| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
20,
21,
24,
26,
27,
28,
30,
35,
36,
39,
40,
42,
45,
52,
54,
56,
60,
63,
65,
70,
72,
78,
84,
90,
91,
104,
105,
108,
117,
120,
126,
130,
135,
140,
156,
168,
169,
180,
182,
189,
195,
210,
216,
234,
252,
260,
270,
273,
280,
312,
315,
338,
351,
360,
364,
378,
390,
420,
455,
468,
504,
507,
520,
540,
546,
585,
630,
676,
702,
728,
756,
780,
819,
840,
845,
910,
936,
945,
1014,
1080,
1092,
1093,
1170,
1183,
1260,
1352,
1365,
1404,
1512,
1521,
1560,
1638,
1690,
1755,
1820,
1890,
2028,
2184,
2186,
2340,
2366,
2457,
2520,
2535,
2730,
2808,
3042,
3276,
3279,
3380,
3510,
3549,
3640,
3780,
4056,
4095,
4372,
4563,
4680,
4732,
4914,
5070,
5460,
5465,
5915,
6084,
6552,
6558,
6760,
7020,
7098,
7560,
7605,
7651,
8190,
8744,
9126,
9464,
9828,
9837,
10140,
10647,
10920,
10930,
11830,
12168,
12285,
13116,
14040,
14196,
14209,
15210,
15302,
16380,
16395,
17745,
18252,
19656,
19674,
20280,
21294,
21860,
22815,
22953,
23660,
24570,
26232,
28392,
28418,
29511,
30420,
30604,
31941,
32760,
32790,
35490,
36504,
38255,
39348,
42588,
42627,
43720,
45630,
45906,
47320,
49140,
49185,
53235,
56836,
59022,
60840,
61208,
63882,
65580,
68859,
70980,
71045,
76510,
78696,
85176,
85254,
91260,
91812,
98280,
98370,
99463,
106470,
113672,
114765,
118044,
127764,
127881,
131160,
137718,
141960,
142090,
147555,
153020,
159705,
170508,
182520,
183624,
184717,
196740,
198926,
206577,
212940,
213135,
229530,
236088,
255528,
255762,
275436,
284180,
295110,
298389,
306040,
319410,
341016,
344295,
369434,
383643,
393480,
397852,
413154,
425880,
426270,
459060,
497315,
511524,
550872,
554151,
568360,
590220,
596778,
638820,
639405,
688590,
738868,
767286,
795704,
826308,
852540,
895167,
918120,
923585,
994630,
1023048,
1032885,
1108302,
1180440,
1193556,
1277640,
1278810,
1293019,
1377180,
1477736,
1491945,
1534572,
1652616,
1662453,
1705080,
1790334,
1847170,
1918215,
1989260,
2065770,
2216604,
2387112,
2557620,
2586038,
2685501,
2754360,
2770755,
2983890,
3069144,
3324906,
3580668,
3694340,
3836430,
3879057,
3978520,
4131540,
4433208,
4475835,
4987359,
5115240,
5172076,
5371002,
5541510,
5967780,
6465095,
6649812,
7161336,
7388680,
7672860,
7758114,
8263080,
8312265,
8951670,
9974718,
10344152,
10742004,
11083020,
11637171,
11935560,
12930190,
13299624,
13427505,
15345720,
15516228,
16624530,
17903340,
19395285,
19949436,
21484008,
22166040,
23274342,
24936795,
25860380,
26855010,
31032456,
33249060,
34911513,
35806680,
38790570,
39898872,
46548684,
49873590,
51720760,
53710020,
58185855,
66498120,
69823026,
77581140,
93097368,
99747180,
107420040,
116371710,
139646052,
155162280,
174557565,
199494360,
232743420,
279292104,
349115130,
465486840,
698230260,
1396460520
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