64413054720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{798773}}^1$

素因数の和:798807

約数の個数: 216

約数和(自身を含む): 254700272736

約数和(自身を除く): 190287218016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 798773, 1597546, 2396319, 3195092, 3993865, 4792638, 5591411, 6390184, 7188957, 7987730, 9585276, 11182822, 11981595, 12780368, 14377914, 15975460, 16774233, 19170552, 22365644, 23963190, 25560736, 27957055, 28755828, 31950920, 33548466, 35944785, 38341104, 44731288, 47926380, 50322699, 51121472, 55914110, 57511656, 63901840, 67096932, 71889570, 76682208, 83871165, 89462576, 95852760, 100645398, 102242944, 111828220, 115023312, 127803680, 134193864, 143779140, 153364416, 167742330, 178925152, 191705520, 201290796, 204485888, 223656440, 230046624, 251613495, 255607360, 268387728, 287558280, 306728832, 335484660, 357850304, 383411040, 402581592, 447312880, 460093248, 503226990, 511214720, 536775456, 575116560, 613457664, 670969320, 715700608, 766822080, 805163184, 894625760, 920186496, 1006453980, 1022429440, 1073550912, 1150233120, 1341938640, 1431401216, 1533644160, 1610326368, 1789251520, 1840372992, 2012907960, 2147101824, 2300466240, 2683877280, 3067288320, 3220652736, 3578503040, 4025815920, 4294203648, 4600932480, 5367754560, 6441305472, 7157006080, 8051631840, 9201864960, 10735509120, 12882610944, 16103263680, 21471018240, 32206527360, 64413054720]

約数ペア:

[(1, 64413054720), (2, 32206527360), (3, 21471018240), (4, 16103263680), (5, 12882610944), (6, 10735509120), (7, 9201864960), (8, 8051631840), (9, 7157006080), (10, 6441305472), (12, 5367754560), (14, 4600932480), (15, 4294203648), (16, 4025815920), (18, 3578503040), (20, 3220652736), (21, 3067288320), (24, 2683877280), (28, 2300466240), (30, 2147101824), (32, 2012907960), (35, 1840372992), (36, 1789251520), (40, 1610326368), (42, 1533644160), (45, 1431401216), (48, 1341938640), (56, 1150233120), (60, 1073550912), (63, 1022429440), (64, 1006453980), (70, 920186496), (72, 894625760), (80, 805163184), (84, 766822080), (90, 715700608), (96, 670969320), (105, 613457664), (112, 575116560), (120, 536775456), (126, 511214720), (128, 503226990), (140, 460093248), (144, 447312880), (160, 402581592), (168, 383411040), (180, 357850304), (192, 335484660), (210, 306728832), (224, 287558280), (240, 268387728), (252, 255607360), (256, 251613495), (280, 230046624), (288, 223656440), (315, 204485888), (320, 201290796), (336, 191705520), (360, 178925152), (384, 167742330), (420, 153364416), (448, 143779140), (480, 134193864), (504, 127803680), (560, 115023312), (576, 111828220), (630, 102242944), (640, 100645398), (672, 95852760), (720, 89462576), (768, 83871165), (840, 76682208), (896, 71889570), (960, 67096932), (1008, 63901840), (1120, 57511656), (1152, 55914110), (1260, 51121472), (1280, 50322699), (1344, 47926380), (1440, 44731288), (1680, 38341104), (1792, 35944785), (1920, 33548466), (2016, 31950920), (2240, 28755828), (2304, 27957055), (2520, 25560736), (2688, 23963190), (2880, 22365644), (3360, 19170552), (3840, 16774233), (4032, 15975460), (4480, 14377914), (5040, 12780368), (5376, 11981595), (5760, 11182822), (6720, 9585276), (8064, 7987730), (8960, 7188957), (10080, 6390184), (11520, 5591411), (13440, 4792638), (16128, 3993865), (20160, 3195092), (26880, 2396319), (40320, 1597546), (80640, 798773)]