| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
31,
35,
40,
42,
48,
49,
56,
60,
62,
70,
80,
84,
93,
98,
105,
112,
120,
124,
140,
147,
155,
168,
186,
196,
210,
217,
227,
240,
245,
248,
280,
294,
310,
336,
372,
392,
420,
434,
454,
465,
490,
496,
560,
588,
620,
651,
681,
735,
744,
784,
840,
868,
908,
930,
980,
1085,
1135,
1176,
1240,
1302,
1362,
1470,
1488,
1519,
1589,
1680,
1736,
1816,
1860,
1960,
2170,
2270,
2352,
2480,
2604,
2724,
2940,
3038,
3178,
3255,
3405,
3472,
3632,
3720,
3920,
4340,
4540,
4557,
4767,
5208,
5448,
5880,
6076,
6356,
6510,
6810,
7037,
7440,
7595,
7945,
8680,
9080,
9114,
9534,
10416,
10896,
11123,
11760,
12152,
12712,
13020,
13620,
14074,
15190,
15890,
17360,
18160,
18228,
19068,
21111,
22246,
22785,
23835,
24304,
25424,
26040,
27240,
28148,
30380,
31780,
33369,
35185,
36456,
38136,
42222,
44492,
45570,
47670,
49259,
52080,
54480,
55615,
56296,
60760,
63560,
66738,
70370,
72912,
76272,
84444,
88984,
91140,
95340,
98518,
105555,
111230,
112592,
121520,
127120,
133476,
140740,
147777,
166845,
168888,
177968,
182280,
190680,
197036,
211110,
222460,
246295,
266952,
281480,
295554,
333690,
337776,
344813,
364560,
381360,
394072,
422220,
444920,
492590,
533904,
562960,
591108,
667380,
689626,
738885,
788144,
844440,
889840,
985180,
1034439,
1182216,
1334760,
1379252,
1477770,
1688880,
1724065,
1970360,
2068878,
2364432,
2669520,
2758504,
2955540,
3448130,
3940720,
4137756,
5172195,
5517008,
5911080,
6896260,
8275512,
10344390,
11822160,
13792520,
16551024,
20688780,
27585040,
41377560,
82755120
|