| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
27,
28,
30,
35,
36,
40,
42,
45,
48,
49,
54,
56,
60,
63,
70,
72,
80,
81,
84,
90,
98,
103,
105,
108,
112,
120,
126,
135,
140,
144,
147,
162,
168,
180,
189,
196,
206,
210,
216,
240,
245,
252,
270,
280,
294,
309,
315,
324,
336,
343,
360,
378,
392,
405,
412,
420,
432,
441,
490,
504,
515,
540,
560,
567,
588,
618,
630,
648,
686,
720,
721,
735,
756,
784,
810,
824,
840,
882,
927,
945,
980,
1008,
1029,
1030,
1080,
1134,
1176,
1236,
1260,
1296,
1323,
1372,
1442,
1470,
1512,
1545,
1620,
1648,
1680,
1715,
1764,
1854,
1890,
1960,
2058,
2060,
2160,
2163,
2205,
2268,
2352,
2401,
2472,
2520,
2646,
2744,
2781,
2835,
2884,
2940,
3024,
3087,
3090,
3240,
3430,
3528,
3605,
3708,
3780,
3920,
3969,
4116,
4120,
4326,
4410,
4536,
4635,
4802,
4944,
5040,
5047,
5145,
5292,
5488,
5562,
5670,
5768,
5880,
6174,
6180,
6480,
6489,
6615,
6860,
7056,
7203,
7210,
7416,
7560,
7938,
8232,
8240,
8343,
8652,
8820,
9072,
9261,
9270,
9604,
10094,
10290,
10584,
10815,
11124,
11340,
11536,
11760,
12005,
12348,
12360,
12978,
13230,
13720,
13905,
14406,
14420,
14832,
15120,
15141,
15435,
15876,
16464,
16686,
17304,
17640,
18522,
18540,
19208,
19467,
19845,
20188,
20580,
21168,
21609,
21630,
22248,
22680,
24010,
24696,
24720,
25235,
25956,
26460,
27440,
27783,
27810,
28812,
28840,
30282,
30870,
31752,
32445,
33372,
34608,
35280,
35329,
36015,
37044,
37080,
38416,
38934,
39690,
40376,
41160,
41715,
43218,
43260,
44496,
45360,
45423,
46305,
48020,
49392,
50470,
51912,
52920,
55566,
55620,
57624,
57680,
58401,
60564,
61740,
63504,
64827,
64890,
66744,
70658,
72030,
74088,
74160,
75705,
77868,
79380,
80752,
82320,
83430,
86436,
86520,
90846,
92610,
96040,
97335,
100940,
103824,
105840,
105987,
108045,
111132,
111240,
115248,
116802,
121128,
123480,
129654,
129780,
133488,
136269,
138915,
141316,
144060,
148176,
151410,
155736,
158760,
166860,
172872,
173040,
176645,
181692,
185220,
192080,
194481,
194670,
201880,
211974,
216090,
222264,
222480,
227115,
233604,
242256,
246960,
247303,
259308,
259560,
272538,
277830,
282632,
288120,
292005,
302820,
311472,
317520,
317961,
324135,
333720,
345744,
353290,
363384,
370440,
388962,
389340,
403760,
408807,
423948,
432180,
444528,
454230,
467208,
494606,
518616,
519120,
529935,
545076,
555660,
565264,
576240,
584010,
605640,
635922,
648270,
667440,
681345,
706580,
726768,
740880,
741909,
777924,
778680,
817614,
847896,
864360,
908460,
934416,
953883,
972405,
989212,
1037232,
1059870,
1090152,
1111320,
1168020,
1211280,
1236515,
1271844,
1296540,
1362690,
1413160,
1483818,
1555848,
1557360,
1589805,
1635228,
1695792,
1728720,
1816920,
1907766,
1944810,
1978424,
2044035,
2119740,
2180304,
2222640,
2225727,
2336040,
2473030,
2543688,
2593080,
2725380,
2826320,
2861649,
2967636,
3111696,
3179610,
3270456,
3633840,
3709545,
3815532,
3889620,
3956848,
4088070,
4239480,
4451454,
4672080,
4769415,
4946060,
5087376,
5186160,
5450760,
5723298,
5935272,
6359220,
6540912,
6677181,
7419090,
7631064,
7779240,
8176140,
8478960,
8902908,
9538830,
9892120,
10901520,
11128635,
11446596,
11870544,
12718440,
13354362,
14308245,
14838180,
15262128,
15558480,
16352280,
17805816,
19077660,
19784240,
20031543,
22257270,
22893192,
25436880,
26708724,
28616490,
29676360,
32704560,
33385905,
35611632,
38155320,
40063086,
44514540,
45786384,
53417448,
57232980,
59352720,
66771810,
76310640,
80126172,
89029080,
100157715,
106834896,
114465960,
133543620,
160252344,
178058160,
200315430,
228931920,
267087240,
320504688,
400630860,
534174480,
801261720,
1602523440
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