| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
31,
35,
37,
40,
56,
61,
62,
70,
74,
122,
124,
140,
148,
155,
185,
217,
244,
248,
259,
280,
296,
305,
310,
370,
427,
434,
488,
518,
610,
620,
740,
854,
868,
1036,
1085,
1147,
1220,
1240,
1295,
1480,
1708,
1736,
1891,
2072,
2135,
2170,
2257,
2294,
2440,
2590,
3416,
3782,
4270,
4340,
4514,
4588,
5180,
5735,
7564,
8029,
8540,
8680,
9028,
9176,
9455,
10360,
11285,
11470,
13237,
15128,
15799,
16058,
17080,
18056,
18910,
22570,
22940,
26474,
31598,
32116,
37820,
40145,
45140,
45880,
52948,
63196,
64232,
66185,
69967,
75640,
78995,
80290,
90280,
105896,
126392,
132370,
139934,
157990,
160580,
264740,
279868,
315980,
321160,
349835,
489769,
529480,
559736,
631960,
699670,
979538,
1399340,
1959076,
2448845,
2798680,
3918152,
4897690,
9795380,
19590760
|