83372160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 268349760

約数和(自身を除く): 184977600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 251, 320, 346, 384, 480, 502, 519, 640, 692, 753, 865, 960, 1004, 1038, 1255, 1384, 1506, 1730, 1920, 2008, 2076, 2510, 2595, 2768, 3012, 3460, 3765, 4016, 4152, 5020, 5190, 5536, 6024, 6920, 7530, 8032, 8304, 10040, 10380, 11072, 12048, 13840, 15060, 16064, 16608, 20080, 20760, 22144, 24096, 27680, 30120, 32128, 33216, 40160, 41520, 43423, 48192, 55360, 60240, 66432, 80320, 83040, 86846, 96384, 110720, 120480, 130269, 160640, 166080, 173692, 217115, 240960, 260538, 332160, 347384, 434230, 481920, 521076, 651345, 694768, 868460, 1042152, 1302690, 1389536, 1736920, 2084304, 2605380, 2779072, 3473840, 4168608, 5210760, 5558144, 6947680, 8337216, 10421520, 13895360, 16674432, 20843040, 27790720, 41686080, 83372160]

約数ペア:

[(1, 83372160), (2, 41686080), (3, 27790720), (4, 20843040), (5, 16674432), (6, 13895360), (8, 10421520), (10, 8337216), (12, 6947680), (15, 5558144), (16, 5210760), (20, 4168608), (24, 3473840), (30, 2779072), (32, 2605380), (40, 2084304), (48, 1736920), (60, 1389536), (64, 1302690), (80, 1042152), (96, 868460), (120, 694768), (128, 651345), (160, 521076), (173, 481920), (192, 434230), (240, 347384), (251, 332160), (320, 260538), (346, 240960), (384, 217115), (480, 173692), (502, 166080), (519, 160640), (640, 130269), (692, 120480), (753, 110720), (865, 96384), (960, 86846), (1004, 83040), (1038, 80320), (1255, 66432), (1384, 60240), (1506, 55360), (1730, 48192), (1920, 43423), (2008, 41520), (2076, 40160), (2510, 33216), (2595, 32128), (2768, 30120), (3012, 27680), (3460, 24096), (3765, 22144), (4016, 20760), (4152, 20080), (5020, 16608), (5190, 16064), (5536, 15060), (6024, 13840), (6920, 12048), (7530, 11072), (8032, 10380), (8304, 10040)]