561818449920

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{200971}}^1$

素因数の和:201021

約数の個数: 384

約数和(自身を含む): 2212171153920

約数和(自身を除く): 1650352704000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1024, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 2048, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3072, 3120, 3328, 3360, 3584, 3640, 3840, 4160, 4368, 4480, 4992, 5120, 5376, 5460, 5824, 6144, 6240, 6656, 6720, 7168, 7280, 7680, 8320, 8736, 8960, 9984, 10240, 10752, 10920, 11648, 12480, 13312, 13440, 14336, 14560, 15360, 16640, 17472, 17920, 19968, 21504, 21840, 23296, 24960, 26624, 26880, 29120, 30720, 33280, 34944, 35840, 39936, 43008, 43680, 46592, 49920, 53760, 58240, 66560, 69888, 71680, 79872, 87360, 93184, 99840, 107520, 116480, 133120, 139776, 174720, 186368, 199680, 200971, 215040, 232960, 279552, 349440, 399360, 401942, 465920, 559104, 602913, 698880, 803884, 931840, 1004855, 1205826, 1397760, 1406797, 1607768, 2009710, 2411652, 2612623, 2795520, 2813594, 3014565, 3215536, 4019420, 4220391, 4823304, 5225246, 5627188, 6029130, 6431072, 7033985, 7837869, 8038840, 8440782, 9646608, 10450492, 11254376, 12058260, 12862144, 13063115, 14067970, 15675738, 16077680, 16881564, 18288361, 19293216, 20900984, 21101955, 22508752, 24116520, 25724288, 26126230, 28135940, 31351476, 32155360, 33763128, 36576722, 38586432, 39189345, 41801968, 42203910, 45017504, 48233040, 51448576, 52252460, 54865083, 56271880, 62702952, 64310720, 67526256, 73153444, 77172864, 78378690, 83603936, 84407820, 90035008, 91441805, 96466080, 102897152, 104504920, 109730166, 112543760, 125405904, 128621440, 135052512, 146306888, 154345728, 156757380, 167207872, 168815640, 180070016, 182883610, 192932160, 205794304, 209009840, 219460332, 225087520, 250811808, 257242880, 270105024, 274325415, 292613776, 308691456, 313514760, 334415744, 337631280, 360140032, 365767220, 385864320, 411588608, 418019680, 438920664, 450175040, 501623616, 514485760, 540210048, 548650830, 585227552, 617382912, 627029520, 668831488, 675262560, 720280064, 731534440, 771728640, 836039360, 877841328, 900350080, 1003247232, 1028971520, 1080420096, 1097301660, 1170455104, 1234765824, 1254059040, 1337662976, 1350525120, 1440560128, 1463068880, 1543457280, 1672078720, 1755682656, 1800700160, 2006494464, 2057943040, 2160840192, 2194603320, 2340910208, 2508118080, 2675325952, 2701050240, 2881120256, 2926137760, 3086914560, 3344157440, 3511365312, 3601400320, 4012988928, 4321680384, 4389206640, 4681820416, 5016236160, 5350651904, 5402100480, 5852275520, 6173829120, 6688314880, 7022730624, 7202800640, 8025977856, 8643360768, 8778413280, 9363640832, 10032472320, 10804200960, 11704551040, 13376629760, 14045461248, 14405601280, 16051955712, 17556826560, 18727281664, 20064944640, 21608401920, 23409102080, 26753259520, 28090922496, 35113653120, 37454563328, 40129889280, 43216803840, 46818204160, 56181844992, 70227306240, 80259778560, 93636408320, 112363689984, 140454612480, 187272816640, 280909224960, 561818449920]

約数ペア:

