| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
32,
35,
40,
49,
52,
56,
65,
70,
80,
91,
98,
104,
112,
130,
140,
160,
182,
196,
208,
224,
241,
245,
260,
280,
343,
364,
392,
416,
455,
482,
490,
520,
560,
637,
686,
728,
784,
910,
964,
980,
1040,
1120,
1205,
1274,
1372,
1456,
1568,
1687,
1715,
1820,
1928,
1960,
2080,
2410,
2548,
2744,
2912,
3133,
3185,
3374,
3430,
3640,
3856,
3920,
4459,
4820,
5096,
5488,
6266,
6370,
6748,
6860,
7280,
7712,
7840,
8435,
8918,
9640,
10192,
10976,
11809,
12532,
12740,
13496,
13720,
14560,
15665,
16870,
17836,
19280,
20384,
21931,
22295,
23618,
25064,
25480,
26992,
27440,
31330,
33740,
35672,
38560,
43862,
44590,
47236,
50128,
50960,
53984,
54880,
59045,
62660,
67480,
71344,
82663,
87724,
89180,
94472,
100256,
101920,
109655,
118090,
125320,
134960,
142688,
153517,
165326,
175448,
178360,
188944,
219310,
236180,
250640,
269920,
307034,
330652,
350896,
356720,
377888,
413315,
438620,
472360,
501280,
614068,
661304,
701792,
713440,
767585,
826630,
877240,
944720,
1074619,
1228136,
1322608,
1535170,
1653260,
1754480,
1889440,
2149238,
2456272,
2645216,
3070340,
3306520,
3508960,
4298476,
4912544,
5373095,
6140680,
6613040,
8596952,
10746190,
12281360,
13226080,
17193904,
21492380,
24562720,
34387808,
42984760,
85969520,
171939040
|