8080441920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2805709}}^1$

素因数の和:2805732

約数の個数: 84

約数和(自身を含む): 27793363260

約数和(自身を除く): 19712921340

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2805709, 5611418, 8417127, 11222836, 14028545, 16834254, 22445672, 25251381, 28057090, 33668508, 42085635, 44891344, 50502762, 56114180, 67337016, 84171270, 89782688, 101005524, 112228360, 126256905, 134674032, 168342540, 179565376, 202011048, 224456720, 252513810, 269348064, 336685080, 404022096, 448913440, 505027620, 538696128, 673370160, 808044192, 897826880, 1010055240, 1346740320, 1616088384, 2020110480, 2693480640, 4040220960, 8080441920]

約数ペア:

[(1, 8080441920), (2, 4040220960), (3, 2693480640), (4, 2020110480), (5, 1616088384), (6, 1346740320), (8, 1010055240), (9, 897826880), (10, 808044192), (12, 673370160), (15, 538696128), (16, 505027620), (18, 448913440), (20, 404022096), (24, 336685080), (30, 269348064), (32, 252513810), (36, 224456720), (40, 202011048), (45, 179565376), (48, 168342540), (60, 134674032), (64, 126256905), (72, 112228360), (80, 101005524), (90, 89782688), (96, 84171270), (120, 67337016), (144, 56114180), (160, 50502762), (180, 44891344), (192, 42085635), (240, 33668508), (288, 28057090), (320, 25251381), (360, 22445672), (480, 16834254), (576, 14028545), (720, 11222836), (960, 8417127), (1440, 5611418), (2880, 2805709)]