3105008640

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{7487}}^1$

素因数の和:7524

約数の個数: 220

約数和(自身を含む): 11128081536

約数和(自身を除く): 8023072896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7487, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 14974, 15360, 17280, 20736, 22461, 23040, 25920, 27648, 29948, 34560, 37435, 41472, 44922, 46080, 51840, 59896, 67383, 69120, 74870, 82944, 89844, 103680, 112305, 119792, 134766, 138240, 149740, 179688, 202149, 207360, 224610, 239584, 269532, 299480, 336915, 359376, 404298, 414720, 449220, 479168, 539064, 598960, 606447, 673830, 718752, 808596, 898440, 958336, 1010745, 1078128, 1197920, 1212894, 1347660, 1437504, 1617192, 1796880, 1916672, 2021490, 2156256, 2395840, 2425788, 2695320, 2875008, 3032235, 3234384, 3593760, 3833344, 4042980, 4312512, 4791680, 4851576, 5390640, 5750016, 6064470, 6468768, 7187520, 7666688, 8085960, 8625024, 9583360, 9703152, 10781280, 11500032, 12128940, 12937536, 14375040, 16171920, 17250048, 19166720, 19406304, 21562560, 23000064, 24257880, 25875072, 28750080, 32343840, 34500096, 38333440, 38812608, 43125120, 48515760, 51750144, 57500160, 64687680, 69000192, 77625216, 86250240, 97031520, 103500288, 115000320, 129375360, 155250432, 172500480, 194063040, 207000576, 258750720, 310500864, 345000960, 388126080, 517501440, 621001728, 776252160, 1035002880, 1552504320, 3105008640]

約数ペア:

[(1, 3105008640), (2, 1552504320), (3, 1035002880), (4, 776252160), (5, 621001728), (6, 517501440), (8, 388126080), (9, 345000960), (10, 310500864), (12, 258750720), (15, 207000576), (16, 194063040), (18, 172500480), (20, 155250432), (24, 129375360), (27, 115000320), (30, 103500288), (32, 97031520), (36, 86250240), (40, 77625216), (45, 69000192), (48, 64687680), (54, 57500160), (60, 51750144), (64, 48515760), (72, 43125120), (80, 38812608), (81, 38333440), (90, 34500096), (96, 32343840), (108, 28750080), (120, 25875072), (128, 24257880), (135, 23000064), (144, 21562560), (160, 19406304), (162, 19166720), (180, 17250048), (192, 16171920), (216, 14375040), (240, 12937536), (256, 12128940), (270, 11500032), (288, 10781280), (320, 9703152), (324, 9583360), (360, 8625024), (384, 8085960), (405, 7666688), (432, 7187520), (480, 6468768), (512, 6064470), (540, 5750016), (576, 5390640), (640, 4851576), (648, 4791680), (720, 4312512), (768, 4042980), (810, 3833344), (864, 3593760), (960, 3234384), (1024, 3032235), (1080, 2875008), (1152, 2695320), (1280, 2425788), (1296, 2395840), (1440, 2156256), (1536, 2021490), (1620, 1916672), (1728, 1796880), (1920, 1617192), (2160, 1437504), (2304, 1347660), (2560, 1212894), (2592, 1197920), (2880, 1078128), (3072, 1010745), (3240, 958336), (3456, 898440), (3840, 808596), (4320, 718752), (4608, 673830), (5120, 606447), (5184, 598960), (5760, 539064), (6480, 479168), (6912, 449220), (7487, 414720), (7680, 404298), (8640, 359376), (9216, 336915), (10368, 299480), (11520, 269532), (12960, 239584), (13824, 224610), (14974, 207360), (15360, 202149), (17280, 179688), (20736, 149740), (22461, 138240), (23040, 134766), (25920, 119792), (27648, 112305), (29948, 103680), (34560, 89844), (37435, 82944), (41472, 74870), (44922, 69120), (46080, 67383), (51840, 59896)]