| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
11,
12,
13,
15,
18,
20,
22,
24,
26,
27,
30,
33,
36,
39,
40,
44,
45,
52,
54,
55,
60,
65,
66,
71,
72,
78,
81,
88,
90,
99,
104,
108,
110,
117,
120,
130,
132,
135,
142,
143,
156,
162,
165,
180,
195,
198,
213,
216,
220,
234,
260,
264,
270,
284,
286,
297,
312,
324,
330,
351,
355,
360,
390,
396,
405,
426,
429,
440,
468,
495,
520,
540,
568,
572,
585,
594,
639,
648,
660,
702,
710,
715,
780,
781,
792,
810,
852,
858,
891,
923,
936,
990,
1053,
1065,
1080,
1144,
1170,
1188,
1278,
1287,
1320,
1404,
1420,
1430,
1485,
1560,
1562,
1620,
1704,
1716,
1755,
1782,
1846,
1917,
1980,
2106,
2130,
2145,
2340,
2343,
2376,
2556,
2574,
2769,
2808,
2840,
2860,
2970,
3124,
3195,
3240,
3432,
3510,
3564,
3692,
3834,
3861,
3905,
3960,
4212,
4260,
4290,
4455,
4615,
4680,
4686,
5112,
5148,
5265,
5538,
5720,
5751,
5940,
6248,
6390,
6435,
7020,
7029,
7128,
7384,
7668,
7722,
7810,
8307,
8424,
8520,
8580,
8910,
9230,
9372,
9585,
10153,
10296,
10530,
11076,
11502,
11583,
11715,
11880,
12780,
12870,
13845,
14040,
14058,
15336,
15444,
15620,
16614,
17160,
17820,
18460,
18744,
19170,
19305,
20306,
21060,
21087,
22152,
23004,
23166,
23430,
24921,
25560,
25740,
27690,
28116,
28755,
30459,
30888,
31240,
33228,
35145,
35640,
36920,
38340,
38610,
40612,
41535,
42120,
42174,
46008,
46332,
46860,
49842,
50765,
51480,
55380,
56232,
57510,
57915,
60918,
63261,
66456,
70290,
74763,
76680,
77220,
81224,
83070,
84348,
91377,
92664,
93720,
99684,
101530,
105435,
110760,
115020,
115830,
121836,
124605,
126522,
140580,
149526,
152295,
154440,
166140,
168696,
182754,
199368,
203060,
210870,
230040,
231660,
243672,
249210,
253044,
274131,
281160,
299052,
304590,
316305,
332280,
365508,
373815,
406120,
421740,
456885,
463320,
498420,
506088,
548262,
598104,
609180,
632610,
731016,
747630,
822393,
843480,
913770,
996840,
1096524,
1218360,
1265220,
1370655,
1495260,
1644786,
1827540,
2193048,
2530440,
2741310,
2990520,
3289572,
3655080,
4111965,
5482620,
6579144,
8223930,
10965240,
16447860,
32895720
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