142606080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12379}}^1$

素因数の和:12406

約数の個数: 108

約数和(自身を含む): 493442040

約数和(自身を除く): 350835960

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, 12379, 24758, 37137, 49516, 61895, 74274, 99032, 111411, 123790, 148548, 185685, 198064, 222822, 247580, 297096, 371370, 396128, 445644, 495160, 557055, 594192, 742740, 792256, 891288, 990320, 1114110, 1188384, 1485480, 1584512, 1782576, 1980640, 2228220, 2376768, 2970960, 3169024, 3565152, 3961280, 4456440, 4753536, 5941920, 7130304, 7922560, 8912880, 9507072, 11883840, 14260608, 15845120, 17825760, 23767680, 28521216, 35651520, 47535360, 71303040, 142606080]

約数ペア:

[(1, 142606080), (2, 71303040), (3, 47535360), (4, 35651520), (5, 28521216), (6, 23767680), (8, 17825760), (9, 15845120), (10, 14260608), (12, 11883840), (15, 9507072), (16, 8912880), (18, 7922560), (20, 7130304), (24, 5941920), (30, 4753536), (32, 4456440), (36, 3961280), (40, 3565152), (45, 3169024), (48, 2970960), (60, 2376768), (64, 2228220), (72, 1980640), (80, 1782576), (90, 1584512), (96, 1485480), (120, 1188384), (128, 1114110), (144, 990320), (160, 891288), (180, 792256), (192, 742740), (240, 594192), (256, 557055), (288, 495160), (320, 445644), (360, 396128), (384, 371370), (480, 297096), (576, 247580), (640, 222822), (720, 198064), (768, 185685), (960, 148548), (1152, 123790), (1280, 111411), (1440, 99032), (1920, 74274), (2304, 61895), (2880, 49516), (3840, 37137), (5760, 24758), (11520, 12379)]