| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
19,
20,
21,
24,
26,
27,
28,
30,
35,
36,
38,
39,
40,
42,
45,
52,
54,
56,
57,
60,
63,
65,
70,
71,
72,
76,
78,
81,
84,
90,
91,
95,
104,
105,
108,
114,
117,
120,
126,
130,
133,
135,
140,
142,
152,
156,
162,
168,
171,
180,
182,
189,
190,
195,
210,
213,
216,
228,
234,
247,
252,
260,
266,
270,
273,
280,
284,
285,
312,
315,
324,
342,
351,
355,
360,
364,
378,
380,
390,
399,
405,
420,
426,
455,
456,
468,
494,
497,
504,
513,
520,
532,
540,
546,
567,
568,
570,
585,
630,
639,
648,
665,
684,
702,
710,
728,
741,
756,
760,
780,
798,
810,
819,
840,
852,
855,
910,
923,
936,
945,
988,
994,
1026,
1053,
1064,
1065,
1080,
1092,
1134,
1140,
1170,
1197,
1235,
1260,
1278,
1330,
1349,
1365,
1368,
1404,
1420,
1482,
1491,
1512,
1539,
1560,
1596,
1620,
1638,
1704,
1710,
1729,
1755,
1820,
1846,
1890,
1917,
1976,
1988,
1995,
2052,
2106,
2130,
2184,
2223,
2268,
2280,
2340,
2394,
2457,
2470,
2485,
2520,
2556,
2565,
2660,
2698,
2730,
2769,
2808,
2835,
2840,
2964,
2982,
3078,
3192,
3195,
3240,
3276,
3420,
3458,
3510,
3591,
3640,
3692,
3705,
3780,
3834,
3976,
3990,
4047,
4095,
4104,
4212,
4260,
4446,
4473,
4536,
4615,
4680,
4788,
4914,
4940,
4970,
5112,
5130,
5187,
5265,
5320,
5396,
5460,
5538,
5670,
5751,
5928,
5964,
5985,
6156,
6390,
6461,
6552,
6669,
6745,
6840,
6916,
7020,
7182,
7371,
7384,
7410,
7455,
7560,
7668,
7695,
7980,
8094,
8190,
8307,
8424,
8520,
8645,
8892,
8946,
9230,
9443,
9576,
9585,
9828,
9880,
9940,
10260,
10374,
10530,
10773,
10792,
10920,
11076,
11115,
11340,
11502,
11928,
11970,
12141,
12285,
12312,
12780,
12922,
13338,
13419,
13490,
13832,
13845,
14040,
14364,
14742,
14820,
14910,
15336,
15390,
15561,
15960,
16188,
16380,
16614,
17290,
17537,
17784,
17892,
17955,
18460,
18886,
19170,
19383,
19656,
19880,
20007,
20235,
20520,
20748,
21060,
21546,
22152,
22230,
22365,
22680,
23004,
23940,
24282,
24570,
24921,
25560,
25844,
25935,
26676,
26838,
26980,
27690,
28329,
28728,
28755,
29484,
29640,
29820,
30780,
31122,
32305,
32376,
32760,
33228,
33345,
34580,
35074,
35784,
35910,
36423,
36855,
36920,
37772,
38340,
38766,
40014,
40257,
40470,
41496,
41535,
42120,
43092,
44460,
44730,
46008,
46683,
47215,
47880,
48564,
49140,
49842,
51688,
51870,
52611,
53352,
53676,
53865,
53960,
55380,
56658,
57510,
58149,
58968,
59640,
60705,
61560,
62244,
64610,
66456,
66690,
67095,
69160,
70148,
71820,
72846,
73710,
74763,
75544,
76680,
77532,
77805,
80028,
80514,
80940,
83070,
84987,
86184,
87685,
88920,
89460,
93366,
94430,
96915,
97128,
98280,
99684,
100035,
103740,
105222,
107352,
107730,
109269,
110760,
113316,
115020,
116298,
121410,
122759,
124488,
124605,
129220,
133380,
134190,
140049,
140296,
141645,
143640,
145692,
147420,
149526,
155064,
155610,
157833,
160056,
161028,
161880,
166140,
169974,
174447,
175370,
178920,
182115,
186732,
188860,
193830,
199368,
200070,
201285,
207480,
210444,
215460,
218538,
226632,
230040,
232596,
233415,
242820,
245518,
249210,
254961,
258440,
263055,
266760,
268380,
280098,
283290,
290745,
291384,
294840,
299052,
311220,
315666,
322056,
332280,
339948,
348894,
350740,
364230,
368277,
373464,
373815,
377720,
387660,
400140,
402570,
420888,
424935,
430920,
437076,
465192,
466830,
473499,
485640,
491036,
498420,
509922,
523341,
526110,
536760,
546345,
560196,
566580,
581490,
598104,
613795,
622440,
631332,
679896,
697788,
700245,
701480,
728460,
736554,
747630,
764883,
775320,
789165,
800280,
805140,
849870,
872235,
874152,
933660,
946998,
982072,
996840,
1019844,
1046682,
1052220,
1092690,
1104831,
1120392,
1133160,
1162980,
1227590,
1262664,
1274805,
1395576,
1400490,
1420497,
1456920,
1473108,
1495260,
1529766,
1578330,
1610280,
1699740,
1744470,
1841385,
1867320,
1893996,
2039688,
2093364,
2104440,
2185380,
2209662,
2325960,
2367495,
2455180,
2549610,
2616705,
2800980,
2840994,
2946216,
2990520,
3059532,
3156660,
3314493,
3399480,
3488940,
3682770,
3787992,
3824415,
4186728,
4370760,
4419324,
4734990,
4910360,
5099220,
5233410,
5524155,
5601960,
5681988,
6119064,
6313320,
6628986,
6977880,
7102485,
7365540,
7648830,
8838648,
9469980,
9943479,
10198440,
10466820,
11048310,
11363976,
13257972,
14204970,
14731080,
15297660,
16572465,
18939960,
19886958,
20933640,
22096620,
26515944,
28409940,
30595320,
33144930,
39773916,
44193240,
49717395,
56819880,
66289860,
79547832,
99434790,
132579720,
198869580,
397739160
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