20740924800

素因数分解:

$2^7\times 3^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 672

約数和(自身を含む): 81494036280

約数和(自身を除く): 60753111480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 150, 153, 160, 162, 170, 180, 192, 200, 204, 216, 225, 240, 243, 255, 270, 272, 288, 300, 306, 320, 324, 340, 360, 384, 400, 405, 408, 425, 432, 450, 459, 480, 486, 510, 523, 540, 544, 576, 600, 612, 640, 648, 675, 680, 720, 729, 765, 800, 810, 816, 850, 864, 900, 918, 960, 972, 1020, 1046, 1080, 1088, 1152, 1200, 1215, 1224, 1275, 1296, 1350, 1360, 1377, 1440, 1458, 1530, 1569, 1600, 1620, 1632, 1700, 1728, 1800, 1836, 1920, 1944, 2025, 2040, 2092, 2160, 2176, 2295, 2400, 2430, 2448, 2550, 2592, 2615, 2700, 2720, 2754, 2880, 2916, 3060, 3138, 3200, 3240, 3264, 3400, 3456, 3600, 3645, 3672, 3825, 3888, 4050, 4080, 4131, 4184, 4320, 4590, 4707, 4800, 4860, 4896, 5100, 5184, 5230, 5400, 5440, 5508, 5760, 5832, 6075, 6120, 6276, 6480, 6528, 6800, 6885, 7200, 7290, 7344, 7650, 7776, 7845, 8100, 8160, 8262, 8368, 8640, 8891, 9180, 9414, 9600, 9720, 9792, 10200, 10368, 10460, 10800, 10880, 11016, 11475, 11664, 12150, 12240, 12393, 12552, 12960, 13075, 13600, 13770, 14121, 14400, 14580, 14688, 15300, 15552, 15690, 16200, 16320, 16524, 16736, 17280, 17782, 18225, 18360, 18828, 19440, 19584, 20400, 20655, 20920, 21600, 22032, 22950, 23328, 23535, 24300, 24480, 24786, 25104, 25920, 26150, 26673, 27200, 27540, 28242, 28800, 29160, 29376, 30600, 31104, 31380, 32400, 32640, 33048, 33472, 34425, 35564, 36450, 36720, 37656, 38880, 39225, 40800, 41310, 41840, 42363, 43200, 44064, 44455, 45900, 46656, 47070, 48600, 48960, 49572, 50208, 51840, 52300, 53346, 54400, 55080, 56484, 58320, 58752, 61200, 61965, 62760, 64800, 66096, 66944, 68850, 70605, 71128, 72900, 73440, 75312, 77760, 78450, 80019, 81600, 82620, 83680, 84726, 86400, 88128, 88910, 91800, 93312, 94140, 97200, 97920, 99144, 100416, 103275, 104600, 106692, 110160, 112968, 116640, 117675, 122400, 123930, 125520, 127089, 129600, 132192, 133365, 137700, 141210, 142256, 145800, 146880, 150624, 155520, 156900, 160038, 163200, 165240, 167360, 169452, 176256, 177820, 183600, 188280, 194400, 198288, 200832, 206550, 209200, 211815, 213384, 220320, 222275, 225936, 233280, 235350, 240057, 244800, 247860, 251040, 254178, 259200, 264384, 266730, 275400, 282420, 284512, 291600, 293760, 301248, 309825, 313800, 320076, 330480, 334720, 338904, 353025, 355640, 367200, 376560, 381267, 388800, 396576, 400095, 413100, 418400, 423630, 426768, 440640, 444550, 451872, 466560, 470700, 480114, 489600, 495720, 502080, 508356, 528768, 533460, 550800, 564840, 569024, 583200, 602496, 619650, 627600, 635445, 640152, 660960, 666825, 677808, 706050, 711280, 720171, 734400, 753120, 762534, 777600, 793152, 800190, 826200, 836800, 847260, 853536, 881280, 889100, 903744, 941400, 960228, 991440, 1004160, 1016712, 1059075, 1066920, 1101600, 1129680, 1138048, 1166400, 1200285, 1239300, 1255200, 1270890, 1280304, 1321920, 1333650, 1355616, 1412100, 1422560, 1440342, 1468800, 1506240, 1525068, 1586304, 1600380, 1652400, 1673600, 1694520, 1707072, 1778200, 1807488, 