| 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,
7280,
10711,
21422,
42844,
53555,
74977,
85688,
107110,
139243,
149954,
171376,
214220,
278486,
299908,
374885,
428440,
556972,
599816,
696215,
749770,
856880,
974701,
1113944,
1199632,
1392430,
1499540,
1949402,
2227888,
2784860,
2999080,
3898804,
4873505,
5569720,
5998160,
7797608,
9747010,
11139440,
15595216,
19494020,
38988040,
77976080
|