2745636480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5536

約数の個数: 256

約数和(自身を含む): 10061280000

約数和(自身を除く): 7315643520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3456, 3480, 3712, 3915, 4176, 4320, 4640, 5220, 5479, 5568, 5760, 6264, 6960, 7830, 8352, 8640, 9280, 10440, 10958, 11136, 12528, 13920, 15660, 16437, 16704, 17280, 18560, 20880, 21916, 25056, 27395, 27840, 31320, 32874, 33408, 41760, 43832, 49311, 50112, 54790, 55680, 62640, 65748, 82185, 83520, 87664, 98622, 100224, 109580, 125280, 131496, 147933, 158891, 164370, 167040, 175328, 197244, 219160, 246555, 250560, 262992, 295866, 317782, 328740, 350656, 394488, 438320, 476673, 493110, 501120, 525984, 591732, 635564, 657480, 701312, 739665, 788976, 794455, 876640, 953346, 986220, 1051968, 1183464, 1271128, 1314960, 1430019, 1479330, 1577952, 1588910, 1753280, 1906692, 1972440, 2103936, 2366928, 2383365, 2542256, 2629920, 2860038, 2958660, 3155904, 3177820, 3506560, 3813384, 3944880, 4290057, 4733856, 4766730, 5084512, 5259840, 5720076, 5917320, 6311808, 6355640, 7150095, 7626768, 7889760, 8580114, 9467712, 9533460, 10169024, 10519680, 11440152, 11834640, 12711280, 14300190, 15253536, 15779520, 17160228, 18935424, 19066920, 20338048, 21450285, 22880304, 23669280, 25422560, 28600380, 30507072, 31559040, 34320456, 38133840, 42900570, 45760608, 47338560, 50845120, 57200760, 61014144, 68640912, 76267680, 85801140, 91521216, 94677120, 101690240, 114401520, 137281824, 152535360, 171602280, 183042432, 228803040, 274563648, 305070720, 343204560, 457606080, 549127296, 686409120, 915212160, 1372818240, 2745636480]

約数ペア:

[(1, 2745636480), (2, 1372818240), (3, 915212160), (4, 686409120), (5, 549127296), (6, 457606080), (8, 343204560), (9, 305070720), (10, 274563648), (12, 228803040), (15, 183042432), (16, 171602280), (18, 152535360), (20, 137281824), (24, 114401520), (27, 101690240), (29, 94677120), (30, 91521216), (32, 85801140), (36, 76267680), (40, 68640912), (45, 61014144), (48, 57200760), (54, 50845120), (58, 47338560), (60, 45760608), (64, 42900570), (72, 38133840), (80, 34320456), (87, 31559040), (90, 30507072), (96, 28600380), (108, 25422560), (116, 23669280), (120, 22880304), (128, 21450285), (135, 20338048), (144, 19066920), (145, 18935424), (160, 17160228), (174, 15779520), (180, 15253536), (192, 14300190), (216, 12711280), (232, 11834640), (240, 11440152), (261, 10519680), (270, 10169024), (288, 9533460), (290, 9467712), (320, 8580114), (348, 7889760), (360, 7626768), (384, 7150095), (432, 6355640), (435, 6311808), (464, 5917320), (480, 5720076), (522, 5259840), (540, 5084512), (576, 4766730), (580, 4733856), (640, 4290057), (696, 3944880), (720, 3813384), (783, 3506560), (864, 3177820), (870, 3155904), (928, 2958660), (960, 2860038), (1044, 2629920), (1080, 2542256), (1152, 2383365), (1160, 2366928), (1305, 2103936), (1392, 1972440), (1440, 1906692), (1566, 1753280), (1728, 1588910), (1740, 1577952), (1856, 1479330), (1920, 1430019), (2088, 1314960), (2160, 1271128), (2320, 1183464), (2610, 1051968), (2784, 986220), (2880, 953346), (3132, 876640), (3456, 794455), (3480, 788976), (3712, 739665), (3915, 701312), (4176, 657480), (4320, 635564), (4640, 591732), (5220, 525984), (5479, 501120), (5568, 493110), (5760, 476673), (6264, 438320), (6960, 394488), (7830, 350656), (8352, 328740), (8640, 317782), (9280, 295866), (10440, 262992), (10958, 250560), (11136, 246555), (12528, 219160), (13920, 197244), (15660, 175328), (16437, 167040), (16704, 164370), (17280, 158891), (18560, 147933), (20880, 131496), (21916, 125280), (25056, 109580), (27395, 100224), (27840, 98622), (31320, 87664), (32874, 83520), (33408, 82185), (41760, 65748), (43832, 62640), (49311, 55680), (50112, 54790)]