256931308800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:788

約数の個数: 864

約数和(自身を含む): 1005966864000

約数和(自身を除く): 749035555200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 149, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 255, 256, 270, 272, 288, 298, 300, 306, 320, 340, 360, 384, 400, 408, 425, 432, 447, 450, 459, 480, 510, 540, 544, 576, 587, 596, 600, 612, 640, 675, 680, 720, 745, 765, 768, 800, 816, 850, 864, 894, 900, 918, 960, 1020, 1080, 1088, 1152, 1174, 1192, 1200, 1224, 1275, 1280, 1341, 1350, 1360, 1440, 1490, 1530, 1600, 1632, 1700, 1728, 1761, 1788, 1800, 1836, 1920, 2040, 2160, 2176, 2235, 2295, 2304, 2348, 2384, 2400, 2448, 2533, 2550, 2682, 2700, 2720, 2880, 2935, 2980, 3060, 3200, 3264, 3400, 3456, 3522, 3576, 3600, 3672, 3725, 3825, 3840, 4023, 4080, 4320, 4352, 4470, 4590, 4696, 4768, 4800, 4896, 5066, 5100, 5283, 5364, 5400, 5440, 5760, 5870, 5960, 6120, 6400, 6528, 6705, 6800, 6912, 7044, 7152, 7200, 7344, 7450, 7599, 7650, 8046, 8160, 8640, 8805, 8940, 9180, 9392, 9536, 9600, 9792, 9979, 10132, 10200, 10566, 10728, 10800, 10880, 11175, 11475, 11520, 11740, 11920, 12240, 12665, 13056, 13410, 13600, 14088, 14304, 14400, 14675, 14688, 14900, 15198, 15300, 15849, 16092, 16320, 17280, 17610, 17880, 18360, 18784, 19072, 19200, 19584, 19958, 20115, 20264, 20400, 21132, 21456, 21600, 21760, 22350, 22797, 22950, 23480, 23840, 24480, 25330, 26415, 26820, 27200, 28176, 28608, 28800, 29350, 29376, 29800, 29937, 30396, 30600, 31698, 32184, 32640, 33525, 34560, 35220, 35760, 36720, 37568, 37995, 38144, 39168, 39916, 40230, 40528, 40800, 42264, 42912, 43200, 44025, 44700, 45594, 45900, 46960, 47680, 48960, 49895, 50660, 52830, 53640, 54400, 56352, 57216, 57600, 58700, 58752, 59600, 59874, 60792, 61200, 63325, 63396, 64368, 65280, 67050, 68391, 70440, 71520, 73440, 75136, 75990, 79245, 79832, 80460, 81056, 81600, 84528, 85824, 86400, 87463, 88050, 89400, 89811, 91188, 91800, 93920, 95360, 97920, 99790, 100575, 101320, 105660, 107280, 108800, 112704, 113985, 114432, 117400, 117504, 119200, 119748, 121584, 122400, 126650, 126792, 128736, 132075, 134100, 136782, 140880, 143040, 146880, 149685, 150272, 151980, 158490, 159664, 160920, 162112, 163200, 169056, 171648, 172800, 174926, 176100, 178800, 179622, 182376, 183600, 187840, 189975, 190720, 195840, 199580, 201150, 202640, 211320, 214560, 225408, 227970, 234800, 238400, 239496, 243168, 244800, 249475, 253300, 253584, 257472, 262389, 264150, 268200, 269433, 273564, 281760, 286080, 293760, 299370, 303960, 316980, 319328, 321840, 324224, 326400, 338112, 341955, 343296, 349852, 352200, 357600, 359244, 364752, 367200, 375680, 379950, 396225, 399160, 402300, 405280, 422640, 429120, 437315, 449055, 450816, 455940, 469600, 476800, 478992, 486336, 489600, 498950, 506600, 507168, 514944, 524778, 528300, 536400, 538866, 547128, 563520, 569925, 572160, 587520, 598740, 607920, 633960, 638656, 643680, 648448, 676224, 683910, 699704, 704400, 715200, 718488, 729504, 734400, 748425, 751360, 759900, 787167, 792450, 798320, 804600, 810560, 845280, 858240, 874630, 898110, 911880, 939200, 953600, 957984, 972672, 979200, 997900, 1013200, 1014336, 1029888, 1049556, 1056600, 1072800, 1077732, 1094256, 1127040, 1139850, 1197480, 1215840, 1267920, 1277312, 1287360, 1311945, 1347165, 1352448, 1367820, 1399408, 1408800, 1430400, 1436976, 1459008, 1468800, 1486871, 1496850, 1519800, 1574334, 1584900, 1596640, 1609200, 1621120, 1690560, 1709775, 1716480, 1749260, 1796220, 1823760, 1878400, 1915968, 1945344, 1995800, 2026400, 2028672, 