7128617600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 384

約数和(自身を含む): 20717424000

約数和(自身を除く): 13588806400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 29, 32, 38, 40, 50, 52, 58, 64, 65, 76, 80, 95, 100, 104, 116, 128, 130, 145, 152, 160, 190, 200, 208, 232, 247, 260, 290, 304, 311, 320, 325, 377, 380, 400, 416, 464, 475, 494, 520, 551, 580, 608, 622, 640, 650, 725, 754, 760, 800, 832, 928, 950, 988, 1040, 1102, 1160, 1216, 1235, 1244, 1300, 1450, 1508, 1520, 1555, 1600, 1664, 1856, 1885, 1900, 1976, 2080, 2204, 2320, 2432, 2470, 2488, 2600, 2755, 2900, 3016, 3040, 3110, 3200, 3712, 3770, 3800, 3952, 4043, 4160, 4408, 4640, 4940, 4976, 5200, 5510, 5800, 5909, 6032, 6080, 6175, 6220, 7163, 7540, 7600, 7775, 7904, 8086, 8320, 8816, 9019, 9280, 9425, 9880, 9952, 10400, 11020, 11600, 11818, 12064, 12160, 12350, 12440, 13775, 14326, 15080, 15200, 15550, 15808, 16172, 17632, 18038, 18560, 18850, 19760, 19904, 20215, 20800, 22040, 23200, 23636, 24128, 24700, 24880, 27550, 28652, 29545, 30160, 30400, 31100, 31616, 32344, 35264, 35815, 36076, 37700, 39520, 39808, 40430, 41600, 44080, 45095, 46400, 47272, 48256, 49400, 49760, 55100, 57304, 59090, 60320, 60800, 62200, 64688, 70528, 71630, 72152, 75400, 76817, 79040, 80860, 88160, 90190, 92800, 94544, 98800, 99520, 101075, 110200, 114608, 117247, 118180, 120640, 124400, 129376, 143260, 144304, 147725, 150800, 153634, 158080, 161720, 171361, 176320, 179075, 180380, 189088, 197600, 199040, 202150, 220400, 225475, 229216, 234494, 236360, 241280, 248800, 258752, 286520, 288608, 295450, 301600, 307268, 323440, 342722, 352640, 358150, 360760, 378176, 384085, 395200, 404300, 440800, 450950, 458432, 468988, 472720, 497600, 517504, 573040, 577216, 586235, 590900, 603200, 614536, 646880, 685444, 716300, 721520, 756352, 768170, 790400, 808600, 856805, 881600, 901900, 916864, 937976, 945440, 995200, 1146080, 1154432, 1172470, 1181800, 1206400, 1229072, 1293760, 1370888, 1432600, 1443040, 1536340, 1617200, 1713610, 1763200, 1803800, 1875952, 1890880, 1920425, 2227693, 2292160, 2344940, 2363600, 2458144, 2587520, 2741776, 2865200, 2886080, 2931175, 3072680, 3234400, 3427220, 3607600, 3751904, 3781760, 3840850, 4284025, 4455386, 4584320, 4689880, 4727200, 4916288, 5483552, 5730400, 5772160, 5862350, 6145360, 6468800, 6854440, 7215200, 7503808, 7681700, 8568050, 8910772, 9379760, 9454400, 9832576, 10967104, 11138465, 11460800, 11724700, 12290720, 12937600, 13708880, 14430400, 15007616, 15363400, 17136100, 17821544, 18759520, 18908800, 21934208, 22276930, 22921600, 23449400, 24581440, 27417760, 28860800, 30726800, 34272200, 35643088, 37519040, 44553860, 46898800, 49162880, 54835520, 55692325, 61453600, 68544400, 71286176, 75038080, 89107720, 93797600, 109671040, 111384650, 122907200, 137088800, 142572352, 178215440, 187595200, 222769300, 245814400, 274177600, 285144704, 356430880, 375190400, 445538600, 548355200, 712861760, 891077200, 1425723520, 1782154400, 3564308800, 7128617600]

