| 約数 |
1,
2,
3,
5,
6,
10,
13,
15,
19,
26,
30,
31,
38,
39,
57,
61,
62,
65,
78,
93,
95,
114,
122,
130,
155,
183,
186,
190,
195,
247,
285,
305,
310,
361,
366,
390,
403,
465,
494,
570,
589,
610,
722,
741,
793,
806,
915,
930,
1083,
1159,
1178,
1209,
1235,
1482,
1586,
1767,
1805,
1830,
1891,
2015,
2166,
2318,
2379,
2418,
2470,
2945,
3477,
3534,
3610,
3705,
3782,
3965,
4030,
4693,
4758,
5415,
5673,
5795,
5890,
6045,
6954,
7410,
7657,
7930,
8835,
9386,
9455,
10830,
11191,
11346,
11590,
11895,
12090,
14079,
15067,
15314,
17385,
17670,
18910,
22021,
22382,
22971,
23465,
23790,
24583,
28158,
28365,
30134,
33573,
34770,
35929,
38285,
44042,
45201,
45942,
46930,
49166,
55955,
56730,
66063,
67146,
70395,
71858,
73749,
75335,
76570,
90402,
107787,
110105,
111910,
114855,
122915,
132126,
140790,
145483,
147498,
150670,
167865,
179645,
215574,
220210,
226005,
229710,
245830,
286273,
290966,
330315,
335730,
359290,
368745,
436449,
452010,
467077,
538935,
572546,
660630,
682651,
727415,
737490,
858819,
872898,
934154,
1077870,
1365302,
1401231,
1431365,
1454830,
1717638,
2047953,
2182245,
2335385,
2802462,
2862730,
3413255,
4095906,
4294095,
4364490,
4670770,
6826510,
7006155,
8588190,
8874463,
10239765,
14012310,
17748926,
20479530,
26623389,
44372315,
53246778,
88744630,
133116945,
266233890
|