1285838400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 672

約数和(自身を含む): 5442508800

約数和(自身を除く): 4156670400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 64, 66, 70, 71, 75, 77, 80, 84, 88, 96, 98, 100, 105, 110, 112, 120, 132, 140, 142, 147, 150, 154, 160, 165, 168, 175, 176, 192, 196, 200, 210, 213, 220, 224, 231, 240, 245, 264, 275, 280, 284, 294, 300, 308, 320, 330, 336, 343, 350, 352, 355, 385, 392, 400, 420, 426, 440, 448, 462, 480, 490, 497, 525, 528, 539, 550, 560, 568, 588, 600, 616, 660, 672, 686, 700, 704, 710, 735, 770, 781, 784, 800, 825, 840, 852, 880, 924, 960, 980, 994, 1029, 1050, 1056, 1065, 1078, 1100, 1120, 1136, 1155, 1176, 1200, 1225, 1232, 1320, 1344, 1372, 1400, 1420, 1470, 1491, 1540, 1562, 1568, 1600, 1617, 1650, 1680, 1704, 1715, 1760, 1775, 1848, 1925, 1960, 1988, 2058, 2100, 2112, 2130, 2156, 2200, 2240, 2272, 2310, 2343, 2352, 2400, 2450, 2464, 2485, 2640, 2695, 2744, 2800, 2840, 2940, 2982, 3080, 3124, 3136, 3234, 3300, 3360, 3408, 3430, 3479, 3520, 3550, 3675, 3696, 3773, 3850, 3905, 3920, 3976, 4116, 4200, 4260, 4312, 4400, 4544, 4620, 4686, 4704, 4800, 4900, 4928, 4970, 5145, 5280, 5325, 5390, 5467, 5488, 5600, 5680, 5775, 5880, 5964, 6160, 6248, 6468, 6600, 6720, 6816, 6860, 6958, 7100, 7350, 7392, 7455, 7546, 7700, 7810, 7840, 7952, 8085, 8232, 8400, 8520, 8575, 8624, 8800, 9240, 9372, 9408, 9800, 9940, 10290, 10437, 10560, 10650, 10780, 10934, 10976, 11200, 11319, 11360, 11550, 11715, 11760, 11928, 12320, 12425, 12496, 12936, 13200, 13475, 13632, 13720, 13916, 14200, 14700, 14784, 14910, 15092, 15400, 15620, 15680, 15904, 16170, 16401, 16464, 16800, 17040, 17150, 17248, 17395, 17600, 18480, 18744, 18865, 19525, 19600, 19880, 20580, 20874, 21300, 21560, 21868, 21952, 22638, 22720, 23100, 23430, 23520, 23856, 24353, 24640, 24850, 24992, 25725, 25872, 26400, 26950, 27335, 27440, 27832, 28400, 29400, 29820, 30184, 30800, 31240, 31808, 32340, 32802, 32928, 33600, 34080, 34300, 34496, 34790, 36960, 37275, 37488, 37730, 38269, 39050, 39200, 39760, 40425, 41160, 41748, 42600, 43120, 43736, 45276, 46200, 46860, 47040, 47712, 48706, 49700, 49984, 51450, 51744, 52185, 52800, 53900, 54670, 54880, 55664, 56595, 56800, 58575, 58800, 59640, 60368, 61600, 62480, 64680, 65604, 65856, 68160, 68600, 69580, 73059, 73920, 74550, 74976, 75460, 76538, 78100, 78400, 79520, 80850, 82005, 82320, 83496, 85200, 86240, 86975, 87472, 90552, 92400, 93720, 94325, 95424, 97412, 99400, 102900, 103488, 104370, 107800, 109340, 109760, 111328, 113190, 113600, 114807, 117150, 117600, 119280, 120736, 121765, 123200, 124960, 129360, 131208, 136675, 137200, 139160, 146118, 149100, 149952, 150920, 153076, 156200, 159040, 161700, 164010, 164640, 166992, 170400, 172480, 173950, 174944, 181104, 184800, 187440, 188650, 191345, 194824, 198800, 205800, 208740, 215600, 218680, 222656, 226380, 229614, 234300, 235200, 238560, 241472, 243530, 249920, 258720, 260925, 262416, 267883, 273350, 274400, 278320, 282975, 292236, 298200, 301840, 306152, 312400, 323400, 328020, 329280, 333984, 340800, 347900, 349888, 362208, 365295, 369600, 374880, 377300, 382690, 389648, 397600, 410025, 411600, 417480, 431200, 437360, 452760, 459228, 468600, 477120, 487060, 517440, 521850, 524832, 535766, 546700, 548800, 556640, 565950, 574035, 584472, 596400, 603680, 608825, 612304, 624800, 646800, 656040, 667968, 695800, 724416, 730590, 749760, 754600, 765380, 779296, 