2030699520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 264

約数和(自身を含む): 7112162304

約数和(自身を除く): 5081462784

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, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 347, 360, 381, 384, 480, 508, 512, 576, 635, 640, 694, 720, 762, 768, 960, 1016, 1024, 1041, 1143, 1152, 1270, 1280, 1388, 1440, 1524, 1536, 1735, 1905, 1920, 2032, 2082, 2286, 2304, 2540, 2560, 2776, 2880, 3048, 3072, 3123, 3470, 3810, 3840, 4064, 4164, 4572, 4608, 5080, 5120, 5205, 5552, 5715, 5760, 6096, 6246, 6940, 7620, 7680, 8128, 8328, 9144, 9216, 10160, 10410, 11104, 11430, 11520, 12192, 12492, 13880, 15240, 15360, 15615, 16256, 16656, 18288, 20320, 20820, 22208, 22860, 23040, 24384, 24984, 27760, 30480, 31230, 32512, 33312, 36576, 40640, 41640, 44069, 44416, 45720, 46080, 48768, 49968, 55520, 60960, 62460, 65024, 66624, 73152, 81280, 83280, 88138, 88832, 91440, 97536, 99936, 111040, 121920, 124920, 130048, 132207, 133248, 146304, 162560, 166560, 176276, 177664, 182880, 195072, 199872, 220345, 222080, 243840, 249840, 264414, 266496, 292608, 325120, 333120, 352552, 355328, 365760, 390144, 396621, 399744, 440690, 444160, 487680, 499680, 528828, 532992, 585216, 650240, 661035, 666240, 705104, 731520, 793242, 799488, 881380, 888320, 975360, 999360, 1057656, 1065984, 1170432, 1322070, 1332480, 1410208, 1463040, 1586484, 1598976, 1762760, 1776640, 1950720, 1983105, 1998720, 2115312, 2644140, 2664960, 2820416, 2926080, 3172968, 3197952, 3525520, 3966210, 3997440, 4230624, 5288280, 5329920, 5640832, 5852160, 6345936, 7051040, 7932420, 7994880, 8461248, 10576560, 11281664, 12691872, 14102080, 15864840, 15989760, 16922496, 21153120, 22563328, 25383744, 28204160, 31729680, 33844992, 42306240, 45126656, 50767488, 56408320, 63459360, 67689984, 84612480, 101534976, 112816640, 126918720, 135379968, 169224960, 203069952, 225633280, 253837440, 338449920, 406139904, 507674880, 676899840, 1015349760, 2030699520]

約数ペア:

[(1, 2030699520), (2, 1015349760), (3, 676899840), (4, 507674880), (5, 406139904), (6, 338449920), (8, 253837440), (9, 225633280), (10, 203069952), (12, 169224960), (15, 135379968), (16, 126918720), (18, 112816640), (20, 101534976), (24, 84612480), (30, 67689984), (32, 63459360), (36, 56408320), (40, 50767488), (45, 45126656), (48, 42306240), (60, 33844992), (64, 31729680), (72, 28204160), (80, 25383744), (90, 22563328), (96, 21153120), (120, 16922496), (127, 15989760), (128, 15864840), (144, 14102080), (160, 12691872), (180, 11281664), (192, 10576560), (240, 8461248), (254, 7994880), (256, 7932420), (288, 7051040), (320, 6345936), (347, 5852160), (360, 5640832), (381, 5329920), (384, 5288280), (480, 4230624), (508, 3997440), (512, 3966210), (576, 3525520), (635, 3197952), (640, 3172968), (694, 2926080), (720, 2820416), (762, 2664960), (768, 2644140), (960, 2115312), (1016, 1998720), (1024, 1983105), (1041, 1950720), (1143, 1776640), (1152, 1762760), (1270, 1598976), (1280, 1586484), (1388, 1463040), (1440, 1410208), (1524, 1332480), (1536, 1322070), (1735, 1170432), (1905, 1065984), (1920, 1057656), (2032, 999360), (2082, 975360), (2286, 888320), (2304, 881380), (2540, 799488), (2560, 793242), (2776, 731520), (2880, 705104), (3048, 666240), (3072, 661035), (3123, 650240), (3470, 585216), (3810, 532992), (3840, 528828), (4064, 499680), (4164, 487680), (4572, 444160), (4608, 440690), (5080, 399744), (5120, 396621), (5205, 390144), (5552, 365760), (5715, 355328), (5760, 352552), (6096, 333120), (6246, 325120), (6940, 292608), (7620, 266496), (7680, 264414), (8128, 249840), (8328, 243840), (9144, 222080), (9216, 220345), (10160, 199872), (10410, 195072), (11104, 182880), (11430, 177664), (11520, 176276), (12192, 166560), (12492, 162560), (13880, 146304), (15240, 133248), (15360, 132207), (15615, 130048), (16256, 124920), (16656, 121920), (18288, 111040), (20320, 99936), (20820, 97536), (22208, 91440), (22860, 88832), (23040, 88138), (24384, 83280), (24984, 81280), (27760, 73152), (30480, 66624), (31230, 65024), (32512, 62460), (33312, 60960), (36576, 55520), (40640, 49968), (41640, 48768), (44069, 46080), (44416, 45720)]