2907420956800

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2864

約数の個数: 384

約数和(自身を含む): 7559173324800

約数和(自身を除く): 4651752368000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 89, 100, 124, 127, 128, 155, 160, 178, 200, 248, 254, 310, 320, 356, 400, 445, 496, 508, 620, 635, 640, 712, 775, 800, 890, 992, 1016, 1240, 1270, 1424, 1550, 1600, 1780, 1984, 2032, 2225, 2480, 2540, 2593, 2759, 2848, 3100, 3175, 3200, 3560, 3937, 3968, 4064, 4450, 4960, 5080, 5186, 5518, 5696, 6200, 6350, 7120, 7874, 8128, 8900, 9920, 10160, 10372, 11036, 11303, 11392, 12400, 12700, 12965, 13795, 14240, 15748, 16256, 17800, 19685, 19840, 20320, 20744, 22072, 22606, 24800, 25400, 25930, 27590, 28480, 31496, 35600, 39370, 40640, 41488, 44144, 45212, 49600, 50800, 51860, 55180, 56515, 56960, 62992, 64825, 68975, 71200, 78740, 80383, 81280, 82976, 88288, 90424, 98425, 99200, 101600, 103720, 110360, 113030, 125984, 129650, 137950, 142400, 157480, 160766, 165952, 176576, 180848, 196850, 203200, 207440, 220720, 226060, 230777, 251968, 259300, 275900, 282575, 284800, 314960, 321532, 329311, 331904, 350393, 353152, 361696, 393700, 401915, 406400, 414880, 441440, 452120, 461554, 503936, 518600, 551800, 565150, 629920, 643064, 658622, 700786, 723392, 787400, 803830, 829760, 882880, 904240, 923108, 1037200, 1103600, 1130300, 1153885, 1259840, 1286128, 1317244, 1401572, 1446784, 1574800, 1607660, 1646555, 1659520, 1751965, 1765760, 1808480, 1846216, 2009575, 2074400, 2207200, 2260600, 2307770, 2519680, 2572256, 2634488, 2803144, 3149600, 3215320, 3293110, 3503930, 3616960, 3692432, 4019150, 4148800, 4414400, 4521200, 4615540, 5144512, 5268976, 5606288, 5769425, 6299200, 6430640, 6586220, 7007860, 7154087, 7233920, 7384864, 8038300, 8232775, 8297600, 8759825, 8828800, 9042400, 9231080, 10208641, 10289024, 10537952, 11212576, 11538850, 12598400, 12861280, 13172440, 14015720, 14308174, 14769728, 16076600, 16465550, 17519650, 18084800, 18462160, 20417282, 21075904, 22425152, 23077700, 25722560, 26344880, 28031440, 28616348, 29308679, 29539456, 32153200, 32931100, 35039300, 35770435, 36169600, 36924320, 40834564, 42151808, 44850304, 46155400, 51043205, 51445120, 52689760, 56062880, 57232696, 58617358, 64306400, 65862200, 70078600, 71540870, 73848640, 81669128, 92310800, 102086410, 105379520, 112125760, 114465392, 117234716, 128612800, 131724400, 140157200, 143081740, 146543395, 147697280, 163338256, 178852175, 184621600, 204172820, 210759040, 224251520, 228930784, 234469432, 255216025, 257225600, 263448800, 280314400, 286163480, 293086790, 326676512, 357704350, 369243200, 408345640, 457861568, 468938864, 510432050, 526897600, 560628800, 572326960, 586173580, 653353024, 715408700, 732716975, 738486400, 816691280, 908569049, 915723136, 937877728, 1020864100, 1053795200, 1121257600, 1144653920, 1172347160, 1306706048, 1430817400, 1465433950, 1633382560, 1817138098, 1875755456, 2041728200, 2289307840, 2344694320, 2861634800, 2930867900, 3266765120, 3634276196, 3751510912, 4083456400, 4542845245, 4578615680, 4689388640, 5723269600, 5861735800, 6533530240, 7268552392, 8166912800, 9085690490, 9378777280, 11446539200, 11723471600, 14537104784, 16333825600, 18171380980, 18757554560, 22714226225, 22893078400, 23446943200, 29074209568, 32667651200, 36342761960, 45428452450, 46893886400, 58148419136, 72685523920, 90856904900, 93787772800, 116296838272, 145371047840, 181713809800, 290742095680, 363427619600, 581484191360, 726855239200, 1453710478400, 2907420956800]

