| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
29,
30,
35,
40,
42,
48,
56,
58,
60,
70,
80,
84,
87,
105,
112,
116,
120,
140,
145,
168,
174,
203,
210,
232,
240,
280,
290,
336,
348,
406,
420,
435,
464,
560,
580,
609,
696,
812,
840,
870,
1015,
1091,
1160,
1218,
1392,
1624,
1680,
1740,
2030,
2182,
2320,
2436,
3045,
3248,
3273,
3480,
4060,
4364,
4872,
5455,
6090,
6546,
6960,
7637,
8120,
8728,
9744,
10910,
12180,
13092,
15274,
16240,
16365,
17456,
21820,
22911,
24360,
26184,
30548,
31639,
32730,
38185,
43640,
45822,
48720,
52368,
61096,
63278,
65460,
76370,
87280,
91644,
94917,
114555,
122192,
126556,
130920,
152740,
158195,
183288,
189834,
221473,
229110,
253112,
261840,
305480,
316390,
366576,
379668,
442946,
458220,
474585,
506224,
610960,
632780,
664419,
759336,
885892,
916440,
949170,
1107365,
1265560,
1328838,
1518672,
1771784,
1832880,
1898340,
2214730,
2531120,
2657676,
3322095,
3543568,
3796680,
4429460,
5315352,
6644190,
7593360,
8858920,
10630704,
13288380,
17717840,
26576760,
53153520
|