384740,
10780380,
12577110,
15092532,
18865665,
25154220,
37731330,
75462660
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