| 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,
71,
80,
84,
105,
112,
120,
140,
142,
168,
210,
213,
240,
280,
284,
336,
355,
420,
426,
497,
560,
568,
710,
840,
852,
994,
1065,
1136,
1420,
1459,
1491,
1680,
1704,
1988,
2130,
2485,
2840,
2918,
2982,
3408,
3976,
4260,
4377,
4970,
5680,
5836,
5964,
7295,
7455,
7952,
8520,
8754,
9940,
10213,
11672,
11928,
14590,
14910,
17040,
17508,
19880,
20426,
21885,
23344,
23856,
29180,
29820,
30639,
35016,
39760,
40852,
43770,
51065,
58360,
59640,
61278,
70032,
81704,
87540,
102130,
103589,
116720,
119280,
122556,
153195,
163408,
175080,
204260,
207178,
245112,
306390,
310767,
350160,
408520,
414356,
490224,
517945,
612780,
621534,
725123,
817040,
828712,
1035890,
1225560,
1243068,
1450246,
1553835,
1657424,
2071780,
2175369,
2451120,
2486136,
2900492,
3107670,
3625615,
4143560,
4350738,
4972272,
5800984,
6215340,
7251230,
8287120,
8701476,
10876845,
11601968,
12430680,
14502460,
17402952,
21753690,
24861360,
29004920,
34805904,
43507380,
58009840,
87014760,
174029520
|