| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
19,
20,
21,
28,
30,
35,
36,
38,
42,
45,
49,
57,
60,
63,
70,
76,
84,
90,
95,
98,
105,
114,
126,
133,
140,
147,
171,
180,
190,
196,
210,
228,
245,
252,
266,
285,
294,
315,
342,
380,
399,
420,
441,
490,
532,
570,
588,
630,
665,
684,
735,
798,
855,
882,
931,
980,
1140,
1197,
1260,
1330,
1470,
1596,
1710,
1764,
1862,
1995,
2205,
2394,
2660,
2793,
2940,
3420,
3724,
3990,
4410,
4655,
4788,
5586,
5985,
7980,
8379,
8820,
9310,
11172,
11970,
13965,
16519,
16758,
18620,
23940,
27930,
33038,
33516,
41895,
49557,
55860,
66076,
82595,
83790,
99114,
115633,
148671,
165190,
167580,
198228,
231266,
247785,
297342,
313861,
330380,
346899,
462532,
495570,
578165,
594684,
627722,
693798,
743355,
809431,
941583,
991140,
1040697,
1156330,
1255444,
1387596,
1486710,
1569305,
1618862,
1734495,
1883166,
2081394,
2197027,
2312660,
2428293,
2824749,
2973420,
3138610,
3237724,
3468990,
3766332,
4047155,
4162788,
4394054,
4707915,
4856586,
5203485,
5649498,
6277220,
6591081,
6937980,
7284879,
8094310,
8788108,
9415830,
9713172,
10406970,
10985135,
11298996,
12141465,
13182162,
14123745,
14569758,
15379189,
16188620,
18831660,
19773243,
20813940,
21970270,
24282930,
26364324,
28247490,
29139516,
30758378,
32955405,
36424395,
39546486,
43940540,
46137567,
48565860,
56494980,
61516756,
65910810,
72848790,
76895945,
79092972,
92275134,
98866215,
131821620,
138412701,
145697580,
153791890,
184550268,
197732430,
230687835,
276825402,
307583780,
395464860,
461375670,
553650804,
692063505,
922751340,
1384127010,
2768254020
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