1285003440

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 720

約数和(自身を含む): 5557144320

約数和(自身を除く): 4272140880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 71, 72, 76, 80, 81, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 142, 144, 147, 152, 162, 168, 171, 180, 189, 190, 196, 210, 213, 216, 228, 240, 243, 245, 252, 266, 270, 280, 284, 285, 294, 304, 315, 324, 336, 342, 355, 360, 378, 380, 392, 399, 405, 420, 426, 432, 441, 456, 486, 490, 497, 504, 513, 532, 540, 560, 567, 568, 570, 588, 630, 639, 648, 665, 684, 710, 720, 735, 756, 760, 784, 798, 810, 840, 852, 855, 882, 912, 931, 945, 972, 980, 994, 1008, 1026, 1064, 1065, 1080, 1134, 1136, 1140, 1176, 1197, 1215, 1260, 1278, 1296, 1323, 1330, 1349, 1368, 1420, 1470, 1491, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1704, 1710, 1764, 1862, 1890, 1917, 1944, 1960, 1988, 1995, 2052, 2128, 2130, 2160, 2205, 2268, 2280, 2352, 2394, 2430, 2485, 2520, 2556, 2565, 2646, 2660, 2698, 2736, 2793, 2835, 2840, 2940, 2982, 3024, 3078, 3192, 3195, 3240, 3402, 3408, 3420, 3479, 3528, 3591, 3724, 3780, 3834, 3888, 3920, 3969, 3976, 3990, 4047, 4104, 4260, 4410, 4473, 4536, 4560, 4617, 4655, 4788, 4860, 4970, 5040, 5112, 5130, 5292, 5320, 5396, 5586, 5670, 5680, 5751, 5880, 5964, 5985, 6156, 6384, 6390, 6480, 6615, 6745, 6804, 6840, 6958, 7056, 7182, 7448, 7455, 7560, 7668, 7695, 7938, 7952, 7980, 8094, 8208, 8379, 8505, 8520, 8820, 8946, 9072, 9234, 9310, 9443, 9576, 9585, 9720, 9940, 10224, 10260, 10437, 10584, 10640, 10773, 10792, 11172, 11340, 11502, 11760, 11907, 11928, 11970, 12141, 12312, 12780, 13230, 13419, 13490, 13608, 13680, 13916, 13965, 14364, 14896, 14910, 15120, 15336, 15390, 15876, 15960, 16188, 16758, 17010, 17040, 17253, 17395, 17640, 17892, 17955, 18468, 18620, 18886, 19152, 19170, 19440, 19845, 19880, 20235, 20520, 20874, 21168, 21546, 21584, 22344, 22365, 22680, 23004, 23085, 23814, 23856, 23940, 24282, 24624, 25137, 25560, 26460, 26838, 26980, 27216, 27832, 27930, 28329, 28728, 28755, 29820, 30672, 30780, 31311, 31752, 31920, 32319, 32376, 33516, 34020, 34506, 34790, 35280, 35784, 35910, 36423, 36936, 37240, 37772, 38340, 39690, 39760, 40257, 40470, 41040, 41748, 41895, 43092, 44688, 44730, 45360, 46008, 46170, 47215, 47628, 47880, 48564, 50274, 51120, 52185, 52920, 53676, 53865, 53960, 55664, 55860, 56658, 57456, 57510, 59535, 59640, 60705, 61560, 62622, 63504, 64638, 64752, 66101, 67032, 67095, 68040, 69012, 69580, 71568, 71820, 72846, 73872, 74480, 75411, 75544, 76680, 79380, 80514, 80940, 83496, 83790, 84987, 86184, 86265, 89460, 92016, 92340, 93933, 94430, 95256, 95760, 97128, 100548, 104370, 105840, 107352, 107730, 107920, 109269, 111720, 113316, 115020, 119070, 119280, 120771, 121410, 123120, 125244, 125685, 129276, 132202, 134064, 134190, 136080, 138024, 139160, 141645, 143640, 145692, 150822, 151088, 153360, 156555, 158760, 161028, 161595, 161880, 166992, 167580, 169974, 172368, 172530, 178920, 182115, 184680, 187866, 188860, 190512, 194256, 198303, 201096, 201285, 208740, 214704, 215460, 218538, 223440, 226233, 226632, 230040, 238140, 241542, 242820, 250488, 251370, 254961, 258552, 264404, 268380, 276048, 278320, 281799, 283290, 287280, 291384, 301644, 313110, 317520, 322056, 323190, 323760, 327807, 330505, 335160, 339948, 345060, 357840, 364230, 369360, 375732, 377055, 377720, 396606, 402192, 402570, 417480, 424935, 430920, 437076, 452466, 453264, 460080, 469665, 476280, 483084, 485640, 500976, 502740, 509922, 517104, 528808, 536760, 546345, 563598, 566580, 582768, 594909, 603288, 603855, 626220, 644112, 646380, 655614, 661010, 670320, 679896, 690120, 728460, 751464, 754110, 755440, 764883, 793212, 805140, 834960, 845397, 849870, 861840, 874152, 904932, 939330, 952560, 966168, 971280, 991515, 1005480, 1019844, 1057616, 1073520, 1092690, 1127196, 1131165, 1133160, 1189818, 1206576, 1207710, 1252440, 1274805, 1292760, 1311228, 1322020, 1359792, 1380240, 1408995, 1456920, 1502928, 1508220, 1529766, 1586424, 1610280, 1639035, 1690794, 1699740, 1748304, 1784727, 1809864, 1878660, 1932336, 1983030, 2010960, 2039688, 2185380, 2254392, 2262330, 2266320, 2294649, 2379636, 2415420, 2504880, 2549610, 2585520, 2622456, 2644040, 2817990, 2913840, 2974545, 3016440, 3059532, 3172848, 3220560, 3278070, 3381588, 3399480, 3569454, 3619728, 3757320, 3824415, 3966060, 4079376, 4226985, 4370760, 4508784, 4524660, 4589298, 4759272, 4830840, 5099220, 5244912, 5288080, 5354181, 5635980, 5949090, 6032880, 6119064, 6556140, 6763176, 6798960, 7138908, 7514640, 7648830, 7932120, 8453970, 8741520, 8923635, 9049320, 9178596, 9518544, 9661680, 10198440, 10708362, 11271960, 11473245, 11898180, 12238128, 13112280, 13526352, 14277816, 15297660, 15864240, 16062543, 16907940, 17847270, 18098640, 18357192, 20396880, 21416724, 22543920, 22946490, 23796360, 26224560, 26770905, 28555632, 30595320, 32125086, 33815880, 35694540, 36714384, 42833448, 45892980, 47592720, 53541810, 61190640, 64250172, 67631760, 71389080, 80312715, 85666896, 91785960, 107083620, 128500344, 142778160, 160625430, 183571920, 214167240, 257000688, 321250860, 428334480, 642501720, 1285003440]

