1153126080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{400391}}^1$

素因数の和:400414

約数の個数: 84

約数和(自身を含む): 3966283152

約数和(自身を除く): 2813157072

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, 400391, 800782, 1201173, 1601564, 2001955, 2402346, 3203128, 3603519, 4003910, 4804692, 6005865, 6406256, 7207038, 8007820, 9609384, 12011730, 12812512, 14414076, 16015640, 18017595, 19218768, 24023460, 25625024, 28828152, 32031280, 36035190, 38437536, 48046920, 57656304, 64062560, 72070380, 76875072, 96093840, 115312608, 128125120, 144140760, 192187680, 230625216, 288281520, 384375360, 576563040, 1153126080]

約数ペア:

[(1, 1153126080), (2, 576563040), (3, 384375360), (4, 288281520), (5, 230625216), (6, 192187680), (8, 144140760), (9, 128125120), (10, 115312608), (12, 96093840), (15, 76875072), (16, 72070380), (18, 64062560), (20, 57656304), (24, 48046920), (30, 38437536), (32, 36035190), (36, 32031280), (40, 28828152), (45, 25625024), (48, 24023460), (60, 19218768), (64, 18017595), (72, 16015640), (80, 14414076), (90, 12812512), (96, 12011730), (120, 9609384), (144, 8007820), (160, 7207038), (180, 6406256), (192, 6005865), (240, 4804692), (288, 4003910), (320, 3603519), (360, 3203128), (480, 2402346), (576, 2001955), (720, 1601564), (960, 1201173), (1440, 800782), (2880, 400391)]