| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
12,
15,
18,
19,
20,
27,
30,
36,
38,
45,
54,
57,
60,
61,
76,
81,
90,
95,
108,
114,
122,
135,
162,
171,
180,
183,
190,
228,
244,
270,
285,
305,
324,
342,
366,
380,
405,
513,
540,
549,
570,
610,
684,
732,
810,
855,
915,
1026,
1098,
1140,
1159,
1220,
1539,
1620,
1647,
1710,
1830,
2052,
2196,
2318,
2565,
2745,
3078,
3294,
3420,
3477,
3660,
4636,
4941,
5130,
5490,
5795,
6156,
6588,
6954,
7695,
8235,
9882,
10260,
10431,
10980,
11590,
13908,
15390,
16470,
17385,
19764,
20862,
23180,
24705,
30780,
31293,
32940,
34770,
41724,
49410,
52155,
62586,
69540,
93879,
98820,
104310,
125172,
156465,
187758,
208620,
312930,
375516,
469395,
625860,
938790,
1877580
|