| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
19,
20,
21,
27,
28,
30,
35,
36,
38,
42,
45,
54,
57,
60,
63,
70,
76,
84,
90,
95,
105,
108,
114,
126,
133,
135,
140,
171,
180,
189,
190,
210,
228,
252,
266,
270,
285,
315,
342,
378,
380,
399,
420,
513,
532,
540,
570,
630,
665,
684,
756,
798,
855,
945,
1026,
1097,
1140,
1197,
1260,
1330,
1596,
1710,
1890,
1995,
2052,
2194,
2394,
2565,
2660,
3291,
3420,
3591,
3780,
3990,
4388,
4788,
5130,
5485,
5985,
6582,
7182,
7679,
7980,
9873,
10260,
10970,
11970,
13164,
14364,
15358,
16455,
17955,
19746,
20843,
21940,
23037,
23940,
29619,
30716,
32910,
35910,
38395,
39492,
41686,
46074,
49365,
59238,
62529,
65820,
69111,
71820,
76790,
83372,
92148,
98730,
104215,
115185,
118476,
125058,
138222,
145901,
148095,
153580,
187587,
197460,
207333,
208430,
230370,
250116,
276444,
291802,
296190,
312645,
345555,
375174,
414666,
416860,
437703,
460740,
562761,
583604,
592380,
625290,
691110,
729505,
750348,
829332,
875406,
937935,
1036665,
1125522,
1250580,
1313109,
1382220,
1459010,
1750812,
1875870,
2073330,
2188515,
2251044,
2626218,
2813805,
2918020,
3751740,
3939327,
4146660,
4377030,
5252436,
5627610,
6565545,
7878654,
8754060,
11255220,
13131090,
15757308,
19696635,
26262180,
39393270,
78786540
|