1236318720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 640

約数和(自身を含む): 5114672640

約数和(自身を除く): 3878353920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 52, 56, 58, 60, 61, 64, 65, 70, 78, 80, 84, 87, 91, 96, 104, 105, 112, 116, 120, 122, 128, 130, 140, 145, 156, 160, 168, 174, 182, 183, 192, 195, 203, 208, 210, 224, 232, 240, 244, 256, 260, 273, 280, 290, 305, 312, 320, 336, 348, 364, 366, 377, 384, 390, 406, 416, 420, 427, 435, 448, 455, 464, 480, 488, 512, 520, 546, 560, 580, 609, 610, 624, 640, 672, 696, 728, 732, 754, 768, 780, 793, 812, 832, 840, 854, 870, 896, 910, 915, 928, 960, 976, 1015, 1040, 1092, 1120, 1131, 1160, 1218, 1220, 1248, 1280, 1281, 1344, 1365, 1392, 1456, 1464, 1508, 1536, 1560, 1586, 1624, 1664, 1680, 1708, 1740, 1769, 1792, 1820, 1830, 1856, 1885, 1920, 1952, 2030, 2080, 2135, 2184, 2240, 2262, 2320, 2379, 2436, 2440, 2496, 2560, 2562, 2639, 2688, 2730, 2784, 2912, 2928, 3016, 3045, 3120, 3172, 3248, 3328, 3360, 3416, 3480, 3538, 3584, 3640, 3660, 3712, 3770, 3840, 3904, 3965, 4060, 4160, 4270, 4368, 4480, 4524, 4640, 4758, 4872, 4880, 4992, 5124, 5278, 5307, 5376, 5460, 5551, 5568, 5655, 5824, 5856, 6032, 6090, 6240, 6344, 6405, 6496, 6656, 6720, 6832, 6960, 7076, 7280, 7320, 7424, 7540, 7680, 7808, 7917, 7930, 8120, 8320, 8540, 8736, 8845, 8960, 9048, 9280, 9516, 9744, 9760, 9984, 10248, 10556, 10614, 10752, 10920, 11102, 11136, 11310, 11648, 11712, 11895, 12064, 12180, 12383, 12480, 12688, 12810, 12992, 13195, 13440, 13664, 13920, 14152, 14560, 14640, 14848, 15080, 15616, 15834, 15860, 16240, 16640, 16653, 17080, 17472, 17690, 17920, 18096, 18560, 19032, 19488, 19520, 19968, 20496, 21112, 21228, 21840, 22204, 22272, 22620, 22997, 23296, 23424, 23790, 24128, 24360, 24766, 24960, 25376, 25620, 25984, 26390, 26535, 26880, 27328, 27755, 27840, 28304, 29120, 29280, 30160, 31232, 31668, 31720, 32480, 33280, 33306, 34160, 34944, 35380, 36192, 37120, 37149, 38064, 38976, 39040, 39585, 40992, 42224, 42456, 43680, 44408, 44544, 45240, 45994, 46592, 46848, 47580, 48256, 48720, 49532, 49920, 50752, 51240, 51968, 52780, 53070, 53760, 54656, 55510, 55680, 56608, 58240, 58560, 60320, 61915, 63336, 63440, 64960, 66612, 68320, 68991, 69888, 70760, 72384, 74240, 74298, 76128, 77952, 78080, 79170, 81984, 83265, 84448, 84912, 87360, 88816, 90480, 91988, 93696, 95160, 96512, 97440, 99064, 99840, 101504, 102480, 103936, 105560, 106140, 109312, 111020, 111360, 113216, 114985, 116480, 117120, 120640, 123830, 126672, 126880, 129920, 133224, 136640, 137982, 139776, 141520, 144768, 148596, 152256, 155904, 156160, 158340, 160979, 163968, 166530, 168896, 169824, 174720, 177632, 180960, 183976, 185745, 190320, 193024, 194880, 198128, 203008, 204960, 211120, 212280, 218624, 222040, 222720, 226432, 229970, 232960, 234240, 241280, 247660, 253344, 253760, 259840, 266448, 273280, 275964, 283040, 289536, 297192, 304512, 311808, 316680, 321958, 327936, 333060, 337792, 339648, 344955, 349440, 355264, 361920, 367952, 371490, 380640, 389760, 396256, 406016, 409920, 422240, 424560, 444080, 452864, 459940, 468480, 482560, 482937, 495320, 506688, 507520, 519680, 532896, 546560, 551928, 566080, 579072, 594384, 609024, 633360, 643916, 655872, 666120, 675584, 679296, 689910, 698880, 710528, 723840, 735904, 742980, 761280, 779520, 792512, 804895, 819840, 844480, 849120, 888160, 905728, 919880, 965120, 965874, 990640, 1013376, 1015040, 1065792, 1093120, 1103856, 1132160, 1188768, 1218048, 1266720, 1287832, 1332240, 1351168, 1358592, 1379820, 1421056, 1447680, 1471808, 1485960, 1522560, 1559040, 1585024, 1609790, 1639680, 1688960, 1698240, 1776320, 1839760, 1931748, 1981280, 2026752, 2030080, 2131584, 2207712, 2264320, 2377536, 2414685, 2533440, 2575664, 2664480, 2717184, 2759640, 2842112, 2895360, 2943616, 2971920, 3045120, 3170048, 3219580, 3279360, 3377920, 3396480, 3552640, 3679520, 3863496, 3962560, 4053504, 4263168, 4415424, 4528640, 4755072, 4829370, 5066880, 5151328, 5328960, 5519280, 5887232, 5943840, 6090240, 6340096, 6439160, 6755840, 6792960, 7105280, 7359040, 7726992, 7925120, 8526336, 8830848, 9510144, 9658740, 10133760, 10302656, 10657920, 11038560, 11774464, 11887680, 12878320, 13585920, 14210560, 14718080, 15453984, 15850240, 17661696, 19020288, 19317480, 20267520, 20605312, 21315840, 22077120, 23775360, 25756640, 29436160, 30907968, 31700480, 35323392, 38634960, 41210624, 42631680, 44154240, 47550720, 51513280, 58872320, 61815936, 77269920, 82421248, 88308480, 95101440, 103026560, 123631872, 154539840, 176616960, 206053120, 247263744, 309079680, 412106240, 618159360, 1236318720]

