| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
13,
15,
16,
18,
19,
20,
24,
26,
30,
36,
38,
39,
40,
41,
45,
48,
52,
57,
60,
65,
72,
76,
78,
80,
82,
90,
95,
104,
114,
117,
120,
123,
130,
144,
152,
156,
164,
171,
180,
190,
195,
205,
208,
228,
234,
240,
246,
247,
260,
263,
285,
304,
312,
328,
342,
360,
369,
380,
390,
410,
456,
468,
492,
494,
520,
526,
533,
570,
585,
615,
624,
656,
684,
720,
738,
741,
760,
779,
780,
789,
820,
855,
912,
936,
984,
988,
1040,
1052,
1066,
1140,
1170,
1230,
1235,
1315,
1368,
1476,
1482,
1520,
1558,
1560,
1578,
1599,
1640,
1710,
1845,
1872,
1968,
1976,
2104,
2132,
2223,
2280,
2337,
2340,
2367,
2460,
2470,
2630,
2665,
2736,
2952,
2964,
3116,
3120,
3156,
3198,
3280,
3419,
3420,
3690,
3705,
3895,
3945,
3952,
4208,
4264,
4446,
4560,
4674,
4680,
4734,
4797,
4920,
4940,
4997,
5260,
5330,
5904,
5928,
6232,
6312,
6396,
6838,
6840,
7011,
7380,
7410,
7790,
7890,
7995,
8528,
8892,
9348,
9360,
9468,
9594,
9840,
9880,
9994,
10127,
10257,
10520,
10660,
10783,
11115,
11685,
11835,
11856,
12464,
12624,
12792,
13676,
13680,
14022,
14760,
14820,
14991,
15580,
15780,
15990,
17095,
17784,
18696,
18936,
19188,
19760,
19988,
20254,
20514,
21040,
21320,
21566,
22230,
23370,
23670,
23985,
24985,
25584,
27352,
28044,
29520,
29640,
29982,
30381,
30771,
31160,
31560,
31980,
32349,
34190,
35055,
35568,
37392,
37872,
38376,
39976,
40508,
41028,
42640,
43132,
44460,
44973,
46740,
47340,
47970,
49970,
50635,
51285,
53915,
54704,
56088,
59280,
59964,
60762,
61542,
62320,
63120,
63960,
64698,
64961,
68380,
70110,
74955,
76752,
79952,
81016,
82056,
86264,
88920,
89946,
91143,
93480,
94680,
95940,
97047,
99940,
101270,
102570,
107830,
112176,
119928,
121524,
123084,
127920,
129396,
129922,
136760,
140179,
140220,
149910,
151905,
153855,
161745,
162032,
164112,
172528,
177840,
179892,
182286,
186960,
189360,
191880,
194094,
194883,
199880,
202540,
204877,
205140,
215660,
224865,
239856,
243048,
246168,
258792,
259844,
273520,
280358,
280440,
299820,
303810,
307710,
323490,
324805,
359784,
364572,
383760,
388188,
389766,
399760,
405080,
409754,
410280,
420537,
431320,
449730,
455715,
485235,
486096,
492336,
517584,
519688,
560716,
560880,
584649,
599640,
607620,
614631,
615420,
646980,
649610,
700895,
719568,
729144,
776376,
779532,
810160,
819508,
820560,
841074,
862640,
899460,
911430,
970470,
974415,
1024385,
1039376,
1121432,
1169298,
1199280,
1215240,
1229262,
1230840,
1261611,
1293960,
1299220,
1401790,
1458288,
1552752,
1559064,
1639016,
1682148,
1798920,
1822860,
1843893,
1940940,
1948830,
2048770,
2102685,
2242864,
2338596,
2430480,
2458524,
2461680,
2523222,
2587920,
2598440,
2663401,
2803580,
2923245,
3073155,
3118128,
3278032,
3364296,
3597840,
3645720,
3687786,
3881880,
3897660,
4097540,
4205370,
4677192,
4917048,
5046444,
5196880,
5326802,
5607160,
5846490,
6146310,
6308055,
6728592,
7291440,
7375572,
7763760,
7795320,
7990203,
8195080,
8410740,
9219465,
9354384,
9834096,
10092888,
10653604,
11214320,
11692980,
12292620,
12616110,
13317005,
14751144,
15590640,
15980406,
16390160,
16821480,
18438930,
20185776,
21307208,
23385960,
23970609,
24585240,
25232220,
26634010,
29502288,
31960812,
33642960,
36877860,
39951015,
42614416,
46771920,
47941218,
49170480,
50464440,
53268020,
63921624,
73755720,
79902030,
95882436,
100928880,
106536040,
119853045,
127843248,
147511440,
159804060,
191764872,
213072080,
239706090,
319608120,
383529744,
479412180,
639216240,
958824360,
1917648720
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