| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
31,
35,
40,
43,
52,
56,
62,
65,
67,
70,
86,
91,
104,
124,
130,
134,
140,
155,
172,
182,
215,
217,
248,
260,
268,
280,
301,
310,
335,
344,
364,
403,
430,
434,
455,
469,
520,
536,
559,
602,
620,
670,
728,
806,
860,
868,
871,
910,
938,
1085,
1118,
1204,
1240,
1333,
1340,
1505,
1612,
1720,
1736,
1742,
1820,
1876,
2015,
2077,
2170,
2236,
2345,
2408,
2666,
2680,
2795,
2821,
2881,
3010,
3224,
3484,
3640,
3752,
3913,
4030,
4154,
4340,
4355,
4472,
4690,
5332,
5590,
5642,
5762,
6020,
6097,
6665,
6968,
7826,
8060,
8308,
8680,
8710,
9331,
9380,
10385,
10664,
11180,
11284,
11524,
12040,
12194,
13330,
14105,
14405,
14539,
15652,
16120,
16616,
17329,
17420,
18662,
18760,
19565,
20167,
20770,
22360,
22568,
23048,
24388,
26660,
27001,
28210,
28810,
29078,
30485,
31304,
34658,
34840,
37324,
37453,
39130,
40334,
41540,
46655,
48776,
53320,
54002,
56420,
57620,
58156,
60970,
69316,
72695,
74648,
74906,
78260,
80668,
83080,
86645,
89311,
93310,
100835,
108004,
112840,
115240,
116312,
121303,
121940,
135005,
138632,
145390,
149812,
156520,
161336,
173290,
178622,
186620,
187265,
189007,
201670,
216008,
242606,
243880,
262171,
270010,
290780,
299624,
346580,
357244,
373240,
374530,
378014,
403340,
446555,
485212,
524342,
540020,
581560,
606515,
625177,
693160,
714488,
749060,
756028,
806680,
893110,
945035,
970424,
1048684,
1080040,
1161043,
1213030,
1250354,
1310855,
1498120,
1512056,
1786220,
1890070,
2097368,
2322086,
2426060,
2500708,
2621710,
3125885,
3572440,
3780140,
4644172,
4852120,
5001416,
5243420,
5805215,
6251770,
7560280,
8127301,
9288344,
10486840,
11610430,
12503540,
16254602,
23220860,
25007080,
32509204,
40636505,
46441720,
65018408,
81273010,
162546020,
325092040
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