20888928000

素因数分解:

$2^8\times 3^4\times 5^3\times {\mathrm{8059}}^1$

素因数の和:8102

約数の個数: 360

約数和(自身を含む): 77743826160

約数和(自身を除く): 56854898160

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, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1296, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 1920, 2000, 2025, 2160, 2250, 2304, 2400, 2592, 2700, 2880, 3000, 3200, 3240, 3375, 3456, 3600, 3840, 4000, 4050, 4320, 4500, 4800, 5184, 5400, 5760, 6000, 6400, 6480, 6750, 6912, 7200, 8000, 8059, 8100, 8640, 9000, 9600, 10125, 10368, 10800, 11520, 12000, 12960, 13500, 14400, 16000, 16118, 16200, 17280, 18000, 19200, 20250, 20736, 21600, 24000, 24177, 25920, 27000, 28800, 32000, 32236, 32400, 34560, 36000, 40295, 40500, 43200, 48000, 48354, 51840, 54000, 57600, 64472, 64800, 72000, 72531, 80590, 81000, 86400, 96000, 96708, 103680, 108000, 120885, 128944, 129600, 144000, 145062, 161180, 162000, 172800, 193416, 201475, 216000, 217593, 241770, 257888, 259200, 288000, 290124, 322360, 324000, 362655, 386832, 402950, 432000, 435186, 483540, 515776, 518400, 580248, 604425, 644720, 648000, 652779, 725310, 773664, 805900, 864000, 870372, 967080, 1007375, 1031552, 1087965, 1160496, 1208850, 1289440, 1296000, 1305558, 1450620, 1547328, 1611800, 1740744, 1813275, 1934160, 2014750, 2063104, 2175930, 2320992, 2417700, 2578880, 2592000, 2611116, 2901240, 3022125, 3094656, 3223600, 3263895, 3481488, 3626550, 3868320, 4029500, 4351860, 4641984, 4835400, 5157760, 5222232, 5439825, 5802480, 6044250, 6189312, 6447200, 6527790, 6962976, 7253100, 7736640, 8059000, 8703720, 9066375, 9283968, 9670800, 10315520, 10444464, 10879650, 11604960, 12088500, 12894400, 13055580, 13925952, 14506200, 15473280, 16118000, 16319475, 17407440, 18132750, 18567936, 19341600, 20888928, 21759300, 23209920, 24177000, 25788800, 26111160, 27199125, 27851904, 29012400, 30946560, 32236000, 32638950, 34814880, 36265500, 38683200, 41777856, 43518600, 46419840, 48354000, 51577600, 52222320, 54398250, 55703808, 58024800, 64472000, 65277900, 69629760, 72531000, 77366400, 81597375, 83555712, 87037200, 92839680, 96708000, 104444640, 108796500, 116049600, 128944000, 130555800, 139259520, 145062000, 154732800, 163194750, 167111424, 174074400, 193416000, 208889280, 217593000, 232099200, 257888000, 261111600, 278519040, 290124000, 326389500, 348148800, 386832000, 417778560, 435186000, 464198400, 522223200, 580248000, 652779000, 696297600, 773664000, 835557120, 870372000, 1044446400, 1160496000, 1305558000, 1392595200, 1740744000, 2088892800, 2320992000, 2611116000, 3481488000, 4177785600, 5222232000, 6962976000, 10444464000, 20888928000]

約数ペア:

[(1, 20888928000), (2, 10444464000), (3, 6962976000), (4, 5222232000), (5, 4177785600), (6, 3481488000), (8, 2611116000), (9, 2320992000), (10, 2088892800), (12, 1740744000), (15, 1392595200), (16, 1305558000), (18, 1160496000), (20, 1044446400), (24, 870372000), (25, 835557120), (27, 773664000), (30, 696297600), (32, 652779000), (36, 580248000), (40, 522223200), (45, 464198400), (48, 435186000), (50, 417778560), (54, 386832000), (60, 348148800), (64, 326389500), (72, 290124000), (75, 278519040), (80, 261111600), (81, 257888000), (90, 232099200), (96, 217593000), (100, 208889280), (108, 193416000), (120, 174074400), (125, 167111424), (128, 163194750), (135, 154732800), (144, 145062000), (150, 139259520), (160, 130555800), (162, 128944000), (180, 116049600), (192, 108796500), (200, 104444640), (216, 96708000), (225, 92839680), (240, 87037200), (250, 83555712), (256, 81597375), (270, 77366400), (288, 72531000), (300, 69629760), (320, 65277900), (324, 64472000), (360, 58024800), (375, 55703808), (384, 54398250), (400, 52222320), (405, 51577600), (432, 48354000), (450, 46419840), (480, 43518600), (500, 41777856), (540, 38683200), (576, 36265500), (600, 34814880), (640, 32638950), (648, 32236000), (675, 30946560), (720, 29012400), (750, 27851904), (768, 27199125), (800, 26111160), (810, 25788800), (864, 24177000), (900, 23209920), (960, 21759300), (1000, 20888928), (1080, 19341600), (1125, 18567936), (1152, 18132750), (1200, 17407440), (1280, 16319475), (1296, 16118000), (1350, 15473280), (1440, 14506200), (1500, 13925952), (1600, 13055580), (1620, 12894400), (1728, 12088500), (1800, 11604960), (1920, 10879650), (2000, 10444464), (2025, 10315520), (2160, 9670800), (2250, 9283968), (2304, 9066375), (2400, 8703720), (2592, 8059000), (2700, 7736640), (2880, 7253100), (3000, 6962976), (3200, 6527790), (3240, 6447200), (3375, 6189312), (3456, 6044250), (3600, 5802480), (3840, 5439825), (4000, 5222232), (4050, 5157760), (4320, 4835400), (4500, 4641984), (4800, 4351860), (5184, 4029500), (5400, 3868320), (5760, 3626550), (6000, 3481488), (6400, 3263895), (6480, 3223600), (6750, 3094656), (6912, 3022125), (7200, 2901240), (8000, 2611116), (8059, 2592000), (8100, 2578880), (8640, 2417700), (9000, 2320992), (9600, 2175930), (10125, 2063104), (10368, 2014750), (10800, 1934160), (11520, 1813275), (12000, 1740744), (12960, 1611800), (13500, 1547328), (14400, 1450620), (16000, 1305558), (16118, 1296000), (16200, 1289440), (17280, 1208850), (18000, 1160496), (19200, 1087965), (20250, 1031552), (20736, 1007375), (21600, 967080), (24000, 870372), (24177, 864000), (25920, 805900), (27000, 773664), (28800, 725310), (32000, 652779), (32236, 648000), (32400, 644720), (34560, 604425), (36000, 580248), (40295, 518400), (40500, 515776), (43200, 483540), (48000, 435186), (48354, 432000), (51840, 402950), (54000, 386832), (57600, 362655), (64472, 324000), (64800, 322360), (72000, 290124), (72531, 288000), (80590, 259200), (81000, 257888), (86400, 241770), (96000, 217593), (96708, 216000), (103680, 201475), (108000, 193416), (120885, 172800), (128944, 162000), (129600, 161180), (144000, 145062)]