84063840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 306561024

約数和(自身を除く): 222497184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 197, 210, 224, 240, 254, 280, 336, 381, 394, 420, 480, 508, 560, 591, 635, 672, 762, 788, 840, 889, 985, 1016, 1120, 1182, 1270, 1379, 1524, 1576, 1680, 1778, 1905, 1970, 2032, 2364, 2540, 2667, 2758, 2955, 3048, 3152, 3360, 3556, 3810, 3940, 4064, 4137, 4445, 4728, 5080, 5334, 5516, 5910, 6096, 6304, 6895, 7112, 7620, 7880, 8274, 8890, 9456, 10160, 10668, 11032, 11820, 12192, 13335, 13790, 14224, 15240, 15760, 16548, 17780, 18912, 20320, 20685, 21336, 22064, 23640, 25019, 26670, 27580, 28448, 30480, 31520, 33096, 35560, 41370, 42672, 44128, 47280, 50038, 53340, 55160, 60960, 66192, 71120, 75057, 82740, 85344, 94560, 100076, 106680, 110320, 125095, 132384, 142240, 150114, 165480, 175133, 200152, 213360, 220640, 250190, 300228, 330960, 350266, 375285, 400304, 426720, 500380, 525399, 600456, 661920, 700532, 750570, 800608, 875665, 1000760, 1050798, 1200912, 1401064, 1501140, 1751330, 2001520, 2101596, 2401824, 2626995, 2802128, 3002280, 3502660, 4003040, 4203192, 5253990, 5604256, 6004560, 7005320, 8406384, 10507980, 12009120, 14010640, 16812768, 21015960, 28021280, 42031920, 84063840]

約数ペア:

[(1, 84063840), (2, 42031920), (3, 28021280), (4, 21015960), (5, 16812768), (6, 14010640), (7, 12009120), (8, 10507980), (10, 8406384), (12, 7005320), (14, 6004560), (15, 5604256), (16, 5253990), (20, 4203192), (21, 4003040), (24, 3502660), (28, 3002280), (30, 2802128), (32, 2626995), (35, 2401824), (40, 2101596), (42, 2001520), (48, 1751330), (56, 1501140), (60, 1401064), (70, 1200912), (80, 1050798), (84, 1000760), (96, 875665), (105, 800608), (112, 750570), (120, 700532), (127, 661920), (140, 600456), (160, 525399), (168, 500380), (197, 426720), (210, 400304), (224, 375285), (240, 350266), (254, 330960), (280, 300228), (336, 250190), (381, 220640), (394, 213360), (420, 200152), (480, 175133), (508, 165480), (560, 150114), (591, 142240), (635, 132384), (672, 125095), (762, 110320), (788, 106680), (840, 100076), (889, 94560), (985, 85344), (1016, 82740), (1120, 75057), (1182, 71120), (1270, 66192), (1379, 60960), (1524, 55160), (1576, 53340), (1680, 50038), (1778, 47280), (1905, 44128), (1970, 42672), (2032, 41370), (2364, 35560), (2540, 33096), (2667, 31520), (2758, 30480), (2955, 28448), (3048, 27580), (3152, 26670), (3360, 25019), (3556, 23640), (3810, 22064), (3940, 21336), (4064, 20685), (4137, 20320), (4445, 18912), (4728, 17780), (5080, 16548), (5334, 15760), (5516, 15240), (5910, 14224), (6096, 13790), (6304, 13335), (6895, 12192), (7112, 11820), (7620, 11032), (7880, 10668), (8274, 10160), (8890, 9456)]