107208320

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1465

約数の個数: 64

約数和(自身を含む): 258508800

約数和(自身を除く): 151300480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 1319, 2032, 2540, 2638, 4064, 5080, 5276, 6595, 8128, 10160, 10552, 13190, 16256, 20320, 21104, 26380, 40640, 42208, 52760, 81280, 84416, 105520, 167513, 168832, 211040, 335026, 422080, 670052, 837565, 844160, 1340104, 1675130, 2680208, 3350260, 5360416, 6700520, 10720832, 13401040, 21441664, 26802080, 53604160, 107208320]

約数ペア:

[(1, 107208320), (2, 53604160), (4, 26802080), (5, 21441664), (8, 13401040), (10, 10720832), (16, 6700520), (20, 5360416), (32, 3350260), (40, 2680208), (64, 1675130), (80, 1340104), (127, 844160), (128, 837565), (160, 670052), (254, 422080), (320, 335026), (508, 211040), (635, 168832), (640, 167513), (1016, 105520), (1270, 84416), (1319, 81280), (2032, 52760), (2540, 42208), (2638, 40640), (4064, 26380), (5080, 21104), (5276, 20320), (6595, 16256), (8128, 13190), (10160, 10552)]