| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
31,
35,
40,
42,
48,
56,
60,
62,
70,
80,
84,
93,
105,
112,
120,
124,
140,
155,
168,
186,
210,
217,
240,
248,
280,
310,
336,
372,
420,
434,
465,
496,
560,
620,
651,
744,
840,
868,
930,
1085,
1217,
1240,
1302,
1488,
1680,
1736,
1860,
2170,
2434,
2480,
2604,
3255,
3472,
3651,
3720,
4340,
4868,
5208,
6085,
6510,
7302,
7440,
8519,
8680,
9736,
10416,
12170,
13020,
14604,
17038,
17360,
18255,
19472,
24340,
25557,
26040,
29208,
34076,
36510,
37727,
42595,
48680,
51114,
52080,
58416,
68152,
73020,
75454,
85190,
97360,
102228,
113181,
127785,
136304,
146040,
150908,
170380,
188635,
204456,
226362,
255570,
264089,
292080,
301816,
340760,
377270,
408912,
452724,
511140,
528178,
565905,
603632,
681520,
754540,
792267,
905448,
1022280,
1056356,
1131810,
1320445,
1509080,
1584534,
1810896,
2044560,
2112712,
2263620,
2640890,
3018160,
3169068,
3961335,
4225424,
4527240,
5281780,
6338136,
7922670,
9054480,
10563560,
12676272,
15845340,
21127120,
31690680,
63381360
|