| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
7043,
7280,
14086,
28172,
35215,
49301,
56344,
70430,
91559,
98602,
112688,
140860,
183118,
197204,
246505,
281720,
366236,
394408,
457795,
493010,
563440,
640913,
732472,
788816,
915590,
986020,
1281826,
1464944,
1831180,
1972040,
2563652,
3204565,
3662360,
3944080,
5127304,
6409130,
7324720,
10254608,
12818260,
25636520,
51273040
|