260995580928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1999}}^1$

素因数の和:2513

約数の個数: 264

約数和(自身を含む): 780021632000

約数和(自身を除く): 519026051072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 457, 496, 512, 558, 576, 744, 768, 914, 992, 1024, 1116, 1152, 1371, 1488, 1536, 1828, 1984, 1999, 2232, 2304, 2742, 2976, 3072, 3656, 3968, 3998, 4113, 4464, 4608, 5484, 5952, 5997, 7312, 7936, 7996, 8226, 8928, 9216, 10968, 11904, 11994, 14167, 14624, 15872, 15992, 16452, 17856, 17991, 21936, 23808, 23988, 28334, 29248, 31744, 31984, 32904, 35712, 35982, 42501, 43872, 47616, 47976, 56668, 58496, 61969, 63968, 65808, 71424, 71964, 85002, 87744, 95232, 95952, 113336, 116992, 123938, 127503, 127936, 131616, 142848, 143928, 170004, 175488, 185907, 191904, 226672, 233984, 247876, 255006, 255872, 263232, 285696, 287856, 340008, 350976, 371814, 383808, 453344, 467968, 495752, 510012, 511744, 526464, 557721, 575712, 680016, 701952, 743628, 767616, 906688, 913543, 991504, 1020024, 1023488, 1052928, 1115442, 1151424, 1360032, 1403904, 1487256, 1535232, 1813376, 1827086, 1983008, 2040048, 2046976, 2105856, 2230884, 2302848, 2720064, 2740629, 2974512, 3070464, 3626752, 3654172, 3966016, 4080096, 4211712, 4461768, 4605696, 5440128, 5481258, 5949024, 6140928, 7253504, 7308344, 7932032, 8160192, 8221887, 8923536, 9211392, 10880256, 10962516, 11898048, 14507008, 14616688, 15864064, 16320384, 16443774, 17847072, 18422784, 21760512, 21925032, 23796096, 28319833, 29233376, 31728128, 32640768, 32887548, 35694144, 43521024, 43850064, 47592192, 56639666, 58466752, 63456256, 65281536, 65775096, 71388288, 84959499, 87700128, 95184384, 113279332, 116933504, 130563072, 131550192, 142776576, 169918998, 175400256, 190368768, 226558664, 233867008, 254878497, 263100384, 285553152, 339837996, 350800512, 453117328, 467734016, 509756994, 526200768, 571106304, 679675992, 701601024, 906234656, 935468032, 1019513988, 1052401536, 1359351984, 1403202048, 1812469312, 2039027976, 2104803072, 2718703968, 2806404096, 3624938624, 4078055952, 4209606144, 5437407936, 7249877248, 8156111904, 8419212288, 10874815872, 14499754496, 16312223808, 21749631744, 28999508992, 32624447616, 43499263488, 65248895232, 86998526976, 130497790464, 260995580928]

約数ペア:

[(1, 260995580928), (2, 130497790464), (3, 86998526976), (4, 65248895232), (6, 43499263488), (8, 32624447616), (9, 28999508992), (12, 21749631744), (16, 16312223808), (18, 14499754496), (24, 10874815872), (31, 8419212288), (32, 8156111904), (36, 7249877248), (48, 5437407936), (62, 4209606144), (64, 4078055952), (72, 3624938624), (93, 2806404096), (96, 2718703968), (124, 2104803072), (128, 2039027976), (144, 1812469312), (186, 1403202048), (192, 1359351984), (248, 1052401536), (256, 1019513988), (279, 935468032), (288, 906234656), (372, 701601024), (384, 679675992), (457, 571106304), (496, 526200768), (512, 509756994), (558, 467734016), (576, 453117328), (744, 350800512), (768, 339837996), (914, 285553152), (992, 263100384), (1024, 254878497), (1116, 233867008), (1152, 226558664), (1371, 190368768), (1488, 175400256), (1536, 169918998), (1828, 142776576), (1984, 131550192), (1999, 130563072), (2232, 116933504), (2304, 113279332), (2742, 95184384), (2976, 87700128), (3072, 84959499), (3656, 71388288), (3968, 65775096), (3998, 65281536), (4113, 63456256), (4464, 58466752), (4608, 56639666), (5484, 47592192), (5952, 43850064), (5997, 43521024), (7312, 35694144), (7936, 32887548), (7996, 32640768), (8226, 31728128), (8928, 29233376), (9216, 28319833), (10968, 23796096), (11904, 21925032), (11994, 21760512), (14167, 18422784), (14624, 17847072), (15872, 16443774), (15992, 16320384), (16452, 15864064), (17856, 14616688), (17991, 14507008), (21936, 11898048), (23808, 10962516), (23988, 10880256), (28334, 9211392), (29248, 8923536), (31744, 8221887), (31984, 8160192), (32904, 7932032), (35712, 7308344), (35982, 7253504), (42501, 6140928), (43872, 5949024), (47616, 5481258), (47976, 5440128), (56668, 4605696), (58496, 4461768), (61969, 4211712), (63968, 4080096), (65808, 3966016), (71424, 3654172), (71964, 3626752), (85002, 3070464), (87744, 2974512), (95232, 2740629), (95952, 2720064), (113336, 2302848), (116992, 2230884), (123938, 2105856), (127503, 2046976), (127936, 2040048), (131616, 1983008), (142848, 1827086), (143928, 1813376), (170004, 1535232), (175488, 1487256), (185907, 1403904), (191904, 1360032), (226672, 1151424), (233984, 1115442), (247876, 1052928), (255006, 1023488), (255872, 1020024), (263232, 991504), (285696, 913543), (287856, 906688), (340008, 767616), (350976, 743628), (371814, 701952), (383808, 680016), (453344, 575712), (467968, 557721), (495752, 526464), (510012, 511744)]