| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
16,
20,
21,
24,
26,
28,
30,
32,
35,
39,
40,
42,
48,
52,
56,
60,
65,
70,
78,
80,
84,
91,
96,
104,
105,
112,
120,
130,
140,
156,
160,
168,
182,
195,
208,
210,
224,
240,
260,
273,
280,
312,
336,
364,
390,
416,
420,
455,
480,
520,
546,
560,
624,
672,
728,
780,
840,
910,
1040,
1092,
1120,
1248,
1365,
1456,
1560,
1680,
1820,
2080,
2184,
2730,
2912,
3120,
3360,
3640,
4368,
5460,
6240,
7280,
8736,
9433,
10920,
14560,
18866,
21840,
28299,
37732,
43680,
47165,
56598,
66031,
75464,
94330,
113196,
122629,
132062,
141495,
150928,
188660,
198093,
226392,
245258,
264124,
282990,
301856,
330155,
367887,
377320,
396186,
452784,
490516,
528248,
565980,
613145,
660310,
735774,
754640,
792372,
858403,
905568,
981032,
990465,
1056496,
1131960,
1226290,
1320620,
1471548,
1509280,
1584744,
1716806,
1839435,
1962064,
1980930,
2112992,
2263920,
2452580,
2575209,
2641240,
2943096,
3169488,
3433612,
3678870,
3924128,
3961860,
4292015,
4527840,
4905160,
5150418,
5282480,
5886192,
6338976,
6867224,
7357740,
7923720,
8584030,
9810320,
10300836,
10564960,
11772384,
12876045,
13734448,
14715480,
15847440,
17168060,
19620640,
20601672,
25752090,
27468896,
29430960,
31694880,
34336120,
41203344,
51504180,
58861920,
68672240,
82406688,
103008360,
137344480,
206016720,
412033440
|