| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
11,
12,
15,
17,
18,
20,
22,
24,
27,
30,
33,
34,
36,
40,
44,
45,
51,
54,
55,
60,
66,
68,
72,
73,
81,
85,
88,
90,
99,
102,
108,
110,
120,
132,
135,
136,
146,
153,
162,
165,
170,
180,
187,
198,
204,
216,
219,
220,
243,
255,
264,
270,
292,
297,
306,
324,
330,
340,
360,
365,
374,
396,
405,
408,
438,
440,
459,
486,
495,
510,
540,
561,
584,
594,
612,
648,
657,
660,
680,
729,
730,
748,
765,
792,
803,
810,
876,
891,
918,
935,
972,
990,
1020,
1080,
1095,
1122,
1188,
1215,
1224,
1241,
1314,
1320,
1377,
1458,
1460,
1485,
1496,
1530,
1606,
1620,
1683,
1752,
1782,
1836,
1870,
1944,
1971,
1980,
2040,
2190,
2244,
2295,
2376,
2409,
2430,
2482,
2628,
2673,
2754,
2805,
2916,
2920,
2970,
3060,
3212,
3240,
3285,
3366,
3564,
3645,
3672,
3723,
3740,
3942,
3960,
4015,
4131,
4380,
4455,
4488,
4590,
4818,
4860,
4964,
5049,
5256,
5346,
5508,
5610,
5832,
5913,
5940,
6120,
6205,
6424,
6570,
6732,
6885,
7128,
7227,
7290,
7446,
7480,
7884,
8019,
8030,
8262,
8415,
8760,
8910,
9180,
9636,
9720,
9855,
9928,
10098,
10692,
11016,
11169,
11220,
11826,
11880,
12045,
12393,
12410,
13140,
13365,
13464,
13651,
13770,
14454,
14580,
14892,
15147,
15768,
16038,
16060,
16524,
16830,
17739,
17820,
18360,
18615,
19272,
19710,
20196,
20655,
21384,
21681,
22338,
22440,
23652,
24090,
24786,
24820,
25245,
26280,
26730,
27302,
27540,
28908,
29160,
29565,
29784,
30294,
32076,
32120,
33048,
33507,
33660,
35478,
35640,
36135,
37230,
39420,
40095,
40392,
40953,
41310,
43362,
44676,
45441,
47304,
48180,
49572,
49640,
50490,
53217,
53460,
54604,
55080,
55845,
57816,
59130,
60588,
61965,
64152,
65043,
67014,
67320,
68255,
70956,
72270,
74460,
75735,
78840,
80190,
81906,
82620,
86724,
88695,
89352,
90882,
96360,
99144,
100521,
100980,
106434,
106920,
108405,
109208,
111690,
118260,
121176,
122859,
123930,
130086,
134028,
136323,
136510,
141912,
144540,
148920,
151470,
160380,
163812,
165240,
167535,
173448,
177390,
181764,
195129,
201042,
201960,
204765,
212868,
216810,
223380,
227205,
236520,
245718,
247860,
260172,
266085,
268056,
272646,
273020,
289080,
301563,
302940,
320760,
325215,
327624,
335070,
354780,
363528,
368577,
390258,
402084,
409530,
425736,
433620,
446760,
454410,
491436,
495720,
502605,
520344,
532170,
545292,
546040,
585387,
603126,
605880,
614295,
650430,
670140,
681615,
709560,
737154,
780516,
804168,
819060,
867240,
904689,
908820,
975645,
982872,
1005210,
1064340,
1090584,
1105731,
1170774,
1206252,
1228590,
1300860,
1340280,
1363230,
1474308,
1507815,
1561032,
1638120,
1809378,
1817640,
1842885,
1951290,
2010420,
2128680,
2211462,
2341548,
2412504,
2457180,
2601720,
2726460,
2926935,
2948616,
3015630,
3317193,
3618756,
3685770,
3902580,
4020840,
4422924,
4523445,
4683096,
4914360,
5452920,
5528655,
5853870,
6031260,
6634386,
7237512,
7371540,
7805160,
8845848,
9046890,
9951579,
11057310,
11707740,
12062520,
13268772,
14743080,
16585965,
18093780,
19903158,
22114620,
23415480,
26537544,
33171930,
36187560,
39806316,
44229240,
49757895,
66343860,
79612632,
99515790,
132687720,
199031580,
398063160
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