78510147840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6815117}}^1$

素因数の和:6815144

約数の個数: 108

約数和(自身を含む): 271636973244

約数和(自身を除く): 193126825404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 6815117, 13630234, 20445351, 27260468, 34075585, 40890702, 54520936, 61336053, 68151170, 81781404, 102226755, 109041872, 122672106, 136302340, 163562808, 204453510, 218083744, 245344212, 272604680, 306680265, 327125616, 408907020, 436167488, 490688424, 545209360, 613360530, 654251232, 817814040, 872334976, 981376848, 1090418720, 1226721060, 1308502464, 1635628080, 1744669952, 1962753696, 2180837440, 2453442120, 2617004928, 3271256160, 3925507392, 4361674880, 4906884240, 5234009856, 6542512320, 7851014784, 8723349760, 9813768480, 13085024640, 15702029568, 19627536960, 26170049280, 39255073920, 78510147840]

約数ペア:

[(1, 78510147840), (2, 39255073920), (3, 26170049280), (4, 19627536960), (5, 15702029568), (6, 13085024640), (8, 9813768480), (9, 8723349760), (10, 7851014784), (12, 6542512320), (15, 5234009856), (16, 4906884240), (18, 4361674880), (20, 3925507392), (24, 3271256160), (30, 2617004928), (32, 2453442120), (36, 2180837440), (40, 1962753696), (45, 1744669952), (48, 1635628080), (60, 1308502464), (64, 1226721060), (72, 1090418720), (80, 981376848), (90, 872334976), (96, 817814040), (120, 654251232), (128, 613360530), (144, 545209360), (160, 490688424), (180, 436167488), (192, 408907020), (240, 327125616), (256, 306680265), (288, 272604680), (320, 245344212), (360, 218083744), (384, 204453510), (480, 163562808), (576, 136302340), (640, 122672106), (720, 109041872), (768, 102226755), (960, 81781404), (1152, 68151170), (1280, 61336053), (1440, 54520936), (1920, 40890702), (2304, 34075585), (2880, 27260468), (3840, 20445351), (5760, 13630234), (11520, 6815117)]