1261257876480

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11730449}}^1$

素因数の和:11730484

約数の個数: 176

約数和(自身を含む): 4610348380800

約数和(自身を除く): 3349090504320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 35840, 53760, 107520, 11730449, 23460898, 35191347, 46921796, 58652245, 70382694, 82113143, 93843592, 117304490, 140765388, 164226286, 175956735, 187687184, 234608980, 246339429, 281530776, 328452572, 351913470, 375374368, 410565715, 469217960, 492678858, 563061552, 656905144, 703826940, 750748736, 821131430, 938435920, 985357716, 1126123104, 1231697145, 1313810288, 1407653880, 1501497472, 1642262860, 1876871840, 1970715432, 2252246208, 2463394290, 2627620576, 2815307760, 3002994944, 3284525720, 3753743680, 3941430864, 4504492416, 4926788580, 5255241152, 5630615520, 6005989888, 6569051440, 7507487360, 7882861728, 9008984832, 9853577160, 10510482304, 11261231040, 12011979776, 13138102880, 15014974720, 15765723456, 18017969664, 19707154320, 21020964608, 22522462080, 26276205760, 30029949440, 31531446912, 36035939328, 39414308640, 42041929216, 45044924160, 52552411520, 60059898880, 63062893824, 78828617280, 84083858432, 90089848320, 105104823040, 126125787648, 157657234560, 180179696640, 210209646080, 252251575296, 315314469120, 420419292160, 630628938240, 1261257876480]

約数ペア:

[(1, 1261257876480), (2, 630628938240), (3, 420419292160), (4, 315314469120), (5, 252251575296), (6, 210209646080), (7, 180179696640), (8, 157657234560), (10, 126125787648), (12, 105104823040), (14, 90089848320), (15, 84083858432), (16, 78828617280), (20, 63062893824), (21, 60059898880), (24, 52552411520), (28, 45044924160), (30, 42041929216), (32, 39414308640), (35, 36035939328), (40, 31531446912), (42, 30029949440), (48, 26276205760), (56, 22522462080), (60, 21020964608), (64, 19707154320), (70, 18017969664), (80, 15765723456), (84, 15014974720), (96, 13138102880), (105, 12011979776), (112, 11261231040), (120, 10510482304), (128, 9853577160), (140, 9008984832), (160, 7882861728), (168, 7507487360), (192, 6569051440), (210, 6005989888), (224, 5630615520), (240, 5255241152), (256, 4926788580), (280, 4504492416), (320, 3941430864), (336, 3753743680), (384, 3284525720), (420, 3002994944), (448, 2815307760), (480, 2627620576), (512, 2463394290), (560, 2252246208), (640, 1970715432), (672, 1876871840), (768, 1642262860), (840, 1501497472), (896, 1407653880), (960, 1313810288), (1024, 1231697145), (1120, 1126123104), (1280, 985357716), (1344, 938435920), (1536, 821131430), (1680, 750748736), (1792, 703826940), (1920, 656905144), (2240, 563061552), (2560, 492678858), (2688, 469217960), (3072, 410565715), (3360, 375374368), (3584, 351913470), (3840, 328452572), (4480, 281530776), (5120, 246339429), (5376, 234608980), (6720, 187687184), (7168, 175956735), (7680, 164226286), (8960, 140765388), (10752, 117304490), (13440, 93843592), (15360, 82113143), (17920, 70382694), (21504, 58652245), (26880, 46921796), (35840, 35191347), (53760, 23460898), (107520, 11730449)]