20542464000

素因数分解:

$2^{13}\times 3^3\times 5^3\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 448

約数和(自身を含む): 76059060480

約数和(自身を除く): 55516596480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 512, 540, 576, 600, 640, 675, 720, 743, 750, 768, 800, 864, 900, 960, 1000, 1024, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1486, 1500, 1536, 1600, 1728, 1800, 1920, 2000, 2048, 2160, 2229, 2250, 2304, 2400, 2560, 2700, 2880, 2972, 3000, 3072, 3200, 3375, 3456, 3600, 3715, 3840, 4000, 4096, 4320, 4458, 4500, 4608, 4800, 5120, 5400, 5760, 5944, 6000, 6144, 6400, 6687, 6750, 6912, 7200, 7430, 7680, 8000, 8192, 8640, 8916, 9000, 9216, 9600, 10240, 10800, 11145, 11520, 11888, 12000, 12288, 12800, 13374, 13500, 13824, 14400, 14860, 15360, 16000, 17280, 17832, 18000, 18432, 18575, 19200, 20061, 20480, 21600, 22290, 23040, 23776, 24000, 24576, 25600, 26748, 27000, 27648, 28800, 29720, 30720, 32000, 33435, 34560, 35664, 36000, 36864, 37150, 38400, 40122, 40960, 43200, 44580, 46080, 47552, 48000, 51200, 53496, 54000, 55296, 55725, 57600, 59440, 61440, 64000, 66870, 69120, 71328, 72000, 73728, 74300, 76800, 80244, 86400, 89160, 92160, 92875, 95104, 96000, 100305, 102400, 106992, 108000, 110592, 111450, 115200, 118880, 122880, 128000, 133740, 138240, 142656, 144000, 148600, 153600, 160488, 167175, 172800, 178320, 184320, 185750, 190208, 192000, 200610, 204800, 213984, 216000, 221184, 222900, 230400, 237760, 256000, 267480, 276480, 278625, 285312, 288000, 297200, 307200, 320976, 334350, 345600, 356640, 368640, 371500, 380416, 384000, 401220, 427968, 432000, 445800, 460800, 475520, 501525, 512000, 534960, 552960, 557250, 570624, 576000, 594400, 614400, 641952, 668700, 691200, 713280, 743000, 760832, 768000, 802440, 835875, 855936, 864000, 891600, 921600, 951040, 1003050, 1024000, 1069920, 1105920, 1114500, 1141248, 1152000, 1188800, 1283904, 1337400, 1382400, 1426560, 1486000, 1521664, 1536000, 1604880, 1671750, 1711872, 1728000, 1783200, 1843200, 1902080, 2006100, 2139840, 2229000, 2282496, 2304000, 2377600, 2507625, 2567808, 2674800, 2764800, 2853120, 2972000, 3043328, 3072000, 3209760, 3343500, 3423744, 3456000, 3566400, 3804160, 4012200, 4279680, 4458000, 4564992, 4608000, 4755200, 5015250, 5135616, 5349600, 5529600, 5706240, 5944000, 6086656, 6419520, 6687000, 6847488, 6912000, 7132800, 7608320, 8024400, 8559360, 8916000, 9129984, 9216000, 9510400, 10030500, 10271232, 10699200, 11412480, 11888000, 12839040, 13374000, 13694976, 13824000, 14265600, 15216640, 16048800, 17118720, 17832000, 18259968, 19020800, 20061000, 20542464, 21398400, 22824960, 23776000, 25678080, 26748000, 27389952, 27648000, 28531200, 30433280, 32097600, 34237440, 35664000, 38041600, 40122000, 41084928, 42796800, 45649920, 47552000, 51356160, 53496000, 54779904, 57062400, 64195200, 68474880, 71328000, 76083200, 80244000, 82169856, 85593600, 91299840, 95104000, 102712320, 106992000, 114124800, 128390400, 136949760, 142656000, 152166400, 160488000, 164339712, 171187200, 190208000, 205424640, 213984000, 228249600, 256780800, 273899520, 285312000, 320976000, 342374400, 380416000, 410849280, 427968000, 456499200, 513561600, 570624000, 641952000, 684748800, 760832000, 821698560, 855936000, 1027123200, 1141248000, 1283904000, 1369497600, 1711872000, 2054246400, 2282496000, 2567808000, 3423744000, 4108492800, 5135616000, 6847488000, 10271232000, 20542464000]

約数ペア:

[(1, 20542464000), (2, 10271232000), (3, 6847488000), (4, 5135616000), (5, 4108492800), (6, 3423744000), (8, 2567808000), (9, 2282496000), (10, 2054246400), (12, 1711872000), (15, 1369497600), (16, 1283904000), (18, 1141248000), (20, 1027123200), (24, 855936000), (25, 821698560), (27, 760832000), (30, 684748800), (32, 641952000), (36, 570624000), (40, 513561600), (45, 456499200), (48, 427968000), (50, 410849280), (54, 380416000), (60, 342374400), (64, 320976000), (72, 285312000), (75, 273899520), (80, 256780800), (90, 228249600), (96, 213984000), (100, 205424640), (108, 190208000), (120, 171187200), (125, 164339712), (128, 160488000), (135, 152166400), (144, 142656000), (150, 136949760), (160, 128390400), (180, 114124800), (192, 106992000), (200, 102712320), (216, 95104000), (225, 91299840), (240, 85593600), (250, 82169856), (256, 80244000), (270, 76083200), (288, 71328000), (300, 68474880), (320, 64195200), (360, 57062400), (375, 54779904), (384, 53496000), (400, 51356160), (432, 47552000), (450, 45649920), (480, 42796800), (500, 41084928), (512, 40122000), (540, 38041600), (576, 35664000), (600, 34237440), (640, 32097600), (675, 30433280), (720, 28531200), (743, 27648000), (750, 27389952), (768, 26748000), (800, 25678080), (864, 23776000), (900, 22824960), (960, 21398400), (1000, 20542464), (1024, 20061000), (1080, 19020800), (1125, 18259968), (1152, 17832000), (1200, 17118720), (1280, 16048800), (1350, 15216640), (1440, 14265600), (1486, 13824000), (1500, 13694976), (1536, 13374000), (1600, 12839040), (1728, 11888000), (1800, 11412480), (1920, 10699200), (2000, 10271232), (2048, 10030500), (2160, 9510400), (2229, 9216000), (2250, 9129984), (2304, 8916000), (2400, 8559360), (2560, 8024400), (2700, 7608320), (2880, 7132800), (2972, 6912000), (3000, 6847488), (3072, 6687000), (3200, 6419520), (3375, 6086656), (3456, 5944000), (3600, 5706240), (3715, 5529600), (3840, 5349600), (4000, 5135616), (4096, 5015250), (4320, 4755200), (4458, 4608000), (4500, 4564992), (4608, 4458000), (4800, 4279680), (5120, 4012200), (5400, 3804160), (5760, 3566400), (5944, 3456000), (6000, 3423744), (6144, 3343500), (6400, 3209760), (6687, 3072000), (6750, 3043328), (6912, 2972000), (7200, 2853120), (7430, 2764800), (7680, 2674800), (8000, 2567808), (8192, 2507625), (8640, 2377600), (8916, 2304000), (9000, 2282496), (9216, 2229000), (9600, 2139840), (10240, 2006100), (10800, 1902080), (11145, 1843200), (11520, 1783200), (11888, 1728000), (12000, 1711872), (12288, 1671750), (12800, 1604880), (13374, 1536000), (13500, 1521664), (13824, 1486000), (14400, 1426560), (14860, 1382400), (15360, 1337400), (16000, 1283904), (17280, 1188800), (17832, 1152000), (18000, 1141248), (18432, 1114500), (18575, 1105920), (19200, 1069920), (20061, 1024000), (20480, 1003050), (21600, 951040), (22290, 921600), (23040, 891600), (23776, 864000), (24000, 855936), (24576, 835875), (25600, 802440), (26748, 768000), (27000, 760832), (27648, 743000), (28800, 713280), (29720, 691200), (30720, 668700), (32000, 641952), (33435, 614400), (34560, 594400), (35664, 576000), (36000, 570624), (36864, 557250), (37150, 552960), (38400, 534960), (40122, 512000), (40960, 501525), (43200, 475520), (44580, 460800), (46080, 445800), (47552, 432000), (48000, 427968), (51200, 401220), (53496, 384000), (54000, 380416), (55296, 371500), (55725, 368640), (57600, 356640), (59440, 345600), (61440, 334350), (64000, 320976), (66870, 307200), (69120, 297200), (71328, 288000), (72000, 285312), (73728, 278625), (74300, 276480), (76800, 267480), (80244, 256000), (86400, 237760), (89160, 230400), (92160, 222900), (92875, 221184), (95104, 216000), (96000, 213984), (100305, 204800), (102400, 200610), (106992, 192000), (108000, 190208), (110592, 185750), (111450, 184320), (115200, 178320), (118880, 172800), (122880, 167175), (128000, 160488), (133740, 153600), (138240, 148600), (142656, 144000)]