795200, 803649, 820050, 823200, 834960, 862400, 874720, 905520, 918456, 937200, 956725, 974120, 1043700, 1049664, 1071532, 1093400, 1113280, 1131900, 1148070, 1168944, 1192800, 1207360, 1217650, 1224608, 1249600, 1293600, 1312080, 1339415, 1391600, 1461180, 1509200, 1530760, 1558592, 1607298, 1640100, 1646400, 1669920, 1749440, 1811040, 1826475, 1836912, 1874400, 1913450, 1948240, 2087400, 2143064, 2186800, 2263800, 2296140, 2337888, 2385600, 2435300, 2449216, 2587200, 2624160, 2678830, 2783200, 2870175, 2922360, 3018400, 3061520, 3214596, 3280200, 3339840, 3622080, 3652950, 3673824, 3748800, 3826900, 3896480, 4018245, 4174800, 4286128, 4373600, 4527600, 4592280, 4675776, 4870600, 5248320, 5357660, 5566400, 5740350, 5844720, 6036800, 6123040, 6429192, 6560400, 6697075, 7305900, 7347648, 7653800, 7792960, 8036490, 8349600, 8572256, 8747200, 9055200, 9184560, 9741200, 10715320, 11480700, 11689440, 12246080, 12858384, 13120800, 13394150, 14611800, 15307600, 16072980, 16699200, 17144512, 18110400, 18369120, 19482400, 20091225, 21430640, 22961400, 23378880, 25716768, 26241600, 26788300, 29223600, 30615200, 32145960, 36738240, 38964800, 40182450, 42861280, 45922800, 51433536, 53576600, 58447200, 61230400, 64291920, 80364900, 85722560, 91845600, 107153200, 116894400, 128583840, 160729800, 183691200, 214306400, 257167680, 321459600, 428612800, 642919200, 1285838400]

約数ペア:

[(1, 1285838400), (2, 642919200), (3, 428612800), (4, 321459600), (5, 257167680), (6, 214306400), (7, 183691200), (8, 160729800), (10, 128583840), (11, 116894400), (12, 107153200), (14, 91845600), (15, 85722560), (16, 80364900), (20, 64291920), (21, 61230400), (22, 58447200), (24, 53576600), (25, 51433536), (28, 45922800), (30, 42861280), (32, 40182450), (33, 38964800), (35, 36738240), (40, 32145960), (42, 30615200), (44, 29223600), (48, 26788300), (49, 26241600), (50, 25716768), (55, 23378880), (56, 22961400), (60, 21430640), (64, 20091225), (66, 19482400), (70, 18369120), (71, 18110400), (75, 17144512), (77, 16699200), (80, 16072980), (84, 15307600), (88, 14611800), (96, 13394150), (98, 13120800), (100, 12858384), (105, 12246080), (110, 11689440), (112, 11480700), (120, 10715320), (132, 9741200), (140, 9184560), (142, 9055200), (147, 8747200), (150, 8572256), (154, 8349600), (160, 8036490), (165, 7792960), (168, 7653800), (175, 7347648), (176, 7305900), (192, 6697075), (196, 6560400), (200, 6429192), (210, 6123040), (213, 6036800), (220, 5844720), (224, 5740350), (231, 5566400), (240, 5357660), (245, 5248320), (264, 4870600), (275, 4675776), (280, 4592280), (284, 4527600), (294, 4373600), (300, 4286128), (308, 4174800), (320, 4018245), (330, 3896480), (336, 3826900), (343, 3748800), (350, 3673824), (352, 3652950), (355, 3622080), (385, 3339840), (392, 3280200), (400, 3214596), (420, 3061520), (426, 3018400), (440, 2922360), (448, 2870175), (462, 2783200), (480, 2678830), (490, 2624160), (497, 2587200), (525, 2449216), (528, 2435300), (539, 2385600), (550, 2337888), (560, 2296140), (568, 2263800), (588, 2186800), (600, 2143064), (616, 2087400), (660, 1948240), (672, 1913450), (686, 1874400), (700, 1836912), (704, 1826475), (710, 1811040), (735, 1749440), (770, 1669920), (781, 1646400), (784, 1640100), (800, 1607298), (825, 1558592), (840, 1530760), (852, 1509200), (880, 1461180), (924, 1391600), (960, 1339415), (980, 1312080), (994, 1293600), (1029, 1249600), (1050, 1224608), (1056, 