200081280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14887}}^1$

素因数の和:14916

約数の個数: 128

約数和(自身を含む): 728916480

約数和(自身を除く): 528835200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14887, 29774, 44661, 59548, 74435, 89322, 104209, 119096, 148870, 178644, 208418, 223305, 238192, 297740, 312627, 357288, 416836, 446610, 476384, 521045, 595480, 625254, 714576, 833672, 893220, 952768, 1042090, 1190960, 1250508, 1429152, 1563135, 1667344, 1786440, 1905536, 2084180, 2381920, 2501016, 2858304, 3126270, 3334688, 3572880, 4168360, 4763840, 5002032, 5716608, 6252540, 6669376, 7145760, 8336720, 9527680, 10004064, 12505080, 13338752, 14291520, 16673440, 20008128, 25010160, 28583040, 33346880, 40016256, 50020320, 66693760, 100040640, 200081280]

約数ペア:

[(1, 200081280), (2, 100040640), (3, 66693760), (4, 50020320), (5, 40016256), (6, 33346880), (7, 28583040), (8, 25010160), (10, 20008128), (12, 16673440), (14, 14291520), (15, 13338752), (16, 12505080), (20, 10004064), (21, 9527680), (24, 8336720), (28, 7145760), (30, 6669376), (32, 6252540), (35, 5716608), (40, 5002032), (42, 4763840), (48, 4168360), (56, 3572880), (60, 3334688), (64, 3126270), (70, 2858304), (80, 2501016), (84, 2381920), (96, 2084180), (105, 1905536), (112, 1786440), (120, 1667344), (128, 1563135), (140, 1429152), (160, 1250508), (168, 1190960), (192, 1042090), (210, 952768), (224, 893220), (240, 833672), (280, 714576), (320, 625254), (336, 595480), (384, 521045), (420, 476384), (448, 446610), (480, 416836), (560, 357288), (640, 312627), (672, 297740), (840, 238192), (896, 223305), (960, 208418), (1120, 178644), (1344, 148870), (1680, 119096), (1920, 104209), (2240, 89322), (2688, 74435), (3360, 59548), (4480, 44661), (6720, 29774), (13440, 14887)]