83717280

素因数分解:

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

素因数の和:19403

約数の個数: 96

約数和(自身を含む): 293025600

約数和(自身を除く): 209308320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19379, 38758, 58137, 77516, 96895, 116274, 155032, 174411, 193790, 232548, 290685, 310064, 348822, 387580, 465096, 523233, 581370, 620128, 697644, 775160, 872055, 930192, 1046466, 1162740, 1395288, 1550320, 1744110, 1860384, 2092932, 2325480, 2616165, 2790576, 3100640, 3488220, 4185864, 4650960, 5232330, 5581152, 6976440, 8371728, 9301920, 10464660, 13952880, 16743456, 20929320, 27905760, 41858640, 83717280]

約数ペア:

[(1, 83717280), (2, 41858640), (3, 27905760), (4, 20929320), (5, 16743456), (6, 13952880), (8, 10464660), (9, 9301920), (10, 8371728), (12, 6976440), (15, 5581152), (16, 5232330), (18, 4650960), (20, 4185864), (24, 3488220), (27, 3100640), (30, 2790576), (32, 2616165), (36, 2325480), (40, 2092932), (45, 1860384), (48, 1744110), (54, 1550320), (60, 1395288), (72, 1162740), (80, 1046466), (90, 930192), (96, 872055), (108, 775160), (120, 697644), (135, 620128), (144, 581370), (160, 523233), (180, 465096), (216, 387580), (240, 348822), (270, 310064), (288, 290685), (360, 232548), (432, 193790), (480, 174411), (540, 155032), (720, 116274), (864, 96895), (1080, 77516), (1440, 58137), (2160, 38758), (4320, 19379)]