867481920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{100403}}^1$

素因数の和:100429

約数の個数: 112

約数和(自身を含む): 3060313920

約数和(自身を除く): 2192832000

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 100403, 200806, 301209, 401612, 502015, 602418, 803224, 903627, 1004030, 1204836, 1506045, 1606448, 1807254, 2008060, 2409672, 2710881, 3012090, 3212896, 3614508, 4016120, 4518135, 4819344, 5421762, 6024180, 6425792, 7229016, 8032240, 9036270, 9638688, 10843524, 12048360, 13554405, 14458032, 16064480, 18072540, 19277376, 21687048, 24096720, 27108810, 28916064, 32128960, 36145080, 43374096, 48193440, 54217620, 57832128, 72290160, 86748192, 96386880, 108435240, 144580320, 173496384, 216870480, 289160640, 433740960, 867481920]

約数ペア:

[(1, 867481920), (2, 433740960), (3, 289160640), (4, 216870480), (5, 173496384), (6, 144580320), (8, 108435240), (9, 96386880), (10, 86748192), (12, 72290160), (15, 57832128), (16, 54217620), (18, 48193440), (20, 43374096), (24, 36145080), (27, 32128960), (30, 28916064), (32, 27108810), (36, 24096720), (40, 21687048), (45, 19277376), (48, 18072540), (54, 16064480), (60, 14458032), (64, 13554405), (72, 12048360), (80, 10843524), (90, 9638688), (96, 9036270), (108, 8032240), (120, 7229016), (135, 6425792), (144, 6024180), (160, 5421762), (180, 4819344), (192, 4518135), (216, 4016120), (240, 3614508), (270, 3212896), (288, 3012090), (320, 2710881), (360, 2409672), (432, 2008060), (480, 1807254), (540, 1606448), (576, 1506045), (720, 1204836), (864, 1004030), (960, 903627), (1080, 803224), (1440, 602418), (1728, 502015), (2160, 401612), (2880, 301209), (4320, 200806), (8640, 100403)]