40181109120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6975887}}^1$

素因数の和:6975912

約数の個数: 96

約数和(自身を含む): 138750412320

約数和(自身を除く): 98569303200

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 6975887, 13951774, 20927661, 27903548, 34879435, 41855322, 55807096, 62782983, 69758870, 83710644, 104638305, 111614192, 125565966, 139517740, 167421288, 209276610, 223228384, 251131932, 279035480, 313914915, 334842576, 418553220, 446456768, 502263864, 558070960, 627829830, 669685152, 837106440, 892913536, 1004527728, 1116141920, 1255659660, 1339370304, 1674212880, 2009055456, 2232283840, 2511319320, 2678740608, 3348425760, 4018110912, 4464567680, 5022638640, 6696851520, 8036221824, 10045277280, 13393703040, 20090554560, 40181109120]

約数ペア:

[(1, 40181109120), (2, 20090554560), (3, 13393703040), (4, 10045277280), (5, 8036221824), (6, 6696851520), (8, 5022638640), (9, 4464567680), (10, 4018110912), (12, 3348425760), (15, 2678740608), (16, 2511319320), (18, 2232283840), (20, 2009055456), (24, 1674212880), (30, 1339370304), (32, 1255659660), (36, 1116141920), (40, 1004527728), (45, 892913536), (48, 837106440), (60, 669685152), (64, 627829830), (72, 558070960), (80, 502263864), (90, 446456768), (96, 418553220), (120, 334842576), (128, 313914915), (144, 279035480), (160, 251131932), (180, 223228384), (192, 209276610), (240, 167421288), (288, 139517740), (320, 125565966), (360, 111614192), (384, 104638305), (480, 83710644), (576, 69758870), (640, 62782983), (720, 55807096), (960, 41855322), (1152, 34879435), (1440, 27903548), (1920, 20927661), (2880, 13951774), (5760, 6975887)]