20088514560

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 384

約数和(自身を含む): 68434329600

約数和(自身を除く): 48345815040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 256, 271, 285, 304, 320, 380, 381, 384, 456, 480, 508, 512, 542, 570, 608, 635, 640, 760, 762, 768, 813, 912, 960, 1016, 1024, 1084, 1140, 1216, 1270, 1280, 1355, 1520, 1524, 1536, 1626, 1824, 1905, 1920, 2032, 2048, 2168, 2280, 2413, 2432, 2540, 2560, 2710, 3040, 3048, 3072, 3252, 3648, 3810, 3840, 4064, 4065, 4336, 4560, 4826, 4864, 5080, 5120, 5149, 5420, 6080, 6096, 6144, 6504, 7239, 7296, 7620, 7680, 8128, 8130, 8672, 9120, 9652, 9728, 10160, 10240, 10298, 10840, 12065, 12160, 12192, 13008, 14478, 14592, 15240, 15360, 15447, 16256, 16260, 17344, 18240, 19304, 19456, 20320, 20596, 21680, 24130, 24320, 24384, 25745, 26016, 28956, 29184, 30480, 30720, 30894, 32512, 32520, 34417, 34688, 36195, 36480, 38608, 38912, 40640, 41192, 43360, 48260, 48640, 48768, 51490, 52032, 57912, 58368, 60960, 61788, 65024, 65040, 68834, 69376, 72390, 72960, 77216, 77235, 81280, 82384, 86720, 96520, 97280, 97536, 102980, 103251, 104064, 115824, 116736, 121920, 123576, 130048, 130080, 137668, 138752, 144780, 145920, 154432, 154470, 162560, 164768, 172085, 173440, 193040, 194560, 195072, 205960, 206502, 208128, 231648, 243840, 247152, 260096, 260160, 275336, 277504, 289560, 291840, 308864, 308940, 325120, 329536, 344170, 346880, 386080, 390144, 411920, 413004, 416256, 463296, 487680, 494304, 516255, 520320, 550672, 555008, 579120, 583680, 617728, 617880, 650240, 653923, 659072, 688340, 693760, 772160, 780288, 823840, 826008, 832512, 926592, 975360, 988608, 1032510, 1040640, 1101344, 1158240, 1235456, 1235760, 1300480, 1307846, 1318144, 1376680, 1387520, 1544320, 1647680, 1652016, 1665024, 1853184, 1950720, 1961769, 1977216, 2065020, 2081280, 2202688, 2316480, 2470912, 2471520, 2615692, 2636288, 2753360, 2775040, 3088640, 3269615, 3295360, 3304032, 3706368, 3901440, 3923538, 3954432, 4130040, 4162560, 4405376, 4632960, 4941824, 4943040, 5231384, 5272576, 5506720, 6177280, 6539230, 6590720, 6608064, 7412736, 7847076, 7908864, 8260080, 8325120, 8810752, 9265920, 9808845, 9886080, 10462768, 10545152, 11013440, 12354560, 13078460, 13181440, 13216128, 14825472, 15694152, 15817728, 16520160, 17621504, 18531840, 19617690, 19772160, 20925536, 22026880, 24709120, 26156920, 26362880, 26432256, 31388304, 31635456, 33040320, 35243008, 37063680, 39235380, 39544320, 41851072, 44053760, 52313840, 52725760, 52864512, 62776608, 66080640, 70486016, 74127360, 78470760, 79088640, 83702144, 88107520, 104627680, 105729024, 125553216, 132161280, 156941520, 158177280, 167404288, 176215040, 209255360, 211458048, 251106432, 264322560, 313883040, 334808576, 352430080, 418510720, 502212864, 528645120, 627766080, 669617152, 837021440, 1004425728, 1057290240, 1255532160, 1339234304, 1674042880, 2008851456, 2511064320, 3348085760, 4017702912, 5022128640, 6696171520, 10044257280, 20088514560]

約数ペア:

