| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
12,
15,
18,
19,
20,
29,
30,
36,
38,
45,
57,
58,
60,
71,
76,
87,
90,
95,
114,
116,
142,
145,
171,
174,
180,
190,
213,
228,
261,
284,
285,
290,
342,
348,
355,
380,
426,
435,
522,
551,
570,
580,
639,
684,
710,
852,
855,
870,
1044,
1065,
1102,
1140,
1278,
1305,
1349,
1420,
1653,
1710,
1740,
2059,
2130,
2204,
2556,
2610,
2698,
2755,
3195,
3306,
3420,
4047,
4118,
4260,
4959,
5220,
5396,
5510,
6177,
6390,
6612,
6745,
8094,
8236,
8265,
9918,
10295,
11020,
12141,
12354,
12780,
13490,
16188,
16530,
18531,
19836,
20235,
20590,
24282,
24708,
24795,
26980,
30885,
33060,
37062,
39121,
40470,
41180,
48564,
49590,
60705,
61770,
74124,
78242,
80940,
92655,
99180,
117363,
121410,
123540,
156484,
185310,
195605,
234726,
242820,
352089,
370620,
391210,
469452,
586815,
704178,
782420,
1173630,
1408356,
1760445,
2347260,
3520890,
7041780
|