| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
64,
73,
80,
128,
131,
146,
160,
239,
256,
262,
292,
320,
365,
478,
524,
584,
640,
655,
730,
956,
1048,
1168,
1195,
1280,
1310,
1460,
1912,
2096,
2336,
2390,
2620,
2920,
3824,
4192,
4672,
4780,
5240,
5840,
7648,
8384,
9344,
9560,
9563,
10480,
11680,
15296,
16768,
17447,
18688,
19120,
19126,
20960,
23360,
30592,
31309,
33536,
34894,
38240,
38252,
41920,
46720,
47815,
61184,
62618,
69788,
76480,
76504,
83840,
87235,
93440,
95630,
125236,
139576,
152960,
153008,
156545,
167680,
174470,
191260,
250472,
279152,
305920,
306016,
313090,
348940,
382520,
500944,
558304,
612032,
626180,
697880,
765040,
1001888,
1116608,
1224064,
1252360,
1395760,
1530080,
2003776,
2233216,
2285557,
2448128,
2504720,
2791520,
3060160,
4007552,
4466432,
4571114,
5009440,
5583040,
6120320,
8015104,
9142228,
10018880,
11166080,
11427785,
12240640,
18284456,
20037760,
22332160,
22855570,
36568912,
40075520,
45711140,
73137824,
91422280,
146275648,
182844560,
292551296,
365689120,
585102592,
731378240,
1462756480,
2925512960
|