223246080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19379}}^1$

素因数の和:19406

約数の個数: 108

約数和(自身を含む): 772448040

約数和(自身を除く): 549201960

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, 19379, 38758, 58137, 77516, 96895, 116274, 155032, 174411, 193790, 232548, 290685, 310064, 348822, 387580, 465096, 581370, 620128, 697644, 775160, 872055, 930192, 1162740, 1240256, 1395288, 1550320, 1744110, 1860384, 2325480, 2480512, 2790576, 3100640, 3488220, 3720768, 4650960, 4961024, 5581152, 6201280, 6976440, 7441536, 9301920, 11162304, 12402560, 13952880, 14883072, 18603840, 22324608, 24805120, 27905760, 37207680, 44649216, 55811520, 74415360, 111623040, 223246080]

約数ペア:

[(1, 223246080), (2, 111623040), (3, 74415360), (4, 55811520), (5, 44649216), (6, 37207680), (8, 27905760), (9, 24805120), (10, 22324608), (12, 18603840), (15, 14883072), (16, 13952880), (18, 12402560), (20, 11162304), (24, 9301920), (30, 7441536), (32, 6976440), (36, 6201280), (40, 5581152), (45, 4961024), (48, 4650960), (60, 3720768), (64, 3488220), (72, 3100640), (80, 2790576), (90, 2480512), (96, 2325480), (120, 1860384), (128, 1744110), (144, 1550320), (160, 1395288), (180, 1240256), (192, 1162740), (240, 930192), (256, 872055), (288, 775160), (320, 697644), (360, 620128), (384, 581370), (480, 465096), (576, 387580), (640, 348822), (720, 310064), (768, 290685), (960, 232548), (1152, 193790), (1280, 174411), (1440, 155032), (1920, 116274), (2304, 96895), (2880, 77516), (3840, 58137), (5760, 38758), (11520, 19379)]