約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
24,
27,
28,
30,
33,
35,
36,
40,
42,
44,
45,
54,
55,
56,
60,
63,
66,
70,
72,
77,
81,
84,
88,
90,
99,
105,
108,
110,
120,
126,
132,
135,
140,
154,
162,
165,
168,
180,
189,
198,
210,
216,
220,
231,
252,
264,
270,
280,
297,
308,
315,
324,
330,
360,
378,
385,
396,
405,
420,
440,
462,
495,
504,
540,
567,
594,
616,
630,
648,
660,
693,
756,
770,
792,
810,
840,
891,
924,
945,
990,
1080,
1134,
1155,
1188,
1260,
1320,
1386,
1485,
1512,
1540,
1620,
1782,
1848,
1890,
1973,
1980,
2079,
2268,
2310,
2376,
2520,
2772,
2835,
2970,
3080,
3240,
3465,
3564,
3780,
3946,
3960,
4158,
4455,
4536,
4620,
5544,
5670,
5919,
5940,
6237,
6930,
7128,
7560,
7892,
8316,
8910,
9240,
9865,
10395,
11340,
11838,
11880,
12474,
13811,
13860,
15784,
16632,
17757,
17820,
19730,
20790,
21703,
22680,
23676,
24948,
27622,
27720,
29595,
31185,
35514,
35640,
39460,
41433,
41580,
43406,
47352,
49896,
53271,
55244,
59190,
62370,
65109,
69055,
71028,
78920,
82866,
83160,
86812,
88785,
106542,
108515,
110488,
118380,
124299,
124740,
130218,
138110,
142056,
151921,
159813,
165732,
173624,
177570,
195327,
207165,
213084,
217030,
236760,
248598,
249480,
260436,
266355,
276220,
303842,
319626,
325545,
331464,
355140,
372897,
390654,
414330,
426168,
434060,
455763,
497196,
520872,
532710,
552440,
585981,
607684,
621495,
639252,
651090,
710280,
745794,
759605,
781308,
799065,
828660,
868120,
911526,
976635,
994392,
1065420,
1118691,
1171962,
1215368,
1242990,
1278504,
1302180,
1367289,
1491588,
1519210,
1562616,
1598130,
1657320,
1757943,
1823052,
1864485,
1953270,
2130840,
2237382,
2278815,
2343924,
2485980,
2604360,
2734578,
2929905,
2983176,
3038420,
3196260,
3515886,
3646104,
3728970,
3906540,
4101867,
4474764,
4557630,
4687848,
4971960,
5469156,
5593455,
5859810,
6076840,
6392520,
6836445,
7031772,
7457940,
7813080,
8203734,
8789715,
8949528,
9115260,
10938312,
11186910,
11719620,
12305601,
13672890,
14063544,
14915880,
16407468,
17579430,
18230520,
20509335,
22373820,
23439240,
24611202,
27345780,
32814936,
35158860,
41018670,
44747640,
49222404,
54691560,
61528005,
70317720,
82037340,
98444808,
123056010,
164074680,
246112020,
492224040
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