20159045280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1081

約数の個数: 432

約数和(自身を含む): 76294213632

約数和(自身を除く): 56135168352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 127, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 254, 264, 288, 330, 352, 360, 363, 381, 396, 440, 480, 484, 495, 508, 528, 605, 635, 660, 720, 726, 762, 792, 880, 911, 968, 990, 1016, 1056, 1089, 1143, 1210, 1270, 1320, 1397, 1440, 1452, 1524, 1584, 1760, 1815, 1822, 1905, 1936, 1980, 2032, 2178, 2286, 2420, 2540, 2640, 2733, 2794, 2904, 3048, 3168, 3630, 3644, 3810, 3872, 3960, 4064, 4191, 4356, 4555, 4572, 4840, 5080, 5280, 5445, 5466, 5588, 5715, 5808, 6096, 6985, 7260, 7288, 7620, 7920, 8199, 8382, 8712, 9110, 9144, 9680, 10021, 10160, 10890, 10932, 11176, 11430, 11616, 12192, 12573, 13665, 13970, 14520, 14576, 15240, 15367, 15840, 16398, 16764, 17424, 18220, 18288, 19360, 20042, 20320, 20955, 21780, 21864, 22352, 22860, 25146, 27330, 27940, 29040, 29152, 30063, 30480, 30734, 32796, 33528, 34848, 36440, 36576, 40084, 40995, 41910, 43560, 43728, 44704, 45720, 46101, 50105, 50292, 54660, 55880, 58080, 60126, 60960, 61468, 62865, 65592, 67056, 72880, 76835, 80168, 81990, 83820, 87120, 87456, 90189, 91440, 92202, 100210, 100584, 109320, 110231, 111760, 115697, 120252, 122936, 125730, 131184, 134112, 138303, 145760, 150315, 153670, 160336, 163980, 167640, 174240, 180378, 182880, 184404, 200420, 201168, 218640, 220462, 223520, 230505, 231394, 240504, 245872, 251460, 262368, 276606, 300630, 307340, 320672, 327960, 330693, 335280, 347091, 360756, 368808, 400840, 402336, 437280, 440924, 450945, 461010, 462788, 481008, 491744, 502920, 551155, 553212, 578485, 601260, 614680, 655920, 661386, 670560, 691515, 694182, 721512, 737616, 801680, 881848, 901890, 922020, 925576, 962016, 992079, 1005840, 1041273, 1102310, 1106424, 1156970, 1202520, 1229360, 1272667, 1311840, 1322772, 1383030, 1388364, 1443024, 1475232, 1603360, 1653465, 1735455, 1763696, 1803780, 1844040, 1851152, 1984158, 2011680, 2082546, 2204620, 2212848, 2313940, 2405040, 2458720, 2545334, 2645544, 2766060, 2776728, 2886048, 3306930, 3470910, 3527392, 3607560, 3688080, 3702304, 3818001, 3968316, 4165092, 4409240, 4425696, 4627880, 4810080, 4960395, 5090668, 5206365, 5291088, 5532120, 5553456, 6363335, 6613860, 6941820, 7215120, 7376160, 7636002, 7936632, 8330184, 8818480, 9255760, 9920790, 10181336, 10412730, 10582176, 11064240, 11106912, 11454003, 12726670, 13227720, 13883640, 13999337, 14430240, 15272004, 15873264, 16660368, 17636960, 18511520, 19090005, 19841580, 20362672, 20825460, 22128480, 22908006, 25453340, 26455440, 27767280, 27998674, 30544008, 31746528, 33320736, 38180010, 39683160, 40725344, 41650920, 41998011, 45816012, 50906680, 52910880, 55534560, 55997348, 57270015, 61088016, 69996685, 76360020, 79366320, 83301840, 83996022, 91632024, 101813360, 111994696, 114540030, 122176032, 125994033, 139993370, 152720040, 158732640, 166603680, 167992044, 183264048, 203626720, 209990055, 223989392, 229080060, 251988066, 279986740, 305440080, 335984088, 366528096, 419980110, 447978784, 458160120, 503976132, 559973480, 610880160, 629970165, 671968176, 839960220, 916320240, 1007952264, 1119946960, 1259940330, 1343936352, 1679920440, 1832640480, 2015904528, 2239893920, 2519880660, 3359840880, 4031809056, 5039761320, 6719681760, 10079522640, 20159045280]

約数ペア:

