| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
19,
20,
28,
35,
38,
40,
56,
70,
76,
80,
95,
112,
133,
140,
152,
190,
266,
280,
304,
380,
532,
560,
665,
760,
1064,
1330,
1520,
2128,
2660,
5320,
7417,
10640,
14834,
29668,
37085,
51919,
59336,
74170,
103838,
118672,
140923,
148340,
207676,
259595,
281846,
296680,
415352,
519190,
563692,
593360,
704615,
830704,
986461,
1038380,
1127384,
1409230,
1972922,
2076760,
2254768,
2818460,
3945844,
4153520,
4932305,
5636920,
7891688,
9864610,
11273840,
15783376,
19729220,
39458440,
78916880
|