2099112, 2113200, 2145600, 2155464, 2186575, 2188512, 2245275, 2254080, 2279700, 2361501, 2394960, 2431680, 2535840, 2554624, 2574720, 2623890, 2694330, 2735640, 2798816, 2817600, 2860800, 2873952, 2918016, 2937600, 2973742, 2993700, 3039600, 3148668, 3169800, 3193280, 3218400, 3242240, 3381120, 3419550, 3498520, 3592440, 3647520, 3756800, 3831936, 3935835, 3991600, 4052800, 4057344, 4198224, 4226400, 4291200, 4310928, 4373150, 4377024, 4460613, 4490550, 4559400, 4723002, 4789920, 4863360, 5071680, 5149440, 5247780, 5388660, 5471280, 5597632, 5635200, 5747904, 5836032, 5947484, 5987400, 6079200, 6297336, 6339600, 6386560, 6436800, 6559725, 6735825, 6762240, 6839100, 6997040, 7184880, 7295040, 7434355, 7663872, 7871670, 7983200, 8105600, 8396448, 8452800, 8582400, 8621856, 8746300, 8754048, 8921226, 8981100, 9118800, 9446004, 9579840, 9726720, 10143360, 10495560, 10777320, 10942560, 11195264, 11270400, 11495808, 11807505, 11894968, 11974800, 12158400, 12594672, 12679200, 12773120, 12873600, 13119450, 13381839, 13471650, 13678200, 13994080, 14369760, 14590080, 14868710, 15743340, 15966400, 16211200, 16792896, 16905600, 17243712, 17492600, 17508096, 17842452, 17962200, 18237600, 18892008, 19159680, 19679175, 20286720, 20991120, 21554640, 21885120, 22303065, 22390528, 22991616, 23615010, 23789936, 23949600, 24316800, 25189344, 25358400, 25747200, 26238900, 26763678, 26943300, 27356400, 27988160, 28739520, 29180160, 29737420, 31486680, 31932800, 33585792, 33811200, 34487424, 34985200, 35684904, 35924400, 36475200, 37171775, 37784016, 38319360, 39358350, 40145517, 41982240, 43109280, 43770240, 44606130, 47230020, 47579872, 47899200, 48633600, 50378688, 50716800, 52477800, 53527356, 53886600, 54712800, 55976320, 57479040, 59037525, 59474840, 62973360, 63865600, 66909195, 67171584, 68974848, 69970400, 71369808, 71848800, 72950400, 74343550, 75568032, 78716700, 80291034, 83964480, 86218560, 87540480, 89212260, 94460040, 95159744, 95798400, 100757376, 101433600, 104955600, 107054712, 107773200, 109425600, 111515325, 111952640, 114958080, 118075050, 118949680, 125946720, 133818390, 139940800, 142739616, 143697600, 145900800, 148687100, 151136064, 157433400, 160582068, 167928960, 172437120, 178424520, 188920080, 190319488, 191596800, 200727585, 201514752, 209911200, 214109424, 215546400, 218851200, 223030650, 236150100, 237899360, 251893440, 267636780, 279881600, 285479232, 287395200, 297374200, 302272128, 314866800, 321164136, 334545975, 335857920, 344874240, 356849040, 377840160, 380638976, 401455170, 419822400, 428218848, 431092800, 437702400, 446061300, 472300200, 475798720, 503786880, 535273560, 559763200, 570958464, 574790400, 594748400, 604544256, 629733600, 642328272, 669091950, 713698080, 755680320, 802910340, 839644800, 856437696, 862185600, 892122600, 944600400, 951597440, 1003637925, 1007573760, 1070547120, 1141916928, 1189496800, 1259467200, 1284656544, 1338183900, 1427396160, 1511360640, 1605820680, 1679289600, 1712875392, 1724371200, 1784245200, 1889200800, 1903194880, 2007275850, 2141094240, 2378993600, 2518934400, 2569313088, 2676367800, 2854792320, 3022721280, 3211641360, 3425750784, 3568490400, 3778401600, 4014551700, 4282188480, 4757987200, 5037868800, 5138626176, 5352735600, 5709584640, 6423282720, 7136980800, 7556803200, 8029103400, 8564376960, 9515974400, 10277252352, 10705471200, 12846565440, 14273961600, 15113606400, 16058206800, 17128753920, 21410942400, 25693130880, 28547923200, 32116413600, 42821884800, 51386261760, 64232827200, 85643769600, 128465654400, 256931308800]

