20988288000

素因数分解:

$2^{10}\times 3^3\times 5^3\times {\mathrm{6073}}^1$

素因数の和:6117

約数の個数: 352

約数和(自身を含む): 77584902720

約数和(自身を除く): 56596614720

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, 750, 768, 800, 864, 900, 960, 1000, 1024, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1500, 1536, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2304, 2400, 2560, 2700, 2880, 3000, 3072, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4500, 4608, 4800, 5120, 5400, 5760, 6000, 6073, 6400, 6750, 6912, 7200, 7680, 8000, 8640, 9000, 9216, 9600, 10800, 11520, 12000, 12146, 12800, 13500, 13824, 14400, 15360, 16000, 17280, 18000, 18219, 19200, 21600, 23040, 24000, 24292, 25600, 27000, 27648, 28800, 30365, 32000, 34560, 36000, 36438, 38400, 43200, 46080, 48000, 48584, 54000, 54657, 57600, 60730, 64000, 69120, 72000, 72876, 76800, 86400, 91095, 96000, 97168, 108000, 109314, 115200, 121460, 128000, 138240, 144000, 145752, 151825, 163971, 172800, 182190, 192000, 194336, 216000, 218628, 230400, 242920, 273285, 288000, 291504, 303650, 327942, 345600, 364380, 384000, 388672, 432000, 437256, 455475, 485840, 546570, 576000, 583008, 607300, 655884, 691200, 728760, 759125, 777344, 819855, 864000, 874512, 910950, 971680, 1093140, 1152000, 1166016, 1214600, 1311768, 1366425, 1457520, 1518250, 1554688, 1639710, 1728000, 1749024, 1821900, 1943360, 2186280, 2277375, 2332032, 2429200, 2623536, 2732850, 2915040, 3036500, 3109376, 3279420, 3456000, 3498048, 3643800, 3886720, 4099275, 4372560, 4554750, 4664064, 4858400, 5247072, 5465700, 5830080, 6073000, 6218752, 6558840, 6832125, 6996096, 7287600, 7773440, 8198550, 8745120, 9109500, 9328128, 9716800, 10494144, 10931400, 11660160, 12146000, 13117680, 13664250, 13992192, 14575200, 15546880, 16397100, 17490240, 18219000, 18656256, 19433600, 20496375, 20988288, 21862800, 23320320, 24292000, 26235360, 27328500, 27984384, 29150400, 31093760, 32794200, 34980480, 36438000, 38867200, 40992750, 41976576, 43725600, 46640640, 48584000, 52470720, 54657000, 55968768, 58300800, 65588400, 69960960, 72876000, 77734400, 81985500, 83953152, 87451200, 93281280, 97168000, 104941440, 109314000, 116601600, 131176800, 139921920, 145752000, 155468800, 163971000, 167906304, 174902400, 194336000, 209882880, 218628000, 233203200, 262353600, 279843840, 291504000, 327942000, 349804800, 388672000, 419765760, 437256000, 466406400, 524707200, 583008000, 655884000, 699609600, 777344000, 839531520, 874512000, 1049414400, 1166016000, 1311768000, 1399219200, 1749024000, 2098828800, 2332032000, 2623536000, 3498048000, 4197657600, 5247072000, 6996096000, 10494144000, 20988288000]

約数ペア:

[(1, 20988288000), (2, 10494144000), (3, 6996096000), (4, 5247072000), (5, 4197657600), (6, 3498048000), (8, 2623536000), (9, 2332032000), (10, 2098828800), (12, 1749024000), (15, 1399219200), (16, 1311768000), (18, 1166016000), (20, 1049414400), (24, 874512000), (25, 839531520), (27, 777344000), (30, 699609600), (32, 655884000), (36, 583008000), (40, 524707200), (45, 466406400), (48, 437256000), (50, 419765760), (54, 388672000), (60, 349804800), (64, 327942000), (72, 291504000), (75, 279843840), (80, 262353600), (90, 233203200), (96, 218628000), (100, 209882880), (108, 194336000), (120, 174902400), (125, 167906304), (128, 163971000), (135, 155468800), (144, 145752000), (150, 139921920), (160, 131176800), (180, 116601600), (192, 109314000), (200, 104941440), (216, 97168000), (225, 93281280), (240, 87451200), (250, 83953152), (256, 81985500), (270, 77734400), (288, 72876000), (300, 69960960), (320, 65588400), (360, 58300800), (375, 55968768), (384, 54657000), (400, 52470720), (432, 48584000), (450, 46640640), (480, 43725600), (500, 41976576), (512, 40992750), (540, 38867200), (576, 36438000), (600, 34980480), (640, 32794200), (675, 31093760), (720, 29150400), (750, 27984384), (768, 27328500), (800, 26235360), (864, 24292000), (900, 23320320), (960, 21862800), (1000, 20988288), (1024, 20496375), (1080, 19433600), (1125, 18656256), (1152, 18219000), (1200, 17490240), (1280, 16397100), (1350, 15546880), (1440, 14575200), (1500, 13992192), (1536, 13664250), (1600, 13117680), (1728, 12146000), (1800, 11660160), (1920, 10931400), (2000, 10494144), (2160, 9716800), (2250, 9328128), (2304, 9109500), (2400, 8745120), (2560, 8198550), (2700, 7773440), (2880, 7287600), (3000, 6996096), (3072, 6832125), (3200, 6558840), (3375, 6218752), (3456, 6073000), (3600, 5830080), (3840, 5465700), (4000, 5247072), (4320, 4858400), (4500, 4664064), (4608, 4554750), (4800, 4372560), (5120, 4099275), (5400, 3886720), (5760, 3643800), (6000, 3498048), (6073, 3456000), (6400, 3279420), (6750, 3109376), (6912, 3036500), (7200, 2915040), (7680, 2732850), (8000, 2623536), (8640, 2429200), (9000, 2332032), (9216, 2277375), (9600, 2186280), (10800, 1943360), (11520, 1821900), (12000, 1749024), (12146, 1728000), (12800, 1639710), (13500, 1554688), (13824, 1518250), (14400, 1457520), (15360, 1366425), (16000, 1311768), (17280, 1214600), (18000, 1166016), (18219, 1152000), (19200, 1093140), (21600, 971680), (23040, 910950), (24000, 874512), (24292, 864000), (25600, 819855), (27000, 777344), (27648, 759125), (28800, 728760), (30365, 691200), (32000, 655884), (34560, 607300), (36000, 583008), (36438, 576000), (38400, 546570), (43200, 485840), (46080, 455475), (48000, 437256), (48584, 432000), (54000, 388672), (54657, 384000), (57600, 364380), (60730, 345600), (64000, 327942), (69120, 303650), (72000, 291504), (72876, 288000), (76800, 273285), (86400, 242920), (91095, 230400), (96000, 218628), (97168, 216000), (108000, 194336), (109314, 192000), (115200, 182190), (121460, 172800), (128000, 163971), (138240, 151825), (144000, 145752)]