158057280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54881}}^1$

素因数の和:54904

約数の個数: 84

約数和(自身を含む): 543661092

約数和(自身を除く): 385603812

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, 54881, 109762, 164643, 219524, 274405, 329286, 439048, 493929, 548810, 658572, 823215, 878096, 987858, 1097620, 1317144, 1646430, 1756192, 1975716, 2195240, 2469645, 2634288, 3292860, 3512384, 3951432, 4390480, 4939290, 5268576, 6585720, 7902864, 8780960, 9878580, 10537152, 13171440, 15805728, 17561920, 19757160, 26342880, 31611456, 39514320, 52685760, 79028640, 158057280]

約数ペア:

[(1, 158057280), (2, 79028640), (3, 52685760), (4, 39514320), (5, 31611456), (6, 26342880), (8, 19757160), (9, 17561920), (10, 15805728), (12, 13171440), (15, 10537152), (16, 9878580), (18, 8780960), (20, 7902864), (24, 6585720), (30, 5268576), (32, 4939290), (36, 4390480), (40, 3951432), (45, 3512384), (48, 3292860), (60, 2634288), (64, 2469645), (72, 2195240), (80, 1975716), (90, 1756192), (96, 1646430), (120, 1317144), (144, 1097620), (160, 987858), (180, 878096), (192, 823215), (240, 658572), (288, 548810), (320, 493929), (360, 439048), (480, 329286), (576, 274405), (720, 219524), (960, 164643), (1440, 109762), (2880, 54881)]