約数ペア:

[(1, 1285003440), (2, 642501720), (3, 428334480), (4, 321250860), (5, 257000688), (6, 214167240), (7, 183571920), (8, 160625430), (9, 142778160), (10, 128500344), (12, 107083620), (14, 91785960), (15, 85666896), (16, 80312715), (18, 71389080), (19, 67631760), (20, 64250172), (21, 61190640), (24, 53541810), (27, 47592720), (28, 45892980), (30, 42833448), (35, 36714384), (36, 35694540), (38, 33815880), (40, 32125086), (42, 30595320), (45, 28555632), (48, 26770905), (49, 26224560), (54, 23796360), (56, 22946490), (57, 22543920), (60, 21416724), (63, 20396880), (70, 18357192), (71, 18098640), (72, 17847270), (76, 16907940), (80, 16062543), (81, 15864240), (84, 15297660), (90, 14277816), (95, 13526352), (98, 13112280), (105, 12238128), (108, 11898180), (112, 11473245), (114, 11271960), (120, 10708362), (126, 10198440), (133, 9661680), (135, 9518544), (140, 9178596), (142, 9049320), (144, 8923635), (147, 8741520), (152, 8453970), (162, 7932120), (168, 7648830), (171, 7514640), (180, 7138908), (189, 6798960), (190, 6763176), (196, 6556140), (210, 6119064), (213, 6032880), (216, 5949090), (228, 5635980), (240, 5354181), (243, 5288080), (245, 5244912), (252, 5099220), (266, 4830840), (270, 4759272), (280, 4589298), (284, 4524660), (285, 4508784), (294, 4370760), (304, 4226985), (315, 4079376), (324, 3966060), (336, 3824415), (342, 3757320), (355, 3619728), (360, 3569454), (378, 3399480), (380, 3381588), (392, 3278070), (399, 3220560), (405, 3172848), (420, 3059532), (426, 3016440), (432, 2974545), (441, 2913840), (456, 2817990), (486, 2644040), (490, 2622456), (497, 2585520), (504, 2549610), (513, 2504880), (532, 2415420), (540, 2379636), (560, 2294649), (567, 2266320), (568, 2262330), (570, 2254392), (588, 2185380), (630, 2039688), (639, 2010960), (648, 1983030), (665, 1932336), (684, 1878660), (710, 1809864), (720, 1784727), (735, 1748304), (756, 1699740), (760, 1690794), (784, 1639035), (798, 1610280), (810, 1586424), (840, 1529766), (852, 1508220), (855, 1502928), (882, 1456920), (912, 1408995), (931, 1380240), (945, 1359792), (972, 1322020), (980, 1311228), (994, 1292760), (1008, 1274805), (1026, 1252440), (1064, 1207710), (1065, 1206576), (1080, 1189818), (1134, 1133160), (1136, 1131165), (1140, 1127196), (1176, 1092690), (1197, 1073520), (1215, 1057616), (1260, 1019844), (1278, 1005480), (1296, 991515), (1323, 971280), (1330, 966168), (1349, 952560), (1368, 939330), (1420, 904932), (1470, 874152), (1491, 861840), (1512, 849870), (1520, 845397), (1539, 834960), (1596, 805140), (1620, 793212), (1680, 764883), (1701, 755440), (1704, 754110), (1710, 751464), (1764, 728460), (1862, 690120), (1890, 679896), (1917, 670320), (1944, 661010), (1960, 655614), (1988, 646380), (1995, 644112), (2052, 626220), (2128, 603855), (2130, 603288), (2160, 594909), (2205, 582768), (2268, 566580), (2280, 563598), (2352, 546345), (2394, 536760), (2430, 528808), (2485, 