約数ペア:

[(1, 2907420956800), (2, 1453710478400), (4, 726855239200), (5, 581484191360), (8, 363427619600), (10, 290742095680), (16, 181713809800), (20, 145371047840), (25, 116296838272), (31, 93787772800), (32, 90856904900), (40, 72685523920), (50, 58148419136), (62, 46893886400), (64, 45428452450), (80, 36342761960), (89, 32667651200), (100, 29074209568), (124, 23446943200), (127, 22893078400), (128, 22714226225), (155, 18757554560), (160, 18171380980), (178, 16333825600), (200, 14537104784), (248, 11723471600), (254, 11446539200), (310, 9378777280), (320, 9085690490), (356, 8166912800), (400, 7268552392), (445, 6533530240), (496, 5861735800), (508, 5723269600), (620, 4689388640), (635, 4578615680), (640, 4542845245), (712, 4083456400), (775, 3751510912), (800, 3634276196), (890, 3266765120), (992, 2930867900), (1016, 2861634800), (1240, 2344694320), (1270, 2289307840), (1424, 2041728200), (1550, 1875755456), (1600, 1817138098), (1780, 1633382560), (1984, 1465433950), (2032, 1430817400), (2225, 1306706048), (2480, 1172347160), (2540, 1144653920), (2593, 1121257600), (2759, 1053795200), (2848, 1020864100), (3100, 937877728), (3175, 915723136), (3200, 908569049), (3560, 816691280), (3937, 738486400), (3968, 732716975), (4064, 715408700), (4450, 653353024), (4960, 586173580), (5080, 572326960), (5186, 560628800), (5518, 526897600), (5696, 510432050), (6200, 468938864), (6350, 457861568), (7120, 408345640), (7874, 369243200), (8128, 357704350), (8900, 326676512), (9920, 293086790), (10160, 286163480), (10372, 280314400), (11036, 263448800), (11303, 257225600), (11392, 255216025), (12400, 234469432), (12700, 228930784), (12965, 224251520), (13795, 210759040), (14240, 204172820), (15748, 184621600), (16256, 178852175), (17800, 163338256), (19685, 147697280), (19840, 146543395), (20320, 143081740), (20744, 140157200), (22072, 131724400), (22606, 128612800), (24800, 117234716), (25400, 114465392), (25930, 112125760), (27590, 105379520), (28480, 102086410), (31496, 92310800), (35600, 81669128), (39370, 73848640), (40640, 71540870), (41488, 70078600), (44144, 65862200), (45212, 64306400), (49600, 58617358), (50800, 57232696), (51860, 56062880), (55180, 52689760), (56515, 51445120), (56960, 51043205), (62992, 46155400), (64825, 44850304), (68975, 42151808), (71200, 40834564), (78740, 36924320), (80383, 36169600), (81280, 35770435), (82976, 35039300), (88288, 32931100), (90424, 32153200), (98425, 29539456), (99200, 29308679), (101600, 28616348), (103720, 28031440), (110360, 26344880), (113030, 25722560), (125984, 23077700), (129650, 22425152), (137950, 21075904), (142400, 20417282), (157480, 18462160), (160766, 18084800), (165952, 17519650), (176576, 16465550), (180848, 16076600), (196850, 14769728), (203200, 14308174), (207440, 14015720), (220720, 13172440), (226060, 12861280), (230777, 12598400), (251968, 11538850), (259300, 11212576), (275900, 10537952), (282575, 10289024), (284800, 10208641), (314960, 9231080), (321532, 9042400), (329311, 8828800), (331904, 8759825), (350393, 8297600), (353152, 8232775), (361696, 8038300), (393700, 7384864), (401915, 7233920), (406400, 7154087), (414880, 7007860), (441440, 6586220), (452120, 6430640), (461554, 6299200), (503936, 5769425), (518600, 5606288), (551800, 5268976), (565150, 5144512), (629920, 4615540), (643064, 4521200), (658622, 4414400), (700786, 4148800), (723392, 4019150), (787400, 3692432), (803830, 3616960), (829760, 3503930), (882880, 3293110), (904240, 3215320), (923108, 3149600), (1037200, 2803144), (1103600, 2634488), (1130300, 2572256), (1153885, 2519680), (1259840, 2307770), (1286128, 2260600), (1317244, 2207200), (1401572, 2074400), (1446784, 2009575), (1574800, 1846216), (1607660, 1808480), (1646555, 1765760), (1659520, 1751965)]