813646080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1854

約数の個数: 288

約数和(自身を含む): 3111131520

約数和(自身を除く): 2297485440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1811, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3622, 3744, 3840, 4160, 4320, 4680, 4992, 5433, 5616, 5760, 6240, 6912, 7020, 7244, 7488, 8320, 8640, 9055, 9360, 9984, 10866, 11232, 11520, 12480, 14040, 14488, 14976, 16299, 16640, 17280, 18110, 18720, 21732, 22464, 23543, 24960, 27165, 28080, 28976, 29952, 32598, 34560, 36220, 37440, 43464, 44928, 47086, 48897, 49920, 54330, 56160, 57952, 65196, 70629, 72440, 74880, 81495, 86928, 89856, 94172, 97794, 108660, 112320, 115904, 117715, 130392, 141258, 144880, 149760, 162990, 173856, 188344, 195588, 211887, 217320, 224640, 231808, 235430, 244485, 260784, 282516, 289760, 325980, 347712, 353145, 376688, 391176, 423774, 434640, 449280, 463616, 470860, 488970, 521568, 565032, 579520, 635661, 651960, 695424, 706290, 753376, 782352, 847548, 869280, 941720, 977940, 1043136, 1059435, 1130064, 1159040, 1271322, 1303920, 1390848, 1412580, 1506752, 1564704, 1695096, 1738560, 1883440, 1955880, 2086272, 2118870, 2260128, 2318080, 2542644, 2607840, 2825160, 3013504, 3129408, 3178305, 3390192, 3477120, 3766880, 3911760, 4172544, 4237740, 4520256, 5085288, 5215680, 5650320, 6027008, 6258816, 6356610, 6780384, 6954240, 7533760, 7823520, 8475480, 9040512, 10170576, 10431360, 11300640, 12517632, 12713220, 13560768, 15067520, 15647040, 16950960, 18081024, 20341152, 20862720, 22601280, 25426440, 27121536, 30135040, 31294080, 33901920, 40682304, 45202560, 50852880, 54243072, 62588160, 67803840, 81364608, 90405120, 101705760, 135607680, 162729216, 203411520, 271215360, 406823040, 813646080]

約数ペア:

[(1, 813646080), (2, 406823040), (3, 271215360), (4, 203411520), (5, 162729216), (6, 135607680), (8, 101705760), (9, 90405120), (10, 81364608), (12, 67803840), (13, 62588160), (15, 54243072), (16, 50852880), (18, 45202560), (20, 40682304), (24, 33901920), (26, 31294080), (27, 30135040), (30, 27121536), (32, 25426440), (36, 22601280), (39, 20862720), (40, 20341152), (45, 18081024), (48, 16950960), (52, 15647040), (54, 15067520), (60, 13560768), (64, 12713220), (65, 12517632), (72, 11300640), (78, 10431360), (80, 10170576), (90, 9040512), (96, 8475480), (104, 7823520), (108, 7533760), (117, 6954240), (120, 6780384), (128, 6356610), (130, 6258816), (135, 6027008), (144, 5650320), (156, 5215680), (160, 5085288), (180, 4520256), (192, 4237740), (195, 4172544), (208, 3911760), (216, 3766880), (234, 3477120), (240, 3390192), (256, 3178305), (260, 3129408), (270, 3013504), (288, 2825160), (312, 2607840), (320, 2542644), (351, 2318080), (360, 2260128), (384, 2118870), (390, 2086272), (416, 1955880), (432, 1883440), (468, 1738560), (480, 1695096), (520, 1564704), (540, 1506752), (576, 1412580), (585, 1390848), (624, 1303920), (640, 1271322), (702, 1159040), (720, 1130064), (768, 1059435), (780, 1043136), (832, 977940), (864, 941720), (936, 869280), (960, 847548), (1040, 782352), (1080, 753376), (1152, 706290), (1170, 695424), (1248, 651960), (1280, 635661), (1404, 579520), (1440, 565032), (1560, 521568), (1664, 488970), (1728, 470860), (1755, 463616), (1811, 449280), (1872, 434640), (1920, 423774), (2080, 391176), (2160, 376688), (2304, 353145), (2340, 347712), (2496, 325980), (2808, 289760), (2880, 282516), (3120, 260784), (3328, 244485), (3456, 235430), (3510, 231808), (3622, 224640), (3744, 217320), (3840, 211887), (4160, 195588), (4320, 188344), (4680, 173856), (4992, 162990), (5433, 149760), (5616, 144880), (5760, 141258), (6240, 130392), (6912, 117715), (7020, 115904), (7244, 112320), (7488, 108660), (8320, 97794), (8640, 94172), (9055, 89856), (9360, 86928), (9984, 81495), (10866, 74880), (11232, 72440), (11520, 70629), (12480, 65196), (14040, 57952), (14488, 56160), (14976, 54330), (16299, 49920), (16640, 48897), (17280, 47086), (18110, 44928), (18720, 43464), (21732, 37440), (22464, 36220), (23543, 34560), (24960, 32598), (27165, 29952), (28080, 28976)]