20627424000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1173

約数の個数: 432

約数和(自身を含む): 75401770080

約数和(自身を除く): 54774346080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 72, 75, 80, 90, 96, 100, 120, 125, 128, 134, 144, 150, 160, 180, 192, 200, 201, 225, 240, 250, 256, 268, 288, 300, 320, 335, 360, 375, 384, 400, 402, 450, 480, 500, 536, 576, 600, 603, 640, 670, 720, 750, 768, 800, 804, 900, 960, 1000, 1005, 1069, 1072, 1125, 1152, 1200, 1206, 1280, 1340, 1440, 1500, 1600, 1608, 1675, 1800, 1920, 2000, 2010, 2138, 2144, 2250, 2304, 2400, 2412, 2680, 2880, 3000, 3015, 3200, 3207, 3216, 3350, 3600, 3840, 4000, 4020, 4276, 4288, 4500, 4800, 4824, 5025, 5345, 5360, 5760, 6000, 6030, 6400, 6414, 6432, 6700, 7200, 8000, 8040, 8375, 8552, 8576, 9000, 9600, 9621, 9648, 10050, 10690, 10720, 11520, 12000, 12060, 12828, 12864, 13400, 14400, 15075, 16000, 16035, 16080, 16750, 17104, 17152, 18000, 19200, 19242, 19296, 20100, 21380, 21440, 24000, 24120, 25125, 25656, 25728, 26725, 26800, 28800, 30150, 32000, 32070, 32160, 33500, 34208, 36000, 38484, 38592, 40200, 42760, 42880, 48000, 48105, 48240, 50250, 51312, 51456, 53450, 53600, 57600, 60300, 64140, 64320, 67000, 68416, 71623, 72000, 75375, 76968, 77184, 80175, 80400, 85520, 85760, 96000, 96210, 96480, 100500, 102624, 106900, 107200, 120600, 128280, 128640, 133625, 134000, 136832, 143246, 144000, 150750, 153936, 154368, 160350, 160800, 171040, 192420, 192960, 201000, 205248, 213800, 214400, 214869, 240525, 241200, 256560, 257280, 267250, 268000, 273664, 286492, 288000, 301500, 307872, 320700, 321600, 342080, 358115, 384840, 385920, 400875, 402000, 410496, 427600, 428800, 429738, 481050, 482400, 513120, 534500, 536000, 572984, 603000, 615744, 641400, 643200, 644607, 684160, 716230, 769680, 771840, 801750, 804000, 820992, 855200, 859476, 962100, 964800, 1026240, 1069000, 1072000, 1074345, 1145968, 1202625, 1206000, 1231488, 1282800, 1286400, 1289214, 1368320, 1432460, 1539360, 1603500, 1608000, 1710400, 1718952, 1790575, 1924200, 1929600, 2052480, 2138000, 2144000, 2148690, 2291936, 2405250, 2412000, 2462976, 2565600, 2578428, 2864920, 3078720, 3207000, 3216000, 3223035, 3420800, 3437904, 3581150, 3848400, 3859200, 4104960, 4276000, 4297380, 4583872, 4810500, 4824000, 5131200, 5156856, 5371725, 5729840, 6157440, 6414000, 6432000, 6446070, 6841600, 6875808, 7162300, 7696800, 8552000, 8594760, 8952875, 9167744, 9621000, 9648000, 10262400, 10313712, 10743450, 11459680, 12314880, 12828000, 12892140, 13751616, 14324600, 15393600, 16115175, 17104000, 17189520, 17905750, 18335488, 19242000, 19296000, 20524800, 20627424, 21486900, 22919360, 25656000, 25784280, 26858625, 27503232, 28649200, 30787200, 32230350, 34208000, 34379040, 35811500, 38484000, 41254848, 42973800, 45838720, 51312000, 51568560, 53717250, 55006464, 57298400, 61574400, 64460700, 68758080, 71623000, 76968000, 80575875, 82509696, 85947600, 91677440, 102624000, 103137120, 107434500, 114596800, 128921400, 137516160, 143246000, 153936000, 161151750, 165019392, 171895200, 206274240, 214869000, 229193600, 257842800, 275032320, 286492000, 307872000, 322303500, 343790400, 412548480, 429738000, 458387200, 515685600, 572984000, 644607000, 687580800, 825096960, 859476000, 1031371200, 1145968000, 1289214000, 1375161600, 1718952000, 2062742400, 2291936000, 2578428000, 3437904000, 4125484800, 5156856000, 6875808000, 10313712000, 20627424000]

約数ペア:

