| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
19,
20,
28,
32,
35,
38,
40,
49,
56,
64,
70,
76,
80,
95,
98,
112,
128,
133,
140,
152,
160,
190,
196,
224,
245,
266,
280,
304,
320,
343,
380,
392,
448,
490,
532,
560,
608,
640,
665,
686,
760,
784,
829,
896,
931,
980,
1064,
1120,
1216,
1330,
1372,
1520,
1568,
1658,
1715,
1862,
1960,
2128,
2240,
2432,
2660,
2744,
3040,
3136,
3316,
3430,
3724,
3920,
4145,
4256,
4480,
4655,
5320,
5488,
5803,
6080,
6272,
6517,
6632,
6860,
7448,
7840,
8290,
8512,
9310,
10640,
10976,
11606,
12160,
13034,
13264,
13720,
14896,
15680,
15751,
16580,
17024,
18620,
21280,
21952,
23212,
26068,
26528,
27440,
29015,
29792,
31360,
31502,
32585,
33160,
37240,
40621,
42560,
43904,
46424,
52136,
53056,
54880,
58030,
59584,
63004,
65170,
66320,
74480,
78755,
81242,
85120,
92848,
104272,
106112,
109760,
110257,
116060,
119168,
126008,
130340,
132640,
148960,
157510,
162484,
185696,
203105,
208544,
219520,
220514,
232120,
252016,
260680,
265280,
284347,
297920,
315020,
324968,
371392,
406210,
417088,
441028,
464240,
504032,
521360,
530560,
551285,
568694,
595840,
630040,
649936,
742784,
771799,
812420,
834176,
882056,
928480,
1008064,
1042720,
1102570,
1137388,
1260080,
1299872,
1421735,
1543598,
1624840,
1764112,
1856960,
2016128,
2085440,
2205140,
2274776,
2520160,
2599744,
2843470,
3087196,
3249680,
3528224,
3713920,
3858995,
4170880,
4410280,
4549552,
5040320,
5199488,
5402593,
5686940,
6174392,
6499360,
7056448,
7717990,
8820560,
9099104,
10080640,
10805186,
11373880,
12348784,
12998720,
14112896,
15435980,
17641120,
18198208,
21610372,
22747760,
24697568,
25997440,
27012965,
30871960,
35282240,
36396416,
43220744,
45495520,
49395136,
54025930,
61743920,
70564480,
86441488,
90991040,
98790272,
108051860,
123487840,
172882976,
181982080,
216103720,
246975680,
345765952,
432207440,
493951360,
691531904,
864414880,
1728829760,
3457659520
|