| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
17,
20,
24,
30,
34,
40,
51,
60,
61,
68,
85,
102,
120,
122,
136,
170,
183,
204,
244,
255,
305,
340,
366,
408,
488,
510,
610,
680,
732,
915,
1020,
1037,
1220,
1464,
1830,
2040,
2074,
2440,
3111,
3660,
4093,
4148,
5185,
6222,
7320,
8186,
8296,
10370,
12279,
12444,
15555,
16372,
20465,
20740,
24558,
24888,
31110,
32744,
40930,
41480,
49116,
61395,
62220,
69581,
81860,
98232,
122790,
124440,
139162,
163720,
208743,
245580,
249673,
278324,
347905,
417486,
491160,
499346,
556648,
695810,
749019,
834972,
998692,
1043715,
1248365,
1391620,
1498038,
1669944,
1997384,
2087430,
2496730,
2783240,
2996076,
3745095,
4174860,
4244441,
4993460,
5992152,
7490190,
8349720,
8488882,
9986920,
12733323,
14980380,
16977764,
21222205,
25466646,
29960760,
33955528,
42444410,
50933292,
63666615,
84888820,
101866584,
127333230,
169777640,
254666460,
509332920
|