514287360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:700

約数の個数: 288

約数和(自身を含む): 1907297280

約数和(自身を除く): 1393009920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 647, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1294, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 1941, 2070, 2160, 2208, 2304, 2484, 2588, 2760, 2880, 2944, 3105, 3235, 3312, 3456, 3680, 3840, 3882, 4140, 4320, 4416, 4968, 5176, 5520, 5760, 5823, 5888, 6210, 6470, 6624, 6912, 7360, 7764, 8280, 8640, 8832, 9705, 9936, 10352, 11040, 11520, 11646, 12420, 12940, 13248, 14720, 14881, 15528, 16560, 17280, 17469, 17664, 19410, 19872, 20704, 22080, 23292, 24840, 25880, 26496, 29115, 29440, 29762, 31056, 33120, 34560, 34938, 38820, 39744, 41408, 44160, 44643, 46584, 49680, 51760, 52992, 58230, 59524, 62112, 66240, 69876, 74405, 77640, 79488, 82816, 87345, 88320, 89286, 93168, 99360, 103520, 116460, 119048, 124224, 132480, 133929, 139752, 148810, 155280, 158976, 165632, 174690, 178572, 186336, 198720, 207040, 223215, 232920, 238096, 248448, 264960, 267858, 279504, 297620, 310560, 349380, 357144, 372672, 397440, 401787, 414080, 446430, 465840, 476192, 496896, 535716, 559008, 595240, 621120, 669645, 698760, 714288, 745344, 794880, 803574, 828160, 892860, 931680, 952384, 1071432, 1118016, 1190480, 1242240, 1339290, 1397520, 1428576, 1490688, 1607148, 1785720, 1863360, 1904768, 2008935, 2142864, 2236032, 2380960, 2484480, 2678580, 2795040, 2857152, 3214296, 3571440, 3726720, 3809536, 4017870, 4285728, 4472064, 4761920, 5357160, 5590080, 5714304, 6428592, 7142880, 7453440, 8035740, 8571456, 9523840, 10714320, 11180160, 11428608, 12857184, 14285760, 16071480, 17142912, 19047680, 21428640, 22360320, 25714368, 28571520, 32142960, 34285824, 42857280, 51428736, 57143040, 64285920, 85714560, 102857472, 128571840, 171429120, 257143680, 514287360]

約数ペア:

[(1, 514287360), (2, 257143680), (3, 171429120), (4, 128571840), (5, 102857472), (6, 85714560), (8, 64285920), (9, 57143040), (10, 51428736), (12, 42857280), (15, 34285824), (16, 32142960), (18, 28571520), (20, 25714368), (23, 22360320), (24, 21428640), (27, 19047680), (30, 17142912), (32, 16071480), (36, 14285760), (40, 12857184), (45, 11428608), (46, 11180160), (48, 10714320), (54, 9523840), (60, 8571456), (64, 8035740), (69, 7453440), (72, 7142880), (80, 6428592), (90, 5714304), (92, 5590080), (96, 5357160), (108, 4761920), (115, 4472064), (120, 4285728), (128, 4017870), (135, 3809536), (138, 3726720), (144, 3571440), (160, 3214296), (180, 2857152), (184, 2795040), (192, 2678580), (207, 2484480), (216, 2380960), (230, 2236032), (240, 2142864), (256, 2008935), (270, 1904768), (276, 1863360), (288, 1785720), (320, 1607148), (345, 1490688), (360, 1428576), (368, 1397520), (384, 1339290), (414, 1242240), (432, 1190480), (460, 1118016), (480, 1071432), (540, 952384), (552, 931680), (576, 892860), (621, 828160), (640, 803574), (647, 794880), (690, 745344), (720, 714288), (736, 698760), (768, 669645), (828, 621120), (864, 595240), (920, 559008), (960, 535716), (1035, 496896), (1080, 476192), (1104, 465840), (1152, 446430), (1242, 414080), (1280, 401787), (1294, 397440), (1380, 372672), (1440, 357144), (1472, 349380), (1656, 310560), (1728, 297620), (1840, 279504), (1920, 267858), (1941, 264960), (2070, 248448), (2160, 238096), (2208, 232920), (2304, 223215), (2484, 207040), (2588, 198720), (2760, 186336), (2880, 178572), (2944, 174690), (3105, 165632), (3235, 158976), (3312, 155280), (3456, 148810), (3680, 139752), (3840, 133929), (3882, 132480), (4140, 124224), (4320, 119048), (4416, 116460), (4968, 103520), (5176, 99360), (5520, 93168), (5760, 89286), (5823, 88320), (5888, 87345), (6210, 82816), (6470, 79488), (6624, 77640), (6912, 74405), (7360, 69876), (7764, 66240), (8280, 62112), (8640, 59524), (8832, 58230), (9705, 52992), (9936, 51760), (10352, 49680), (11040, 46584), (11520, 44643), (11646, 44160), (12420, 41408), (12940, 39744), (13248, 38820), (14720, 34938), (14881, 34560), (15528, 33120), (16560, 31056), (17280, 29762), (17469, 29440), (17664, 29115), (19410, 26496), (19872, 25880), (20704, 24840), (22080, 23292)]