| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
11,
12,
15,
16,
18,
20,
22,
24,
30,
33,
36,
40,
44,
45,
48,
55,
60,
66,
72,
80,
88,
90,
99,
110,
120,
132,
144,
165,
176,
180,
198,
220,
240,
264,
330,
360,
396,
440,
495,
528,
660,
720,
792,
880,
990,
1320,
1584,
1980,
2640,
3960,
7920,
143981,
287962,
431943,
575924,
719905,
863886,
1151848,
1295829,
1439810,
1583791,
1727772,
2159715,
2303696,
2591658,
2879620,
3167582,
3455544,
4319430,
4751373,
5183316,
5759240,
6335164,
6479145,
6911088,
7918955,
8638860,
9502746,
10366632,
11518480,
12670328,
12958290,
14254119,
15837910,
17277720,
19005492,
20733264,
23756865,
25340656,
25916580,
28508238,
31675820,
34555440,
38010984,
47513730,
51833160,
57016476,
63351640,
71270595,
76021968,
95027460,
103666320,
114032952,
126703280,
142541190,
190054920,
228065904,
285082380,
380109840,
570164760,
1140329520
|