20064672000

素因数分解:

$2^8\times 3^4\times 5^3\times {\mathrm{7741}}^1$

素因数の和:7784

約数の個数: 360

約数和(自身を含む): 74676513912

約数和(自身を除く): 54611841912

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, 7741, 8000, 8100, 8640, 9000, 9600, 10125, 10368, 10800, 11520, 12000, 12960, 13500, 14400, 15482, 16000, 16200, 17280, 18000, 19200, 20250, 20736, 21600, 23223, 24000, 25920, 27000, 28800, 30964, 32000, 32400, 34560, 36000, 38705, 40500, 43200, 46446, 48000, 51840, 54000, 57600, 61928, 64800, 69669, 72000, 77410, 81000, 86400, 92892, 96000, 103680, 108000, 116115, 123856, 129600, 139338, 144000, 154820, 162000, 172800, 185784, 193525, 209007, 216000, 232230, 247712, 259200, 278676, 288000, 309640, 324000, 348345, 371568, 387050, 418014, 432000, 464460, 495424, 518400, 557352, 580575, 619280, 627021, 648000, 696690, 743136, 774100, 836028, 864000, 928920, 967625, 990848, 1045035, 1114704, 1161150, 1238560, 1254042, 1296000, 1393380, 1486272, 1548200, 1672056, 1741725, 1857840, 1935250, 1981696, 2090070, 2229408, 2322300, 2477120, 2508084, 2592000, 2786760, 2902875, 2972544, 3096400, 3135105, 3344112, 3483450, 3715680, 3870500, 4180140, 4458816, 4644600, 4954240, 5016168, 5225175, 5573520, 5805750, 5945088, 6192800, 6270210, 6688224, 6966900, 7431360, 7741000, 8360280, 8708625, 8917632, 9289200, 9908480, 10032336, 10450350, 11147040, 11611500, 12385600, 12540420, 13376448, 13933800, 14862720, 15482000, 15675525, 16720560, 17417250, 17835264, 18578400, 20064672, 20900700, 22294080, 23223000, 24771200, 25080840, 26125875, 26752896, 27867600, 29725440, 30964000, 31351050, 33441120, 34834500, 37156800, 40129344, 41801400, 44588160, 46446000, 49542400, 50161680, 52251750, 53505792, 55735200, 61928000, 62702100, 66882240, 69669000, 74313600, 78377625, 80258688, 83602800, 89176320, 92892000, 100323360, 104503500, 111470400, 123856000, 125404200, 133764480, 139338000, 148627200, 156755250, 160517376, 167205600, 185784000, 200646720, 209007000, 222940800, 247712000, 250808400, 267528960, 278676000, 313510500, 334411200, 371568000, 401293440, 418014000, 445881600, 501616800, 557352000, 627021000, 668822400, 743136000, 802586880, 836028000, 1003233600, 1114704000, 1254042000, 1337644800, 1672056000, 2006467200, 2229408000, 2508084000, 3344112000, 4012934400, 5016168000, 6688224000, 10032336000, 20064672000]

約数ペア:

[(1, 20064672000), (2, 10032336000), (3, 6688224000), (4, 5016168000), (5, 4012934400), (6, 3344112000), (8, 2508084000), (9, 2229408000), (10, 2006467200), (12, 1672056000), (15, 1337644800), (16, 1254042000), (18, 1114704000), (20, 1003233600), (24, 836028000), (25, 802586880), (27, 743136000), (30, 668822400), (32, 627021000), (36, 557352000), (40, 501616800), (45, 445881600), (48, 418014000), (50, 401293440), (54, 371568000), (60, 334411200), (64, 313510500), (72, 278676000), (75, 267528960), (80, 250808400), (81, 247712000), (90, 222940800), (96, 209007000), (100, 200646720), (108, 185784000), (120, 167205600), (125, 160517376), (128, 156755250), (135, 148627200), (144, 139338000), (150, 133764480), (160, 125404200), (162, 123856000), (180, 111470400), (192, 104503500), (200, 100323360), (216, 92892000), (225, 89176320), (240, 83602800), (250, 80258688), (256, 78377625), (270, 74313600), (288, 69669000), (300, 66882240), (320, 62702100), (324, 61928000), (360, 55735200), (375, 53505792), (384, 52251750), (400, 50161680), (405, 49542400), (432, 46446000), (450, 44588160), (480, 41801400), (500, 40129344), (540, 37156800), (576, 34834500), (600, 33441120), (640, 31351050), (648, 30964000), (675, 29725440), (720, 27867600), (750, 26752896), (768, 26125875), (800, 25080840), (810, 24771200), (864, 23223000), (900, 22294080), (960, 20900700), (1000, 20064672), (1080, 18578400), (1125, 17835264), (1152, 17417250), (1200, 16720560), (1280, 15675525), (1296, 15482000), (1350, 14862720), (1440, 13933800), (1500, 13376448), (1600, 12540420), (1620, 12385600), (1728, 11611500), (1800, 11147040), (1920, 10450350), (2000, 10032336), (2025, 9908480), (2160, 9289200), (2250, 8917632), (2304, 8708625), (2400, 8360280), (2592, 7741000), (2700, 7431360), (2880, 6966900), (3000, 6688224), (3200, 6270210), (3240, 6192800), (3375, 5945088), (3456, 5805750), (3600, 5573520), (3840, 5225175), (4000, 5016168), (4050, 4954240), (4320, 4644600), (4500, 4458816), (4800, 4180140), (5184, 3870500), (5400, 3715680), (5760, 3483450), (6000, 3344112), (6400, 3135105), (6480, 3096400), (6750, 2972544), (6912, 2902875), (7200, 2786760), (7741, 2592000), (8000, 2508084), (8100, 2477120), (8640, 2322300), (9000, 2229408), (9600, 2090070), (10125, 1981696), (10368, 1935250), (10800, 1857840), (11520, 1741725), (12000, 1672056), (12960, 1548200), (13500, 1486272), (14400, 1393380), (15482, 1296000), (16000, 1254042), (16200, 1238560), (17280, 1161150), (18000, 1114704), (19200, 1045035), (20250, 990848), (20736, 967625), (21600, 928920), (23223, 864000), (24000, 836028), (25920, 774100), (27000, 743136), (28800, 696690), (30964, 648000), (32000, 627021), (32400, 619280), (34560, 580575), (36000, 557352), (38705, 518400), (40500, 495424), (43200, 464460), (46446, 432000), (48000, 418014), (51840, 387050), (54000, 371568), (57600, 348345), (61928, 324000), (64800, 309640), (69669, 288000), (72000, 278676), (77410, 259200), (81000, 247712), (86400, 232230), (92892, 216000), (96000, 209007), (103680, 193525), (108000, 185784), (116115, 172800), (123856, 162000), (129600, 154820), (139338, 144000)]