| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
19,
20,
21,
24,
28,
30,
32,
34,
35,
38,
40,
42,
48,
49,
51,
56,
57,
60,
68,
70,
76,
80,
84,
85,
95,
96,
98,
102,
105,
112,
114,
119,
120,
133,
136,
140,
147,
152,
160,
168,
170,
190,
196,
204,
210,
224,
228,
238,
240,
245,
255,
266,
272,
280,
285,
289,
294,
304,
323,
336,
340,
357,
380,
392,
399,
408,
420,
456,
476,
480,
490,
510,
532,
544,
560,
570,
578,
588,
595,
608,
646,
665,
672,
680,
714,
735,
760,
784,
798,
816,
833,
840,
867,
912,
931,
952,
969,
980,
1020,
1064,
1120,
1140,
1156,
1176,
1190,
1292,
1330,
1360,
1428,
1445,
1470,
1520,
1568,
1596,
1615,
1632,
1666,
1680,
1734,
1785,
1824,
1862,
1904,
1938,
1960,
1995,
2023,
2040,
2128,
2261,
2280,
2312,
2352,
2380,
2499,
2584,
2660,
2720,
2793,
2856,
2890,
2940,
3040,
3192,
3230,
3332,
3360,
3468,
3570,
3724,
3808,
3876,
3920,
3990,
4046,
4080,
4165,
4256,
4335,
4522,
4560,
4624,
4655,
4704,
4760,
4845,
4998,
5168,
5320,
5491,
5586,
5712,
5780,
5880,
6069,
6384,
6460,
6664,
6783,
6936,
7140,
7448,
7752,
7840,
7980,
8092,
8160,
8330,
8670,
9044,
9120,
9248,
9310,
9520,
9690,
9996,
10115,
10336,
10640,
10982,
11172,
11305,
11424,
11560,
11760,
12138,
12495,
12768,
12920,
13328,
13566,
13872,
13965,
14161,
14280,
14896,
15504,
15827,
15960,
16184,
16473,
16660,
17340,
18088,
18620,
19040,
19380,
19992,
20230,
21280,
21964,
22344,
22610,
23120,
23520,
24276,
24990,
25840,
26656,
27132,
27455,
27744,
27930,
28322,
28560,
29792,
30345,
31008,
31654,
31920,
32368,
32946,
33320,
33915,
34680,
36176,
37240,
38437,
38760,
39984,
40460,
42483,
43928,
44688,
45220,
46240,
47481,
48552,
49980,
51680,
54264,
54910,
55860,
56644,
57120,
60690,
63308,
63840,
64736,
65892,
66640,
67830,
69360,
70805,
72352,
74480,
76874,
77520,
79135,
79968,
80920,
82365,
84966,
87856,
89376,
90440,
94962,
97104,
99960,
108528,
109820,
111720,
113288,
115311,
121380,
126616,
131784,
133280,
135660,
138720,
141610,
148960,
153748,
155040,
158270,
161840,
164730,
169932,
175712,
180880,
189924,
192185,
194208,
199920,
212415,
217056,
219640,
223440,
226576,
230622,
237405,
242760,
253232,
263568,
269059,
271320,
283220,
307496,
316540,
323680,
329460,
339864,
361760,
379848,
384370,
399840,
424830,
439280,
446880,
453152,
461244,
474810,
485520,
506464,
527136,
538118,
542640,
566440,
576555,
614992,
633080,
658920,
679728,
759696,
768740,
807177,
849660,
878560,
922488,
949620,
971040,
1076236,
1085280,
1132880,
1153110,
1229984,
1266160,
1317840,
1345295,
1359456,
1519392,
1537480,
1614354,
1699320,
1844976,
1899240,
2152472,
2265760,
2306220,
2532320,
2635680,
2690590,
3074960,
3228708,
3398640,
3689952,
3798480,
4035885,
4304944,
4612440,
5381180,
6149920,
6457416,
6797280,
7596960,
8071770,
8609888,
9224880,
10762360,
12914832,
16143540,
18449760,
21524720,
25829664,
32287080,
43049440,
64574160,
129148320
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