| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
283,
336,
420,
560,
566,
840,
849,
937,
1132,
1415,
1680,
1698,
1874,
1981,
2264,
2811,
2830,
3396,
3748,
3962,
4245,
4528,
4685,
5622,
5660,
5943,
6559,
6792,
7496,
7924,
8490,
9370,
9905,
11244,
11320,
11886,
13118,
13584,
14055,
14992,
15848,
16980,
18740,
19677,
19810,
22488,
22640,
23772,
26236,
28110,
29715,
31696,
32795,
33960,
37480,
39354,
39620,
44976,
47544,
52472,
56220,
59430,
65590,
67920,
74960,
78708,
79240,
95088,
98385,
104944,
112440,
118860,
131180,
157416,
158480,
196770,
224880,
237720,
262360,
265171,
314832,
393540,
475440,
524720,
530342,
787080,
795513,
1060684,
1325855,
1574160,
1591026,
1856197,
2121368,
2651710,
3182052,
3712394,
3977565,
4242736,
5303420,
5568591,
6364104,
7424788,
7955130,
9280985,
10606840,
11137182,
12728208,
14849576,
15910260,
18561970,
21213680,
22274364,
27842955,
29699152,
31820520,
37123940,
44548728,
55685910,
63641040,
74247880,
89097456,
111371820,
148495760,
222743640,
445487280
|