1217650), (1065, 1207360), (1078, 1192800), (1100, 1168944), (1120, 1148070), (1136, 1131900), (1155, 1113280), (1176, 1093400), (1200, 1071532), (1225, 1049664), (1232, 1043700), (1320, 974120), (1344, 956725), (1372, 937200), (1400, 918456), (1420, 905520), (1470, 874720), (1491, 862400), (1540, 834960), (1562, 823200), (1568, 820050), (1600, 803649), (1617, 795200), (1650, 779296), (1680, 765380), (1704, 754600), (1715, 749760), (1760, 730590), (1775, 724416), (1848, 695800), (1925, 667968), (1960, 656040), (1988, 646800), (2058, 624800), (2100, 612304), (2112, 608825), (2130, 603680), (2156, 596400), (2200, 584472), (2240, 574035), (2272, 565950), (2310, 556640), (2343, 548800), (2352, 546700), (2400, 535766), (2450, 524832), (2464, 521850), (2485, 517440), (2640, 487060), (2695, 477120), (2744, 468600), (2800, 459228), (2840, 452760), (2940, 437360), (2982, 431200), (3080, 417480), (3124, 411600), (3136, 410025), (3234, 397600), (3300, 389648), (3360, 382690), (3408, 377300), (3430, 374880), (3479, 369600), (3520, 365295), (3550, 362208), (3675, 349888), (3696, 347900), (3773, 340800), (3850, 333984), (3905, 329280), (3920, 328020), (3976, 323400), (4116, 312400), (4200, 306152), (4260, 301840), (4312, 298200), (4400, 292236), (4544, 282975), (4620, 278320), (4686, 274400), (4704, 273350), (4800, 267883), (4900, 262416), (4928, 260925), (4970, 258720), (5145, 249920), (5280, 243530), (5325, 241472), (5390, 238560), (5467, 235200), (5488, 234300), (5600, 229614), (5680, 226380), (5775, 222656), (5880, 218680), (5964, 215600), (6160, 208740), (6248, 205800), (6468, 198800), (6600, 194824), (6720, 191345), (6816, 188650), (6860, 187440), (6958, 184800), (7100, 181104), (7350, 174944), (7392, 173950), (7455, 172480), (7546, 170400), (7700, 166992), (7810, 164640), (7840, 164010), (7952, 161700), (8085, 159040), (8232, 156200), (8400, 153076), (8520, 150920), (8575, 149952), (8624, 149100), (8800, 146118), (9240, 139160), (9372, 137200), (9408, 136675), (9800, 131208), (9940, 129360), (10290, 124960), (10437, 123200), (10560, 121765), (10650, 120736), (10780, 119280), (10934, 117600), (10976, 117150), (11200, 114807), (11319, 113600), (11360, 113190), (11550, 111328), (11715, 109760), (11760, 109340), (11928, 107800), (12320, 104370), (12425, 103488), (12496, 102900), (12936, 99400), (13200, 97412), (13475, 95424), (13632, 94325), (13720, 93720), (13916, 92400), (14200, 90552), (14700, 87472), (14784, 86975), (14910, 86240), (15092, 85200), (15400, 83496), (15620, 82320), (15680, 82005), (15904, 80850), (16170, 79520), (16401, 78400), (16464, 78100), (16800, 76538), (17040, 75460), (17150, 74976), (17248, 74550), (17395, 73920), (17600, 73059), (18480, 69580), (18744, 68600), (18865, 68160), (19525, 65856), (19600, 65604), (19880, 64680), (20580, 62480), (20874, 61600), (21300, 60368), (21560, 59640), (21868, 58800), (21952, 58575), (22638, 56800), (22720, 56595), (23100, 55664), (23430, 54880), (23520, 54670), (23856, 53900), (24353, 52800), (24640, 52185), (24850, 51744), (24992, 51450), (25725, 49984), (25872, 49700), (26400, 48706), (26950, 47712), (27335, 47040), (27440, 46860), (27832, 46200), (28400, 45276), (29400, 43736), (29820, 43120), (30184, 42600), (30800, 41748), (31240, 41160), (31808, 40425), (32340, 39760), (32802, 39200), (32928, 39050), (33600, 38269), (34080, 37730), (34300, 37488), (34496, 37275), (34790, 36960)]