42372480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 139903200

約数和(自身を除く): 97530720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 761, 870, 928, 960, 1160, 1392, 1522, 1740, 1856, 1920, 2283, 2320, 2784, 3044, 3480, 3712, 3805, 4566, 4640, 5568, 6088, 6960, 7610, 9132, 9280, 11136, 11415, 12176, 13920, 15220, 18264, 18560, 22069, 22830, 24352, 27840, 30440, 36528, 44138, 45660, 48704, 55680, 60880, 66207, 73056, 88276, 91320, 97408, 110345, 121760, 132414, 146112, 176552, 182640, 220690, 243520, 264828, 292224, 331035, 353104, 365280, 441380, 487040, 529656, 662070, 706208, 730560, 882760, 1059312, 1324140, 1412416, 1461120, 1765520, 2118624, 2648280, 2824832, 3531040, 4237248, 5296560, 7062080, 8474496, 10593120, 14124160, 21186240, 42372480]

約数ペア:

[(1, 42372480), (2, 21186240), (3, 14124160), (4, 10593120), (5, 8474496), (6, 7062080), (8, 5296560), (10, 4237248), (12, 3531040), (15, 2824832), (16, 2648280), (20, 2118624), (24, 1765520), (29, 1461120), (30, 1412416), (32, 1324140), (40, 1059312), (48, 882760), (58, 730560), (60, 706208), (64, 662070), (80, 529656), (87, 487040), (96, 441380), (116, 365280), (120, 353104), (128, 331035), (145, 292224), (160, 264828), (174, 243520), (192, 220690), (232, 182640), (240, 176552), (290, 146112), (320, 132414), (348, 121760), (384, 110345), (435, 97408), (464, 91320), (480, 88276), (580, 73056), (640, 66207), (696, 60880), (761, 55680), (870, 48704), (928, 45660), (960, 44138), (1160, 36528), (1392, 30440), (1522, 27840), (1740, 24352), (1856, 22830), (1920, 22069), (2283, 18560), (2320, 18264), (2784, 15220), (3044, 13920), (3480, 12176), (3712, 11415), (3805, 11136), (4566, 9280), (4640, 9132), (5568, 7610), (6088, 6960)]