| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
19,
20,
21,
24,
28,
30,
32,
35,
38,
40,
42,
48,
49,
56,
57,
60,
70,
76,
80,
84,
95,
96,
98,
105,
112,
114,
120,
133,
140,
147,
152,
160,
168,
190,
196,
210,
224,
228,
240,
245,
266,
280,
285,
294,
304,
336,
380,
392,
399,
420,
456,
480,
490,
532,
560,
570,
587,
588,
608,
665,
672,
735,
760,
784,
798,
840,
912,
931,
980,
1064,
1120,
1140,
1174,
1176,
1330,
1470,
1520,
1568,
1596,
1680,
1761,
1824,
1862,
1960,
1995,
2128,
2280,
2348,
2352,
2660,
2793,
2935,
2940,
3040,
3192,
3360,
3522,
3724,
3920,
3990,
4109,
4256,
4560,
4655,
4696,
4704,
5320,
5586,
5870,
5880,
6384,
7044,
7448,
7840,
7980,
8218,
8805,
9120,
9310,
9392,
10640,
11153,
11172,
11740,
11760,
12327,
12768,
13965,
14088,
14896,
15960,
16436,
17610,
18620,
18784,
20545,
21280,
22306,
22344,
23480,
23520,
24654,
27930,
28176,
28763,
29792,
31920,
32872,
33459,
35220,
37240,
41090,
44612,
44688,
46960,
49308,
55765,
55860,
56352,
57526,
61635,
63840,
65744,
66918,
70440,
74480,
78071,
82180,
86289,
89224,
89376,
93920,
98616,
111530,
111720,
115052,
123270,
131488,
133836,
140880,
143815,
148960,
156142,
164360,
167295,
172578,
178448,
197232,
223060,
223440,
230104,
234213,
246540,
267672,
281760,
287630,
312284,
328720,
334590,
345156,
356896,
390355,
394464,
431445,
446120,
446880,
460208,
468426,
493080,
535344,
546497,
575260,
624568,
657440,
669180,
690312,
780710,
862890,
892240,
920416,
936852,
986160,
1070688,
1092994,
1150520,
1171065,
1249136,
1338360,
1380624,
1561420,
1639491,
1725780,
1784480,
1873704,
1972320,
2185988,
2301040,
2342130,
2498272,
2676720,
2732485,
2761248,
3122840,
3278982,
3451560,
3747408,
4371976,
4602080,
4684260,
5353440,
5464970,
6245680,
6557964,
6903120,
7494816,
8197455,
8743952,
9368520,
10929940,
12491360,
13115928,
13806240,
16394910,
17487904,
18737040,
21859880,
26231856,
32789820,
37474080,
43719760,
52463712,
65579640,
87439520,
131159280,
262318560
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