約数ペア:

[(1, 7128617600), (2, 3564308800), (4, 1782154400), (5, 1425723520), (8, 891077200), (10, 712861760), (13, 548355200), (16, 445538600), (19, 375190400), (20, 356430880), (25, 285144704), (26, 274177600), (29, 245814400), (32, 222769300), (38, 187595200), (40, 178215440), (50, 142572352), (52, 137088800), (58, 122907200), (64, 111384650), (65, 109671040), (76, 93797600), (80, 89107720), (95, 75038080), (100, 71286176), (104, 68544400), (116, 61453600), (128, 55692325), (130, 54835520), (145, 49162880), (152, 46898800), (160, 44553860), (190, 37519040), (200, 35643088), (208, 34272200), (232, 30726800), (247, 28860800), (260, 27417760), (290, 24581440), (304, 23449400), (311, 22921600), (320, 22276930), (325, 21934208), (377, 18908800), (380, 18759520), (400, 17821544), (416, 17136100), (464, 15363400), (475, 15007616), (494, 14430400), (520, 13708880), (551, 12937600), (580, 12290720), (608, 11724700), (622, 11460800), (640, 11138465), (650, 10967104), (725, 9832576), (754, 9454400), (760, 9379760), (800, 8910772), (832, 8568050), (928, 7681700), (950, 7503808), (988, 7215200), (1040, 6854440), (1102, 6468800), (1160, 6145360), (1216, 5862350), (1235, 5772160), (1244, 5730400), (1300, 5483552), (1450, 4916288), (1508, 4727200), (1520, 4689880), (1555, 4584320), (1600, 4455386), (1664, 4284025), (1856, 3840850), (1885, 3781760), (1900, 3751904), (1976, 3607600), (2080, 3427220), (2204, 3234400), (2320, 3072680), (2432, 2931175), (2470, 2886080), (2488, 2865200), (2600, 2741776), (2755, 2587520), (2900, 2458144), (3016, 2363600), (3040, 2344940), (3110, 2292160), (3200, 2227693), (3712, 1920425), (3770, 1890880), (3800, 1875952), (3952, 1803800), (4043, 1763200), (4160, 1713610), (4408, 1617200), (4640, 1536340), (4940, 1443040), (4976, 1432600), (5200, 1370888), (5510, 1293760), (5800, 1229072), (5909, 1206400), (6032, 1181800), (6080, 1172470), (6175, 1154432), (6220, 1146080), (7163, 995200), (7540, 945440), (7600, 937976), (7775, 916864), (7904, 901900), (8086, 881600), (8320, 856805), (8816, 808600), (9019, 790400), (9280, 768170), (9425, 756352), (9880, 721520), (9952, 716300), (10400, 685444), (11020, 646880), (11600, 614536), (11818, 603200), (12064, 590900), (12160, 586235), (12350, 577216), (12440, 573040), (13775, 517504), (14326, 497600), (15080, 472720), (15200, 468988), (15550, 458432), (15808, 450950), (16172, 440800), (17632, 404300), (18038, 395200), (18560, 384085), (18850, 378176), (19760, 360760), (19904, 358150), (20215, 352640), (20800, 342722), (22040, 323440), (23200, 307268), (23636, 301600), (24128, 295450), (24700, 288608), (24880, 286520), (27550, 258752), (28652, 248800), (29545, 241280), (30160, 236360), (30400, 234494), (31100, 229216), (31616, 225475), (32344, 220400), (35264, 202150), (35815, 199040), (36076, 197600), (37700, 189088), (39520, 180380), (39808, 179075), (40430, 176320), (41600, 171361), (44080, 161720), (45095, 158080), (46400, 153634), (47272, 150800), (48256, 147725), (49400, 144304), (49760, 143260), (55100, 129376), (57304, 124400), (59090, 120640), (60320, 118180), (60800, 117247), (62200, 114608), (64688, 110200), (70528, 101075), (71630, 99520), (72152, 98800), (75400, 94544), (76817, 92800), (79040, 90190), (80860, 88160)]