605294080

素因数分解:

$2^9\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3529}}^1$

素因数の和:3619

約数の個数: 80

約数和(自身を含む): 1473365520

約数和(自身を除く): 868071440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 320, 335, 512, 536, 640, 670, 1072, 1280, 1340, 2144, 2560, 2680, 3529, 4288, 5360, 7058, 8576, 10720, 14116, 17152, 17645, 21440, 28232, 34304, 35290, 42880, 56464, 70580, 85760, 112928, 141160, 171520, 225856, 236443, 282320, 451712, 472886, 564640, 903424, 945772, 1129280, 1182215, 1806848, 1891544, 2258560, 2364430, 3783088, 4517120, 4728860, 7566176, 9034240, 9457720, 15132352, 18915440, 30264704, 37830880, 60529408, 75661760, 121058816, 151323520, 302647040, 605294080]

約数ペア:

[(1, 605294080), (2, 302647040), (4, 151323520), (5, 121058816), (8, 75661760), (10, 60529408), (16, 37830880), (20, 30264704), (32, 18915440), (40, 15132352), (64, 9457720), (67, 9034240), (80, 7566176), (128, 4728860), (134, 4517120), (160, 3783088), (256, 2364430), (268, 2258560), (320, 1891544), (335, 1806848), (512, 1182215), (536, 1129280), (640, 945772), (670, 903424), (1072, 564640), (1280, 472886), (1340, 451712), (2144, 282320), (2560, 236443), (2680, 225856), (3529, 171520), (4288, 141160), (5360, 112928), (7058, 85760), (8576, 70580), (10720, 56464), (14116, 42880), (17152, 35290), (17645, 34304), (21440, 28232)]