1681764480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 576

約数和(自身を含む): 6772147200

約数和(自身を除く): 5090382720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 121, 127, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 242, 254, 264, 285, 288, 304, 320, 330, 342, 352, 360, 363, 380, 381, 384, 396, 418, 440, 456, 480, 484, 495, 508, 528, 570, 576, 605, 608, 627, 635, 640, 660, 684, 704, 720, 726, 760, 762, 792, 836, 855, 880, 912, 960, 968, 990, 1016, 1045, 1056, 1089, 1140, 1143, 1152, 1210, 1216, 1254, 1270, 1320, 1368, 1397, 1408, 1440, 1452, 1520, 1524, 1584, 1672, 1710, 1760, 1815, 1824, 1881, 1905, 1920, 1936, 1980, 2032, 2090, 2112, 2178, 2280, 2286, 2299, 2413, 2420, 2432, 2508, 2540, 2640, 2736, 2794, 2880, 2904, 3040, 3048, 3135, 3168, 3344, 3420, 3520, 3630, 3648, 3762, 3810, 3872, 3960, 4064, 4180, 4191, 4224, 4356, 4560, 4572, 4598, 4826, 4840, 5016, 5080, 5280, 5445, 5472, 5588, 5715, 5760, 5808, 6080, 6096, 6270, 6336, 6688, 6840, 6897, 6985, 7040, 7239, 7260, 7296, 7524, 7620, 7744, 7920, 8128, 8360, 8382, 8712, 9120, 9144, 9196, 9405, 9652, 9680, 10032, 10160, 10560, 10890, 10944, 11176, 11430, 11495, 11616, 12065, 12160, 12192, 12540, 12573, 12672, 13376, 13680, 13794, 13970, 14478, 14520, 15048, 15240, 15367, 15488, 15840, 16256, 16720, 16764, 17424, 18240, 18288, 18392, 18810, 19304, 19360, 20064, 20320, 20691, 20955, 21120, 21717, 21780, 21888, 22352, 22860, 22990, 23232, 24130, 24384, 25080, 25146, 26543, 26752, 27360, 27588, 27940, 28956, 29040, 30096, 30480, 30734, 31680, 33440, 33528, 34485, 34848, 36195, 36480, 36576, 36784, 37620, 38608, 38720, 40128, 40640, 41382, 41910, 43434, 43560, 44704, 45720, 45980, 46101, 46464, 48260, 48768, 50160, 50292, 53086, 54720, 55176, 55880, 57912, 58080, 60192, 60960, 61468, 62865, 63360, 66880, 67056, 68970, 69696, 72390, 73152, 73568, 75240, 76835, 77216, 77440, 79629, 80256, 81280, 82764, 83820, 86868, 87120, 89408, 91440, 91960, 92202, 96520, 100320, 100584, 103455, 106172, 108585, 109440, 110352, 111760, 115824, 116160, 120384, 121920, 122936, 125730, 132715, 133760, 134112, 137940, 138303, 139392, 144780, 146304, 147136, 150480, 153670, 154432, 159258, 165528, 167640, 173736, 174240, 178816, 182880, 183920, 184404, 193040, 200640, 201168, 206910, 212344, 217170, 220704, 223520, 230505, 231648, 232320, 238887, 240768, 243840, 245872, 251460, 265430, 268224, 275880, 276606, 289560, 291973, 294272, 300960, 307340, 308864, 318516, 331056, 335280, 347472, 348480, 365760, 367840, 368808, 386080, 398145, 401280, 402336, 413820, 424688, 434340, 441408, 447040, 461010, 463296, 477774, 491744, 502920, 530860, 536448, 551760, 553212, 579120, 583946, 601920, 614680, 637032, 662112, 670560, 691515, 694944, 696960, 731520, 735680, 737616, 772160, 796290, 804672, 827640, 849376, 868680, 875919, 882816, 894080, 922020, 926592, 955548, 983488, 1005840, 1061720, 1103520, 1106424, 1158240, 1167892, 1194435, 1203840, 1229360, 1274064, 1324224, 1341120, 1383030, 1389888, 1459865, 1471360, 1475232, 1544320, 1592580, 1609344, 1655280, 1698752, 1737360, 1751838, 1844040, 1911096, 1966976, 2011680, 2123440, 2207040, 2212848, 2316480, 2335784, 2388870, 2458720, 2548128, 2627757, 2648448, 2682240, 2766060, 2779776, 2919730, 2950464, 3185160, 3310560, 3397504, 3474720, 3503676, 3688080, 3822192, 4023360, 4246880, 4379595, 4414080, 4425696, 4632960, 4671568, 4777740, 4917440, 5096256, 5255514, 5532120, 5839460, 5900928, 6370320, 6621120, 6949440, 7007352, 7376160, 7644384, 8046720, 8493760, 8759190, 8851392, 9343136, 9555480, 9834880, 10192512, 10511028, 11064240, 11678920, 12740640, 13138785, 13242240, 13898880, 14014704, 14752320, 15288768, 16987520, 17518380, 17702784, 18686272, 19110960, 21022056, 22128480, 23357840, 25481280, 26277570, 28029408, 29504640, 30577536, 35036760, 37372544, 38221920, 42044112, 44256960, 46715680, 50962560, 52555140, 56058816, 70073520, 76443840, 84088224, 88513920, 93431360, 105110280, 112117632, 140147040, 152887680, 168176448, 186862720, 210220560, 280294080, 336352896, 420441120, 560588160, 840882240, 1681764480]

約数ペア:

[(1, 1681764480), (2, 840882240), (3, 560588160), (4, 420441120), (5, 336352896), (6, 280294080), (8, 210220560), (9, 186862720), (10, 168176448), (11, 152887680), (12, 140147040), (15, 112117632), (16, 105110280), (18, 93431360), (19, 88513920), (20, 84088224), (22, 76443840), (24, 70073520), (30, 56058816), (32, 52555140), (33, 50962560), (36, 46715680), (38, 44256960), (40, 42044112), (44, 38221920), (45, 37372544), (48, 35036760), (55, 30577536), (57, 29504640), (60, 28029408), (64, 26277570), (66, 25481280), (72, 23357840), (76, 22128480), (80, 21022056), (88, 19110960), (90, 18686272), (95, 17702784), (96, 17518380), (99, 16987520), (110, 15288768), (114, 14752320), (120, 14014704), (121, 13898880), (127, 13242240), (128, 13138785), (132, 12740640), (144, 11678920), (152, 11064240), (160, 10511028), (165, 10192512), (171, 9834880), (176, 9555480), (180, 9343136), (190, 8851392), (192, 8759190), (198, 8493760), (209, 8046720), (220, 7644384), (228, 7376160), (240, 7007352), (242, 6949440), (254, 6621120), (264, 6370320), (285, 5900928), (288, 5839460), (304, 5532120), (320, 5255514), (330, 5096256), (342, 4917440), (352, 4777740), (360, 4671568), (363, 4632960), (380, 4425696), (381, 4414080), (384, 4379595), (396, 4246880), (418, 4023360), (440, 3822192), (456, 3688080), (480, 3503676), (484, 3474720), (495, 3397504), (508, 3310560), (528, 3185160), (570, 2950464), (576, 2919730), (605, 2779776), (608, 2766060), (627, 2682240), (635, 2648448), (640, 2627757), (660, 2548128), (684, 2458720), (704, 2388870), (720, 2335784), (726, 2316480), (760, 2212848), (762, 2207040), (792, 2123440), (836, 2011680), (855, 1966976), (880, 1911096), (912, 1844040), (960, 1751838), (968, 1737360), (990, 1698752), (1016, 1655280), (1045, 1609344), (1056, 1592580), (1089, 1544320), (1140, 1475232), (1143, 1471360), (1152, 1459865), (1210, 1389888), (1216, 1383030), (1254, 1341120), (1270, 1324224), (1320, 1274064), (1368, 1229360), (1397, 1203840), (1408, 1194435), (1440, 1167892), (1452, 1158240), (1520, 1106424), (1524, 1103520), (1584, 1061720), (1672, 1005840), (1710, 983488), (1760, 955548), (1815, 926592), (1824, 922020), (1881, 894080), (1905, 882816), (1920, 875919), (1936, 868680), (1980, 849376), (2032, 827640), (2090, 804672), (2112, 796290), (2178, 772160), (2280, 737616), (2286, 735680), (2299, 731520), (2413, 696960), (2420, 694944), (2432, 691515), (2508, 670560), (2540, 662112), (2640, 637032), (2736, 614680), (2794, 601920), (2880, 583946), (2904, 579120), (3040, 553212), (3048, 551760), (3135, 536448), (3168, 530860), (3344, 502920), (3420, 491744), (3520, 477774), (3630, 463296), (3648, 461010), (3762, 447040), (3810, 441408), (3872, 434340), (3960, 424688), (4064, 413820), (4180, 402336), (4191, 401280), (4224, 398145), (4356, 386080), (4560, 368808), (4572, 367840), (4598, 365760), (4826, 348480), (4840, 347472), (5016, 335280), (5080, 331056), (5280, 318516), (5445, 308864), (5472, 307340), (5588, 300960), (5715, 294272), (5760, 291973), (5808, 289560), (6080, 276606), (6096, 275880), (6270, 268224), (6336, 265430), (6688, 251460), (6840, 245872), (6897, 243840), (6985, 240768), (7040, 238887), (7239, 232320), (7260, 231648), (7296, 230505), (7524, 223520), (7620, 220704), (7744, 217170), (7920, 212344), (8128, 206910), (8360, 201168), (8382, 200640), (8712, 193040), (9120, 184404), (9144, 183920), (9196, 182880), (9405, 178816), (9652, 174240), (9680, 173736), (10032, 167640), (10160, 165528), (10560, 159258), (10890, 154432), (10944, 153670), (11176, 150480), (11430, 147136), (11495, 146304), (11616, 144780), (12065, 139392), (12160, 138303), (12192, 137940), (12540, 134112), (12573, 133760), (12672, 132715), (13376, 125730), (13680, 122936), (13794, 121920), (13970, 120384), (14478, 116160), (14520, 115824), (15048, 111760), (15240, 110352), (15367, 109440), (15488, 108585), (15840, 106172), (16256, 103455), (16720, 100584), (16764, 100320), (17424, 96520), (18240, 92202), (18288, 91960), (18392, 91440), (18810, 89408), (19304, 87120), (19360, 86868), (20064, 83820), (20320, 82764), (20691, 81280), (20955, 80256), (21120, 79629), (21717, 77440), (21780, 77216), (21888, 76835), (22352, 75240), (22860, 73568), (22990, 73152), (23232, 72390), (24130, 69696), (24384, 68970), (25080, 67056), (25146, 66880), (26543, 63360), (26752, 62865), (27360, 61468), (27588, 60960), (27940, 60192), (28956, 58080), (29040, 57912), (30096, 55880), (30480, 55176), (30734, 54720), (31680, 53086), (33440, 50292), (33528, 50160), (34485, 48768), (34848, 48260), (36195, 46464), (36480, 46101), (36576, 45980), (36784, 45720), (37620, 44704), (38608, 43560), (38720, 43434), (40128, 41910), (40640, 41382)]