約数ペア:

[(1, 256931308800), (2, 128465654400), (3, 85643769600), (4, 64232827200), (5, 51386261760), (6, 42821884800), (8, 32116413600), (9, 28547923200), (10, 25693130880), (12, 21410942400), (15, 17128753920), (16, 16058206800), (17, 15113606400), (18, 14273961600), (20, 12846565440), (24, 10705471200), (25, 10277252352), (27, 9515974400), (30, 8564376960), (32, 8029103400), (34, 7556803200), (36, 7136980800), (40, 6423282720), (45, 5709584640), (48, 5352735600), (50, 5138626176), (51, 5037868800), (54, 4757987200), (60, 4282188480), (64, 4014551700), (68, 3778401600), (72, 3568490400), (75, 3425750784), (80, 3211641360), (85, 3022721280), (90, 2854792320), (96, 2676367800), (100, 2569313088), (102, 2518934400), (108, 2378993600), (120, 2141094240), (128, 2007275850), (135, 1903194880), (136, 1889200800), (144, 1784245200), (149, 1724371200), (150, 1712875392), (153, 1679289600), (160, 1605820680), (170, 1511360640), (180, 1427396160), (192, 1338183900), (200, 1284656544), (204, 1259467200), (216, 1189496800), (225, 1141916928), (240, 1070547120), (255, 1007573760), (256, 1003637925), (270, 951597440), (272, 944600400), (288, 892122600), (298, 862185600), (300, 856437696), (306, 839644800), (320, 802910340), (340, 755680320), (360, 713698080), (384, 669091950), (400, 642328272), (408, 629733600), (425, 604544256), (432, 594748400), (447, 574790400), (450, 570958464), (459, 559763200), (480, 535273560), (510, 503786880), (540, 475798720), (544, 472300200), (576, 446061300), (587, 437702400), (596, 431092800), (600, 428218848), (612, 419822400), (640, 401455170), (675, 380638976), (680, 377840160), (720, 356849040), (745, 344874240), (765, 335857920), (768, 334545975), (800, 321164136), (816, 314866800), (850, 302272128), (864, 297374200), (894, 287395200), (900, 285479232), (918, 279881600), (960, 267636780), (1020, 251893440), (1080, 237899360), (1088, 236150100), (1152, 223030650), (1174, 218851200), (1192, 215546400), (1200, 214109424), (1224, 209911200), (1275, 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(38144, 6735825), (39168, 6559725), (39916, 6436800), (40230, 6386560), (40528, 6339600), (40800, 6297336), (42264, 6079200), (42912, 5987400), (43200, 5947484), (44025, 5836032), (44700, 5747904), (45594, 5635200), (45900, 5597632), (46960, 5471280), (47680, 5388660), (48960, 5247780), (49895, 5149440), (50660, 5071680), (52830, 4863360), (53640, 4789920), (54400, 4723002), (56352, 4559400), (57216, 4490550), (57600, 4460613), (58700, 4377024), (58752, 4373150), (59600, 4310928), (59874, 4291200), (60792, 4226400), (61200, 4198224), (63325, 4057344), (63396, 4052800), (64368, 3991600), (65280, 3935835), (67050, 3831936), (68391, 3756800), (70440, 3647520), (71520, 3592440), (73440, 3498520), (75136, 3419550), (75990, 3381120), (79245, 3242240), (79832, 3218400), (80460, 3193280), (81056, 3169800), (81600, 3148668), (84528, 3039600), (85824, 2993700), (86400, 2973742), (87463, 2937600), (88050, 2918016), (89400, 2873952), (89811, 2860800), (91188, 2817600), (91800, 2798816), (93920, 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