[(1, 20627424000), (2, 10313712000), (3, 6875808000), (4, 5156856000), (5, 4125484800), (6, 3437904000), (8, 2578428000), (9, 2291936000), (10, 2062742400), (12, 1718952000), (15, 1375161600), (16, 1289214000), (18, 1145968000), (20, 1031371200), (24, 859476000), (25, 825096960), (30, 687580800), (32, 644607000), (36, 572984000), (40, 515685600), (45, 458387200), (48, 429738000), (50, 412548480), (60, 343790400), (64, 322303500), (67, 307872000), (72, 286492000), (75, 275032320), (80, 257842800), (90, 229193600), (96, 214869000), (100, 206274240), (120, 171895200), (125, 165019392), (128, 161151750), (134, 153936000), (144, 143246000), (150, 137516160), (160, 128921400), (180, 114596800), (192, 107434500), (200, 103137120), (201, 102624000), (225, 91677440), (240, 85947600), (250, 82509696), (256, 80575875), (268, 76968000), (288, 71623000), (300, 68758080), (320, 64460700), (335, 61574400), (360, 57298400), (375, 55006464), (384, 53717250), (400, 51568560), (402, 51312000), (450, 45838720), (480, 42973800), (500, 41254848), (536, 38484000), (576, 35811500), (600, 34379040), (603, 34208000), (640, 32230350), (670, 30787200), (720, 28649200), (750, 27503232), (768, 26858625), (800, 25784280), (804, 25656000), (900, 22919360), (960, 21486900), (1000, 20627424), (1005, 20524800), (1069, 19296000), (1072, 19242000), (1125, 18335488), (1152, 17905750), (1200, 17189520), (1206, 17104000), (1280, 16115175), (1340, 15393600), (1440, 14324600), (1500, 13751616), (1600, 12892140), (1608, 12828000), (1675, 12314880), (1800, 11459680), (1920, 10743450), (2000, 10313712), (2010, 10262400), (2138, 9648000), (2144, 9621000), (2250, 9167744), (2304, 8952875), (2400, 8594760), (2412, 8552000), (2680, 7696800), (2880, 7162300), (3000, 6875808), (3015, 6841600), (3200, 6446070), (3207, 6432000), (3216, 6414000), (3350, 6157440), (3600, 5729840), (3840, 5371725), (4000, 5156856), (4020, 5131200), (4276, 4824000), (4288, 4810500), (4500, 4583872), (4800, 4297380), (4824, 4276000), (5025, 4104960), (5345, 3859200), (5360, 3848400), (5760, 3581150), (6000, 3437904), (6030, 3420800), (6400, 3223035), (6414, 3216000), (6432, 3207000), (6700, 3078720), (7200, 2864920), (8000, 2578428), (8040, 2565600), (8375, 2462976), (8552, 2412000), (8576, 2405250), (9000, 2291936), (9600, 2148690), (9621, 2144000), (9648, 2138000), (10050, 2052480), (10690, 1929600), (10720, 1924200), (11520, 1790575), (12000, 1718952), (12060, 1710400), (12828, 1608000), (12864, 1603500), (13400, 1539360), (14400, 1432460), (15075, 1368320), (16000, 1289214), (16035, 1286400), (16080, 1282800), (16750, 1231488), (17104, 1206000), (17152, 1202625), (18000, 1145968), (19200, 1074345), (19242, 1072000), (19296, 1069000), (20100, 1026240), (21380, 964800), (21440, 962100), (24000, 859476), (24120, 855200), (25125, 820992), (25656, 804000), (25728, 801750), (26725, 771840), (26800, 769680), (28800, 716230), (30150, 684160), (32000, 644607), (32070, 643200), (32160, 641400), (33500, 615744), (34208, 603000), (36000, 572984), (38484, 536000), (38592, 534500), (40200, 513120), (42760, 482400), (42880, 481050), (48000, 429738), (48105, 428800), (48240, 427600), (50250, 410496), (51312, 402000), (51456, 400875), (53450, 385920), (53600, 384840), (57600, 358115), (60300, 342080), (64140, 321600), (64320, 320700), (67000, 307872), (68416, 301500), (71623, 288000), (72000, 286492), (75375, 273664), (76968, 268000), (77184, 267250), (80175, 257280), (80400, 256560), (85520, 241200), (85760, 240525), (96000, 214869), (96210, 214400), (96480, 213800), (100500, 205248), (102624, 201000), (106900, 192960), (107200, 192420), (120600, 171040), (128280, 160800), (128640, 160350), (133625, 154368), (134000, 153936), (136832, 150750), (143246, 144000)]