[(1, 561818449920), (2, 280909224960), (3, 187272816640), (4, 140454612480), (5, 112363689984), (6, 93636408320), (7, 80259778560), (8, 70227306240), (10, 56181844992), (12, 46818204160), (13, 43216803840), (14, 40129889280), (15, 37454563328), (16, 35113653120), (20, 28090922496), (21, 26753259520), (24, 23409102080), (26, 21608401920), (28, 20064944640), (30, 18727281664), (32, 17556826560), (35, 16051955712), (39, 14405601280), (40, 14045461248), (42, 13376629760), (48, 11704551040), (52, 10804200960), (56, 10032472320), (60, 9363640832), (64, 8778413280), (65, 8643360768), (70, 8025977856), (78, 7202800640), (80, 7022730624), (84, 6688314880), (91, 6173829120), (96, 5852275520), (104, 5402100480), (105, 5350651904), (112, 5016236160), (120, 4681820416), (128, 4389206640), (130, 4321680384), (140, 4012988928), (156, 3601400320), (160, 3511365312), (168, 3344157440), (182, 3086914560), (192, 2926137760), (195, 2881120256), (208, 2701050240), (210, 2675325952), (224, 2508118080), (240, 2340910208), (256, 2194603320), (260, 2160840192), (273, 2057943040), (280, 2006494464), (312, 1800700160), (320, 1755682656), (336, 1672078720), (364, 1543457280), (384, 1463068880), (390, 1440560128), (416, 1350525120), (420, 1337662976), (448, 1254059040), (455, 1234765824), (480, 1170455104), (512, 1097301660), (520, 1080420096), (546, 1028971520), (560, 1003247232), (624, 900350080), (640, 877841328), (672, 836039360), (728, 771728640), (768, 731534440), (780, 720280064), (832, 675262560), (840, 668831488), (896, 627029520), (910, 617382912), (960, 585227552), (1024, 548650830), (1040, 540210048), (1092, 514485760), (1120, 501623616), (1248, 450175040), (1280, 438920664), (1344, 418019680), (1365, 411588608), (1456, 385864320), (1536, 365767220), (1560, 360140032), (1664, 337631280), (1680, 334415744), (1792, 313514760), (1820, 308691456), (1920, 292613776), (2048, 274325415), (2080, 270105024), (2184, 257242880), (2240, 250811808), (2496, 225087520), (2560, 219460332), (2688, 209009840), (2730, 205794304), (2912, 192932160), (3072, 182883610), (3120, 180070016), (3328, 168815640), (3360, 167207872), (3584, 156757380), (3640, 154345728), (3840, 146306888), (4160, 135052512), (4368, 128621440), (4480, 125405904), (4992, 112543760), (5120, 109730166), (5376, 104504920), (5460, 102897152), (5824, 96466080), (6144, 91441805), (6240, 90035008), (6656, 84407820), (6720, 83603936), (7168, 78378690), (7280, 77172864), (7680, 73153444), (8320, 67526256), (8736, 64310720), (8960, 62702952), (9984, 56271880), (10240, 54865083), (10752, 52252460), (10920, 51448576), (11648, 48233040), (12480, 45017504), (13312, 42203910), (13440, 41801968), (14336, 39189345), (14560, 38586432), (15360, 36576722), (16640, 33763128), (17472, 32155360), (17920, 31351476), (19968, 28135940), (21504, 26126230), (21840, 25724288), (23296, 24116520), (24960, 22508752), (26624, 21101955), (26880, 20900984), (29120, 19293216), (30720, 18288361), (33280, 16881564), (34944, 16077680), (35840, 15675738), (39936, 14067970), (43008, 13063115), (43680, 12862144), (46592, 12058260), (49920, 11254376), (53760, 10450492), (58240, 9646608), (66560, 8440782), (69888, 8038840), (71680, 7837869), (79872, 7033985), (87360, 6431072), (93184, 6029130), (99840, 5627188), (107520, 5225246), (116480, 4823304), (133120, 4220391), (139776, 4019420), (174720, 3215536), (186368, 3014565), (199680, 2813594), (200971, 2795520), (215040, 2612623), (232960, 2411652), (279552, 2009710), (349440, 1607768), (399360, 1406797), (401942, 1397760), (465920, 1205826), (559104, 1004855), (602913, 931840), (698880, 803884)]