517104), (2520, 509922), (2556, 502740), (2565, 500976), (2646, 485640), (2660, 483084), (2698, 476280), (2736, 469665), (2793, 460080), (2835, 453264), (2840, 452466), (2940, 437076), (2982, 430920), (3024, 424935), (3078, 417480), (3192, 402570), (3195, 402192), (3240, 396606), (3402, 377720), (3408, 377055), (3420, 375732), (3479, 369360), (3528, 364230), (3591, 357840), (3724, 345060), (3780, 339948), (3834, 335160), (3888, 330505), (3920, 327807), (3969, 323760), (3976, 323190), (3990, 322056), (4047, 317520), (4104, 313110), (4260, 301644), (4410, 291384), (4473, 287280), (4536, 283290), (4560, 281799), (4617, 278320), (4655, 276048), (4788, 268380), (4860, 264404), (4970, 258552), (5040, 254961), (5112, 251370), (5130, 250488), (5292, 242820), (5320, 241542), (5396, 238140), (5586, 230040), (5670, 226632), (5680, 226233), (5751, 223440), (5880, 218538), (5964, 215460), (5985, 214704), (6156, 208740), (6384, 201285), (6390, 201096), (6480, 198303), (6615, 194256), (6745, 190512), (6804, 188860), (6840, 187866), (6958, 184680), (7056, 182115), (7182, 178920), (7448, 172530), (7455, 172368), (7560, 169974), (7668, 167580), (7695, 166992), (7938, 161880), (7952, 161595), (7980, 161028), (8094, 158760), (8208, 156555), (8379, 153360), (8505, 151088), (8520, 150822), (8820, 145692), (8946, 143640), (9072, 141645), (9234, 139160), (9310, 138024), (9443, 136080), (9576, 134190), (9585, 134064), (9720, 132202), (9940, 129276), (10224, 125685), (10260, 125244), (10437, 123120), (10584, 121410), (10640, 120771), (10773, 119280), (10792, 119070), (11172, 115020), (11340, 113316), (11502, 111720), (11760, 109269), (11907, 107920), (11928, 107730), (11970, 107352), (12141, 105840), (12312, 104370), (12780, 100548), (13230, 97128), (13419, 95760), (13490, 95256), (13608, 94430), (13680, 93933), (13916, 92340), (13965, 92016), (14364, 89460), (14896, 86265), (14910, 86184), (15120, 84987), (15336, 83790), (15390, 83496), (15876, 80940), (15960, 80514), (16188, 79380), (16758, 76680), (17010, 75544), (17040, 75411), (17253, 74480), (17395, 73872), (17640, 72846), (17892, 71820), (17955, 71568), (18468, 69580), (18620, 69012), (18886, 68040), (19152, 67095), (19170, 67032), (19440, 66101), (19845, 64752), (19880, 64638), (20235, 63504), (20520, 62622), (20874, 61560), (21168, 60705), (21546, 59640), (21584, 59535), (22344, 57510), (22365, 57456), (22680, 56658), (23004, 55860), (23085, 55664), (23814, 53960), (23856, 53865), (23940, 53676), (24282, 52920), (24624, 52185), (25137, 51120), (25560, 50274), (26460, 48564), (26838, 47880), (26980, 47628), (27216, 47215), (27832, 46170), (27930, 46008), (28329, 45360), (28728, 44730), (28755, 44688), (29820, 43092), (30672, 41895), (30780, 41748), (31311, 41040), (31752, 40470), (31920, 40257), (32319, 39760), (32376, 39690), (33516, 38340), (34020, 37772), (34506, 37240), (34790, 36936), (35280, 36423), (35784, 35910)]