[(1, 20159045280), (2, 10079522640), (3, 6719681760), (4, 5039761320), (5, 4031809056), (6, 3359840880), (8, 2519880660), (9, 2239893920), (10, 2015904528), (11, 1832640480), (12, 1679920440), (15, 1343936352), (16, 1259940330), (18, 1119946960), (20, 1007952264), (22, 916320240), (24, 839960220), (30, 671968176), (32, 629970165), (33, 610880160), (36, 559973480), (40, 503976132), (44, 458160120), (45, 447978784), (48, 419980110), (55, 366528096), (60, 335984088), (66, 305440080), (72, 279986740), (80, 251988066), (88, 229080060), (90, 223989392), (96, 209990055), (99, 203626720), (110, 183264048), (120, 167992044), (121, 166603680), (127, 158732640), (132, 152720040), (144, 139993370), (160, 125994033), (165, 122176032), (176, 114540030), (180, 111994696), (198, 101813360), (220, 91632024), (240, 83996022), (242, 83301840), (254, 79366320), (264, 76360020), (288, 69996685), (330, 61088016), (352, 57270015), (360, 55997348), (363, 55534560), (381, 52910880), (396, 50906680), (440, 45816012), (480, 41998011), (484, 41650920), (495, 40725344), (508, 39683160), (528, 38180010), (605, 33320736), (635, 31746528), (660, 30544008), (720, 27998674), (726, 27767280), (762, 26455440), (792, 25453340), (880, 22908006), (911, 22128480), (968, 20825460), (990, 20362672), (1016, 19841580), (1056, 19090005), (1089, 18511520), (1143, 17636960), (1210, 16660368), (1270, 15873264), (1320, 15272004), (1397, 14430240), (1440, 13999337), (1452, 13883640), (1524, 13227720), (1584, 12726670), (1760, 11454003), (1815, 11106912), (1822, 11064240), (1905, 10582176), (1936, 10412730), (1980, 10181336), (2032, 9920790), (2178, 9255760), (2286, 8818480), (2420, 8330184), (2540, 7936632), (2640, 7636002), (2733, 7376160), (2794, 7215120), (2904, 6941820), (3048, 6613860), (3168, 6363335), (3630, 5553456), (3644, 5532120), (3810, 5291088), (3872, 5206365), (3960, 5090668), (4064, 4960395), (4191, 4810080), (4356, 4627880), (4555, 4425696), (4572, 4409240), (4840, 4165092), (5080, 3968316), (5280, 3818001), (5445, 3702304), (5466, 3688080), (5588, 3607560), (5715, 3527392), (5808, 3470910), (6096, 3306930), (6985, 2886048), (7260, 2776728), (7288, 2766060), (7620, 2645544), (7920, 2545334), (8199, 2458720), (8382, 2405040), (8712, 2313940), (9110, 2212848), (9144, 2204620), (9680, 2082546), (10021, 2011680), (10160, 1984158), (10890, 1851152), (10932, 1844040), (11176, 1803780), (11430, 1763696), (11616, 1735455), (12192, 1653465), (12573, 1603360), (13665, 1475232), (13970, 1443024), (14520, 1388364), (14576, 1383030), (15240, 1322772), (15367, 1311840), (15840, 1272667), (16398, 1229360), (16764, 1202520), (17424, 1156970), (18220, 1106424), (18288, 1102310), (19360, 1041273), (20042, 1005840), (20320, 992079), (20955, 962016), (21780, 925576), (21864, 922020), (22352, 901890), (22860, 881848), (25146, 801680), (27330, 737616), (27940, 721512), (29040, 694182), (29152, 691515), (30063, 670560), (30480, 661386), (30734, 655920), (32796, 614680), (33528, 601260), (34848, 578485), (36440, 553212), (36576, 551155), (40084, 502920), (40995, 491744), (41910, 481008), (43560, 462788), (43728, 461010), (44704, 450945), (45720, 440924), (46101, 437280), (50105, 402336), (50292, 400840), (54660, 368808), (55880, 360756), (58080, 347091), (60126, 335280), (60960, 330693), (61468, 327960), (62865, 320672), (65592, 307340), (67056, 300630), (72880, 276606), (76835, 262368), (80168, 251460), (81990, 245872), (83820, 240504), (87120, 231394), (87456, 230505), (90189, 223520), (91440, 220462), (92202, 218640), (100210, 201168), (100584, 200420), (109320, 184404), (110231, 182880), (111760, 180378), (115697, 174240), (120252, 167640), (122936, 163980), (125730, 160336), (131184, 153670), (134112, 150315), (138303, 145760)]