| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
25,
28,
35,
37,
50,
70,
74,
100,
101,
140,
148,
175,
185,
202,
259,
350,
370,
404,
505,
518,
700,
707,
740,
809,
925,
1010,
1036,
1295,
1414,
1618,
1850,
2020,
2525,
2590,
2828,
3236,
3535,
3700,
3737,
4045,
5050,
5180,
5663,
6475,
7070,
7474,
8090,
10100,
11326,
12950,
14140,
14948,
16180,
17675,
18685,
20225,
22652,
25900,
26159,
28315,
29933,
35350,
37370,
40450,
52318,
56630,
59866,
70700,
74740,
80900,
81709,
93425,
104636,
113260,
119732,
130795,
141575,
149665,
163418,
186850,
209531,
261590,
283150,
299330,
326836,
373700,
408545,
419062,
523180,
566300,
571963,
598660,
653975,
748325,
817090,
838124,
1047655,
1143926,
1307950,
1496650,
1634180,
2042725,
2095310,
2287852,
2615900,
2859815,
2993300,
3023233,
4085450,
4190620,
5238275,
5719630,
6046466,
8170900,
10476550,
11439260,
12092932,
14299075,
15116165,
20953100,
21162631,
28598150,
30232330,
42325262,
57196300,
60464660,
75580825,
84650524,
105813155,
151161650,
211626310,
302323300,
423252620,
529065775,
1058131550,
2116263100
|