約数ペア:

[(1, 1236318720), (2, 618159360), (3, 412106240), (4, 309079680), (5, 247263744), (6, 206053120), (7, 176616960), (8, 154539840), (10, 123631872), (12, 103026560), (13, 95101440), (14, 88308480), (15, 82421248), (16, 77269920), (20, 61815936), (21, 58872320), (24, 51513280), (26, 47550720), (28, 44154240), (29, 42631680), (30, 41210624), (32, 38634960), (35, 35323392), (39, 31700480), (40, 30907968), (42, 29436160), (48, 25756640), (52, 23775360), (56, 22077120), (58, 21315840), (60, 20605312), (61, 20267520), (64, 19317480), (65, 19020288), (70, 17661696), (78, 15850240), (80, 15453984), (84, 14718080), (87, 14210560), (91, 13585920), (96, 12878320), (104, 11887680), (105, 11774464), (112, 11038560), (116, 10657920), (120, 10302656), (122, 10133760), (128, 9658740), (130, 9510144), (140, 8830848), (145, 8526336), (156, 7925120), (160, 7726992), (168, 7359040), (174, 7105280), (182, 6792960), (183, 6755840), (192, 6439160), (195, 6340096), (203, 6090240), (208, 5943840), (210, 5887232), (224, 5519280), (232, 5328960), (240, 5151328), (244, 5066880), (256, 4829370), (260, 4755072), (273, 4528640), (280, 4415424), (290, 4263168), (305, 4053504), (312, 3962560), (320, 3863496), (336, 3679520), (348, 3552640), (364, 3396480), (366, 3377920), (377, 3279360), (384, 3219580), (390, 3170048), (406, 3045120), (416, 2971920), (420, 2943616), (427, 2895360), (435, 2842112), (448, 2759640), (455, 2717184), (464, 2664480), (480, 2575664), (488, 2533440), (512, 2414685), (520, 2377536), (546, 2264320), (560, 2207712), (580, 2131584), (609, 2030080), (610, 2026752), (624, 1981280), (640, 1931748), (672, 1839760), (696, 1776320), (728, 1698240), (732, 1688960), (754, 1639680), (768, 1609790), (780, 1585024), (793, 1559040), (812, 1522560), (832, 1485960), (840, 1471808), (854, 1447680), (870, 1421056), (896, 1379820), (910, 1358592), (915, 1351168), (928, 1332240), (960, 1287832), (976, 1266720), (1015, 1218048), (1040, 1188768), (1092, 1132160), (1120, 1103856), (1131, 1093120), (1160, 1065792), (1218, 1015040), (1220, 1013376), (1248, 990640), (1280, 965874), (1281, 965120), (1344, 919880), (1365, 905728), (1392, 888160), (1456, 849120), (1464, 844480), (1508, 819840), (1536, 804895), (1560, 792512), (1586, 779520), (1624, 761280), (1664, 742980), (1680, 735904), (1708, 723840), (1740, 710528), (1769, 698880), (1792, 689910), (1820, 679296), (1830, 675584), (1856, 666120), (1885, 655872), (1920, 643916), (1952, 633360), (2030, 609024), (2080, 594384), (2135, 579072), (2184, 566080), (2240, 551928), (2262, 546560), (2320, 532896), (2379, 519680), (2436, 507520), (2440, 506688), (2496, 495320), (2560, 482937), (2562, 482560), (2639, 468480), (2688, 459940), (2730, 452864), (2784, 444080), (2912, 424560), (2928, 422240), (3016, 409920), (3045, 406016), (3120, 396256), (3172, 389760), (3248, 380640), (3328, 371490), (3360, 367952), (3416, 361920), (3480, 355264), (3538, 349440), (3584, 344955), (3640, 339648), (3660, 337792), (3712, 333060), (3770, 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