約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
29,
30,
35,
42,
58,
60,
70,
84,
87,
105,
116,
140,
145,
174,
203,
210,
290,
348,
406,
420,
435,
580,
609,
812,
870,
1015,
1218,
1740,
2030,
2436,
3045,
4060,
6090,
10909,
12180,
21818,
32727,
43636,
54545,
65454,
76363,
109090,
130908,
152726,
163635,
218180,
229089,
305452,
316361,
327270,
381815,
458178,
632722,
654540,
763630,
916356,
949083,
1145445,
1265444,
1527260,
1581805,
1898166,
2214527,
2290890,
3163610,
3796332,
4429054,
4581780,
4745415,
6327220,
6643581,
8858108,
9490830,
11072635,
13287162,
18981660,
22145270,
26574324,
33217905,
44290540,
66435810,
132871620
|