[(1, 20088514560), (2, 10044257280), (3, 6696171520), (4, 5022128640), (5, 4017702912), (6, 3348085760), (8, 2511064320), (10, 2008851456), (12, 1674042880), (15, 1339234304), (16, 1255532160), (19, 1057290240), (20, 1004425728), (24, 837021440), (30, 669617152), (32, 627766080), (38, 528645120), (40, 502212864), (48, 418510720), (57, 352430080), (60, 334808576), (64, 313883040), (76, 264322560), (80, 251106432), (95, 211458048), (96, 209255360), (114, 176215040), (120, 167404288), (127, 158177280), (128, 156941520), (152, 132161280), (160, 125553216), (190, 105729024), (192, 104627680), (228, 88107520), (240, 83702144), (254, 79088640), (256, 78470760), (271, 74127360), (285, 70486016), (304, 66080640), (320, 62776608), (380, 52864512), (381, 52725760), (384, 52313840), (456, 44053760), (480, 41851072), (508, 39544320), (512, 39235380), (542, 37063680), (570, 35243008), (608, 33040320), (635, 31635456), (640, 31388304), (760, 26432256), (762, 26362880), (768, 26156920), (813, 24709120), (912, 22026880), (960, 20925536), (1016, 19772160), (1024, 19617690), (1084, 18531840), (1140, 17621504), (1216, 16520160), (1270, 15817728), (1280, 15694152), (1355, 14825472), (1520, 13216128), (1524, 13181440), (1536, 13078460), (1626, 12354560), (1824, 11013440), (1905, 10545152), (1920, 10462768), (2032, 9886080), (2048, 9808845), (2168, 9265920), (2280, 8810752), (2413, 8325120), (2432, 8260080), (2540, 7908864), (2560, 7847076), (2710, 7412736), (3040, 6608064), (3048, 6590720), (3072, 6539230), (3252, 6177280), (3648, 5506720), (3810, 5272576), (3840, 5231384), (4064, 4943040), (4065, 4941824), (4336, 4632960), (4560, 4405376), (4826, 4162560), (4864, 4130040), (5080, 3954432), (5120, 3923538), (5149, 3901440), (5420, 3706368), (6080, 3304032), (6096, 3295360), (6144, 3269615), (6504, 3088640), (7239, 2775040), (7296, 2753360), (7620, 2636288), (7680, 2615692), (8128, 2471520), (8130, 2470912), (8672, 2316480), (9120, 2202688), (9652, 2081280), (9728, 2065020), (10160, 1977216), (10240, 1961769), (10298, 1950720), (10840, 1853184), (12065, 1665024), (12160, 1652016), (12192, 1647680), (13008, 1544320), (14478, 1387520), (14592, 1376680), (15240, 1318144), (15360, 1307846), (15447, 1300480), (16256, 1235760), (16260, 1235456), (17344, 1158240), (18240, 1101344), (19304, 1040640), (19456, 1032510), (20320, 988608), (20596, 975360), (21680, 926592), (24130, 832512), (24320, 826008), (24384, 823840), (25745, 780288), (26016, 772160), (28956, 693760), (29184, 688340), (30480, 659072), (30720, 653923), (30894, 650240), (32512, 617880), (32520, 617728), (34417, 583680), (34688, 579120), (36195, 555008), (36480, 550672), (38608, 520320), (38912, 516255), (40640, 494304), (41192, 487680), (43360, 463296), (48260, 416256), (48640, 413004), (48768, 411920), (51490, 390144), (52032, 386080), (57912, 346880), (58368, 344170), (60960, 329536), (61788, 325120), (65024, 308940), (65040, 308864), (68834, 291840), (69376, 289560), (72390, 277504), (72960, 275336), (77216, 260160), (77235, 260096), (81280, 247152), (82384, 243840), (86720, 231648), (96520, 208128), (97280, 206502), (97536, 205960), (102980, 195072), (103251, 194560), (104064, 193040), (115824, 173440), (116736, 172085), (121920, 164768), (123576, 162560), (130048, 154470), (130080, 154432), (137668, 145920), (138752, 144780)]