91805760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 319527936

約数和(自身を除く): 227722176

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, 127, 144, 160, 180, 192, 240, 251, 254, 288, 320, 360, 381, 480, 502, 508, 576, 635, 720, 753, 762, 960, 1004, 1016, 1143, 1255, 1270, 1440, 1506, 1524, 1905, 2008, 2032, 2259, 2286, 2510, 2540, 2880, 3012, 3048, 3765, 3810, 4016, 4064, 4518, 4572, 5020, 5080, 5715, 6024, 6096, 7530, 7620, 8032, 8128, 9036, 9144, 10040, 10160, 11295, 11430, 12048, 12192, 15060, 15240, 16064, 18072, 18288, 20080, 20320, 22590, 22860, 24096, 24384, 30120, 30480, 31877, 36144, 36576, 40160, 40640, 45180, 45720, 48192, 60240, 60960, 63754, 72288, 73152, 80320, 90360, 91440, 95631, 120480, 121920, 127508, 144576, 159385, 180720, 182880, 191262, 240960, 255016, 286893, 318770, 361440, 365760, 382524, 478155, 510032, 573786, 637540, 722880, 765048, 956310, 1020064, 1147572, 1275080, 1434465, 1530096, 1912620, 2040128, 2295144, 2550160, 2868930, 3060192, 3825240, 4590288, 5100320, 5737860, 6120384, 7650480, 9180576, 10200640, 11475720, 15300960, 18361152, 22951440, 30601920, 45902880, 91805760]

約数ペア:

[(1, 91805760), (2, 45902880), (3, 30601920), (4, 22951440), (5, 18361152), (6, 15300960), (8, 11475720), (9, 10200640), (10, 9180576), (12, 7650480), (15, 6120384), (16, 5737860), (18, 5100320), (20, 4590288), (24, 3825240), (30, 3060192), (32, 2868930), (36, 2550160), (40, 2295144), (45, 2040128), (48, 1912620), (60, 1530096), (64, 1434465), (72, 1275080), (80, 1147572), (90, 1020064), (96, 956310), (120, 765048), (127, 722880), (144, 637540), (160, 573786), (180, 510032), (192, 478155), (240, 382524), (251, 365760), (254, 361440), (288, 318770), (320, 286893), (360, 255016), (381, 240960), (480, 191262), (502, 182880), (508, 180720), (576, 159385), (635, 144576), (720, 127508), (753, 121920), (762, 120480), (960, 95631), (1004, 91440), (1016, 90360), (1143, 80320), (1255, 73152), (1270, 72288), (1440, 63754), (1506, 60960), (1524, 60240), (1905, 48192), (2008, 45720), (2032, 45180), (2259, 40640), (2286, 40160), (2510, 36576), (2540, 36144), (2880, 31877), (3012, 30480), (3048, 30120), (3765, 24384), (3810, 24096), (4016, 22860), (4064, 22590), (4518, 20320), (4572, 20080), (5020, 18288), (5080, 18072), (5715, 16064), (6024, 15240), (6096, 15060), (7530, 12192), (7620, 12048), (8032, 11430), (8128, 11295), (9036, 10160), (9144, 10040)]