20084958720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17093}}^1$

素因数の和:17142

約数の個数: 320

約数和(自身を含む): 75544539840

約数和(自身を除く): 55459581120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4608, 4896, 5440, 5760, 6120, 6528, 6912, 7344, 7680, 8160, 8640, 8704, 9180, 9792, 10880, 11520, 12240, 13056, 13824, 14688, 16320, 17093, 17280, 18360, 19584, 21760, 23040, 24480, 26112, 29376, 32640, 34186, 34560, 36720, 39168, 43520, 48960, 51279, 58752, 65280, 68372, 69120, 73440, 78336, 85465, 97920, 102558, 117504, 130560, 136744, 146880, 153837, 170930, 195840, 205116, 235008, 256395, 273488, 290581, 293760, 307674, 341860, 391680, 410232, 461511, 512790, 546976, 581162, 587520, 615348, 683720, 769185, 820464, 871743, 923022, 1025580, 1093952, 1162324, 1175040, 1230696, 1367440, 1452905, 1538370, 1640928, 1743486, 1846044, 2051160, 2187904, 2307555, 2324648, 2461392, 2615229, 2734880, 2905810, 3076740, 3281856, 3486972, 3692088, 4102320, 4358715, 4375808, 4615110, 4649296, 4922784, 5230458, 5469760, 5811620, 6153480, 6563712, 6973944, 7384176, 7845687, 8204640, 8717430, 8751616, 9230220, 9298592, 9845568, 10460916, 10939520, 11623240, 12306960, 13076145, 13127424, 13947888, 14768352, 15691374, 16409280, 17434860, 18460440, 18597184, 19691136, 20921832, 21879040, 23246480, 24613920, 26152290, 26254848, 27895776, 29536704, 31382748, 32818560, 34869720, 36920880, 37194368, 39228435, 39382272, 41843664, 43758080, 46492960, 49227840, 52304580, 55791552, 59073408, 62765496, 65637120, 69739440, 73841760, 74388736, 78456870, 78764544, 83687328, 92985920, 98455680, 104609160, 111583104, 118146816, 125530992, 131274240, 139478880, 147683520, 148777472, 156913740, 167374656, 185971840, 196911360, 209218320, 223166208, 236293632, 251061984, 278957760, 295367040, 313827480, 334749312, 371943680, 393822720, 418436640, 446332416, 502123968, 557915520, 590734080, 627654960, 669498624, 743887360, 836873280, 1004247936, 1115831040, 1181468160, 1255309920, 1338997248, 1673746560, 2008495872, 2231662080, 2510619840, 3347493120, 4016991744, 5021239680, 6694986240, 10042479360, 20084958720]

約数ペア:

[(1, 20084958720), (2, 10042479360), (3, 6694986240), (4, 5021239680), (5, 4016991744), (6, 3347493120), (8, 2510619840), (9, 2231662080), (10, 2008495872), (12, 1673746560), (15, 1338997248), (16, 1255309920), (17, 1181468160), (18, 1115831040), (20, 1004247936), (24, 836873280), (27, 743887360), (30, 669498624), (32, 627654960), (34, 590734080), (36, 557915520), (40, 502123968), (45, 446332416), (48, 418436640), (51, 393822720), (54, 371943680), (60, 334749312), (64, 313827480), (68, 295367040), (72, 278957760), (80, 251061984), (85, 236293632), (90, 223166208), (96, 209218320), (102, 196911360), (108, 185971840), (120, 167374656), (128, 156913740), (135, 148777472), (136, 147683520), (144, 139478880), (153, 131274240), (160, 125530992), (170, 118146816), (180, 111583104), (192, 104609160), (204, 98455680), (216, 92985920), (240, 83687328), (255, 78764544), (256, 78456870), (270, 74388736), (272, 73841760), (288, 69739440), (306, 65637120), (320, 62765496), (340, 59073408), (360, 55791552), (384, 52304580), (408, 49227840), (432, 46492960), (459, 43758080), (480, 41843664), (510, 39382272), (512, 39228435), (540, 37194368), (544, 36920880), (576, 34869720), (612, 32818560), (640, 31382748), (680, 29536704), (720, 27895776), (765, 26254848), (768, 26152290), (816, 24613920), (864, 23246480), (918, 21879040), (960, 20921832), (1020, 19691136), (1080, 18597184), (1088, 18460440), (1152, 17434860), (1224, 16409280), (1280, 15691374), (1360, 14768352), (1440, 13947888), (1530, 13127424), (1536, 13076145), (1632, 12306960), (1728, 11623240), (1836, 10939520), (1920, 10460916), (2040, 9845568), (2160, 9298592), (2176, 9230220), (2295, 8751616), (2304, 8717430), (2448, 8204640), (2560, 7845687), (2720, 7384176), (2880, 6973944), (3060, 6563712), (3264, 6153480), (3456, 5811620), (3672, 5469760), (3840, 5230458), (4080, 4922784), (4320, 4649296), (4352, 4615110), (4590, 4375808), (4608, 4358715), (4896, 4102320), (5440, 3692088), (5760, 3486972), (6120, 3281856), (6528, 3076740), (6912, 2905810), (7344, 2734880), (7680, 2615229), (8160, 2461392), (8640, 2324648), (8704, 2307555), (9180, 2187904), (9792, 2051160), (10880, 1846044), (11520, 1743486), (12240, 1640928), (13056, 1538370), (13824, 1452905), (14688, 1367440), (16320, 1230696), (17093, 1175040), (17280, 1162324), (18360, 1093952), (19584, 1025580), (21760, 923022), (23040, 871743), (24480, 820464), (26112, 769185), (29376, 683720), (32640, 615348), (34186, 587520), (34560, 581162), (36720, 546976), (39168, 512790), (43520, 461511), (48960, 410232), (51279, 391680), (58752, 341860), (65280, 307674), (68372, 293760), (69120, 290581), (73440, 273488), (78336, 256395), (85465, 235008), (97920, 205116), (102558, 195840), (117504, 170930), (130560, 153837), (136744, 146880)]