272746872960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{821131}}^1$

素因数の和:821326

約数の個数: 128

約数和(自身を含む): 874407044160

約数和(自身を除く): 601660171200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 480, 519, 640, 692, 865, 960, 1038, 1384, 1730, 1920, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8304, 10380, 11072, 13840, 16608, 20760, 22144, 27680, 33216, 41520, 55360, 66432, 83040, 110720, 166080, 332160, 821131, 1642262, 2463393, 3284524, 4105655, 4926786, 6569048, 8211310, 9853572, 12316965, 13138096, 16422620, 19707144, 24633930, 26276192, 32845240, 39414288, 49267860, 52552384, 65690480, 78828576, 98535720, 105104768, 131380960, 142055663, 157657152, 197071440, 262761920, 284111326, 315314304, 394142880, 426166989, 525523840, 568222652, 710278315, 788285760, 852333978, 1136445304, 1420556630, 1576571520, 1704667956, 2130834945, 2272890608, 2841113260, 3409335912, 4261669890, 4545781216, 5682226520, 6818671824, 8523339780, 9091562432, 11364453040, 13637343648, 17046679560, 18183124864, 22728906080, 27274687296, 34093359120, 45457812160, 54549374592, 68186718240, 90915624320, 136373436480, 272746872960]

約数ペア:

[(1, 272746872960), (2, 136373436480), (3, 90915624320), (4, 68186718240), (5, 54549374592), (6, 45457812160), (8, 34093359120), (10, 27274687296), (12, 22728906080), (15, 18183124864), (16, 17046679560), (20, 13637343648), (24, 11364453040), (30, 9091562432), (32, 8523339780), (40, 6818671824), (48, 5682226520), (60, 4545781216), (64, 4261669890), (80, 3409335912), (96, 2841113260), (120, 2272890608), (128, 2130834945), (160, 1704667956), (173, 1576571520), (192, 1420556630), (240, 1136445304), (320, 852333978), (346, 788285760), (384, 710278315), (480, 568222652), (519, 525523840), (640, 426166989), (692, 394142880), (865, 315314304), (960, 284111326), (1038, 262761920), (1384, 197071440), (1730, 157657152), (1920, 142055663), (2076, 131380960), (2595, 105104768), (2768, 98535720), (3460, 78828576), (4152, 65690480), (5190, 52552384), (5536, 49267860), (6920, 39414288), (8304, 32845240), (10380, 26276192), (11072, 24633930), (13840, 19707144), (16608, 16422620), (20760, 13138096), (22144, 12316965), (27680, 9853572), (33216, 8211310), (41520, 6569048), (55360, 4926786), (66432, 4105655), (83040, 3284524), (110720, 2463393), (166080, 1642262), (332160, 821131)]