2611474560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2020

約数の個数: 256

約数和(自身を含む): 9370944000

約数和(自身を除く): 6759469440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 540, 576, 632, 640, 711, 720, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1422, 1440, 1580, 1728, 1896, 1913, 1920, 2133, 2160, 2370, 2528, 2844, 2880, 3160, 3456, 3555, 3792, 3826, 4266, 4320, 4740, 5056, 5688, 5739, 5760, 6320, 7110, 7584, 7652, 8532, 8640, 9480, 9565, 10112, 10665, 11376, 11478, 12640, 14220, 15168, 15304, 17064, 17217, 17280, 18960, 19130, 21330, 22752, 22956, 25280, 28440, 28695, 30336, 30608, 34128, 34434, 37920, 38260, 42660, 45504, 45912, 50560, 51651, 56880, 57390, 61216, 68256, 68868, 75840, 76520, 85320, 86085, 91008, 91824, 103302, 113760, 114780, 122432, 136512, 137736, 151127, 151680, 153040, 170640, 172170, 183648, 206604, 227520, 229560, 244864, 258255, 273024, 275472, 302254, 306080, 341280, 344340, 367296, 413208, 453381, 455040, 459120, 516510, 550944, 604508, 612160, 682560, 688680, 734592, 755635, 826416, 906762, 918240, 1033020, 1101888, 1209016, 1224320, 1360143, 1365120, 1377360, 1511270, 1652832, 1813524, 1836480, 2066040, 2203776, 2266905, 2418032, 2720286, 2754720, 3022540, 3305664, 3627048, 3672960, 4080429, 4132080, 4533810, 4836064, 5440572, 5509440, 6045080, 6611328, 6800715, 7254096, 8160858, 8264160, 9067620, 9672128, 10881144, 11018880, 12090160, 13601430, 14508192, 16321716, 16528320, 18135240, 19344256, 20402145, 21762288, 24180320, 27202860, 29016384, 32643432, 33056640, 36270480, 40804290, 43524576, 48360640, 54405720, 58032768, 65286864, 72540960, 81608580, 87049152, 96721280, 108811440, 130573728, 145081920, 163217160, 174098304, 217622880, 261147456, 290163840, 326434320, 435245760, 522294912, 652868640, 870491520, 1305737280, 2611474560]

約数ペア:

[(1, 2611474560), (2, 1305737280), (3, 870491520), (4, 652868640), (5, 522294912), (6, 435245760), (8, 326434320), (9, 290163840), (10, 261147456), (12, 217622880), (15, 174098304), (16, 163217160), (18, 145081920), (20, 130573728), (24, 108811440), (27, 96721280), (30, 87049152), (32, 81608580), (36, 72540960), (40, 65286864), (45, 58032768), (48, 54405720), (54, 48360640), (60, 43524576), (64, 40804290), (72, 36270480), (79, 33056640), (80, 32643432), (90, 29016384), (96, 27202860), (108, 24180320), (120, 21762288), (128, 20402145), (135, 19344256), (144, 18135240), (158, 16528320), (160, 16321716), (180, 14508192), (192, 13601430), (216, 12090160), (237, 11018880), (240, 10881144), (270, 9672128), (288, 9067620), (316, 8264160), (320, 8160858), (360, 7254096), (384, 6800715), (395, 6611328), (432, 6045080), (474, 5509440), (480, 5440572), (540, 4836064), (576, 4533810), (632, 4132080), (640, 4080429), (711, 3672960), (720, 3627048), (790, 3305664), (864, 3022540), (948, 2754720), (960, 2720286), (1080, 2418032), (1152, 2266905), (1185, 2203776), (1264, 2066040), (1422, 1836480), (1440, 1813524), (1580, 1652832), (1728, 1511270), (1896, 1377360), (1913, 1365120), (1920, 1360143), (2133, 1224320), (2160, 1209016), (2370, 1101888), (2528, 1033020), (2844, 918240), (2880, 906762), (3160, 826416), (3456, 755635), (3555, 734592), (3792, 688680), (3826, 682560), (4266, 612160), (4320, 604508), (4740, 550944), (5056, 516510), (5688, 459120), (5739, 455040), (5760, 453381), (6320, 413208), (7110, 367296), (7584, 344340), (7652, 341280), (8532, 306080), (8640, 302254), (9480, 275472), (9565, 273024), (10112, 258255), (10665, 244864), (11376, 229560), (11478, 227520), (12640, 206604), (14220, 183648), (15168, 172170), (15304, 170640), (17064, 153040), (17217, 151680), (17280, 151127), (18960, 137736), (19130, 136512), (21330, 122432), (22752, 114780), (22956, 113760), (25280, 103302), (28440, 91824), (28695, 91008), (30336, 86085), (30608, 85320), (34128, 76520), (34434, 75840), (37920, 68868), (38260, 68256), (42660, 61216), (45504, 57390), (45912, 56880), (50560, 51651)]