74791578240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12984649}}^1$

素因数の和:12984674

約数の個数: 96

約数和(自身を含む): 258264688500

約数和(自身を除く): 183473110260

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12984649, 25969298, 38953947, 51938596, 64923245, 77907894, 103877192, 116861841, 129846490, 155815788, 194769735, 207754384, 233723682, 259692980, 311631576, 389539470, 415508768, 467447364, 519385960, 584309205, 623263152, 779078940, 831017536, 934894728, 1038771920, 1168618410, 1246526304, 1558157880, 1662035072, 1869789456, 2077543840, 2337236820, 2493052608, 3116315760, 3739578912, 4155087680, 4674473640, 4986105216, 6232631520, 7479157824, 8310175360, 9348947280, 12465263040, 14958315648, 18697894560, 24930526080, 37395789120, 74791578240]

約数ペア:

[(1, 74791578240), (2, 37395789120), (3, 24930526080), (4, 18697894560), (5, 14958315648), (6, 12465263040), (8, 9348947280), (9, 8310175360), (10, 7479157824), (12, 6232631520), (15, 4986105216), (16, 4674473640), (18, 4155087680), (20, 3739578912), (24, 3116315760), (30, 2493052608), (32, 2337236820), (36, 2077543840), (40, 1869789456), (45, 1662035072), (48, 1558157880), (60, 1246526304), (64, 1168618410), (72, 1038771920), (80, 934894728), (90, 831017536), (96, 779078940), (120, 623263152), (128, 584309205), (144, 519385960), (160, 467447364), (180, 415508768), (192, 389539470), (240, 311631576), (288, 259692980), (320, 233723682), (360, 207754384), (384, 194769735), (480, 155815788), (576, 129846490), (640, 116861841), (720, 103877192), (960, 77907894), (1152, 64923245), (1440, 51938596), (1920, 38953947), (2880, 25969298), (5760, 12984649)]