1882800, 1906335, 1920456, 1982880, 2000475, 2033424, 2118150, 2133840, 2160513, 2203200, 2259360, 2332800, 2400570, 2478600, 2510400, 2541780, 2560608, 2643840, 2667300, 2711232, 2824200, 2845120, 2880684, 3012480, 3050136, 3177225, 3200760, 3304800, 3389040, 3414144, 3556400, 3600855, 3765600, 3812670, 3840912, 3965760, 4000950, 4066848, 4236300, 4267680, 4321026, 4406400, 4518720, 4801140, 4957200, 5020800, 5083560, 5121216, 5334600, 5422464, 5648400, 5690240, 5761368, 6001425, 6100272, 6354450, 6401520, 6481539, 6609600, 6778080, 7112800, 7201710, 7531200, 7625340, 7681824, 7931520, 8001900, 8133696, 8472600, 8535360, 8642052, 9037440, 9531675, 9602280, 9914400, 10167120, 10242432, 10669200, 10802565, 11296800, 11522736, 12002850, 12200544, 12708900, 12803040, 12963078, 13219200, 13556160, 14225600, 14403420, 15062400, 15250680, 15363648, 16003800, 16267392, 16945200, 17070720, 17284104, 18004275, 19063350, 19204560, 19828800, 20334240, 21338400, 21605130, 22593600, 23045472, 24005700, 24401088, 25417800, 25606080, 25926156, 27112320, 28451200, 28806840, 30501360, 30727296, 32007600, 32407695, 33890400, 34568208, 36008550, 38126700, 38409120, 39657600, 40668480, 42676800, 43210260, 45187200, 46090944, 48011400, 48802176, 50835600, 51212160, 51852312, 54012825, 57613680, 61002720, 64015200, 64815390, 67780800, 69136416, 72017100, 76253400, 76818240, 81336960, 85353600, 86420520, 92181888, 96022800, 101671200, 103704624, 108025650, 115227360, 122005440, 128030400, 129630780, 135561600, 138272832, 144034200, 152506800, 153636480, 162038475, 172841040, 192045600, 203342400, 207409248, 216051300, 230454720, 244010880, 256060800, 259261560, 276545664, 288068400, 305013600, 324076950, 345682080, 384091200, 406684800, 414818496, 432102600, 460909440, 518523120, 576136800, 610027200, 648153900, 691364160, 768182400, 829636992, 864205200, 1037046240, 1152273600, 1220054400, 1296307800, 1382728320, 1728410400, 2074092480, 2304547200, 2592615600, 3456820800, 4148184960, 5185231200, 6913641600, 10370462400, 20740924800]

約数ペア:

[(1, 20740924800), (2, 10370462400), (3, 6913641600), (4, 5185231200), (5, 4148184960), (6, 3456820800), (8, 2592615600), (9, 2304547200), (10, 2074092480), (12, 1728410400), (15, 1382728320), (16, 1296307800), (17, 1220054400), (18, 1152273600), (20, 1037046240), (24, 864205200), (25, 829636992), (27, 768182400), (30, 691364160), (32, 648153900), (34, 610027200), (36, 576136800), (40, 518523120), (45, 460909440), (48, 432102600), (50, 414818496), (51, 406684800), (54, 384091200), (60, 345682080), (64, 324076950), (68, 305013600), (72, 288068400), (75, 276545664), (80, 259261560), (81, 256060800), (85, 244010880), (90, 230454720), (96, 216051300), (100, 207409248), (102, 203342400), (108, 192045600), (120, 172841040), (128, 162038475), (135, 153636480), (136, 152506800), (144, 144034200), (150, 138272832), (153, 135561600), (160, 129630780), (162, 128030400), (170, 122005440), (180, 115227360), (192, 108025650), (200, 103704624), (204, 101671200), (216, 96022800), (225, 92181888), (240, 86420520), (243, 85353600), (255, 81336960), (270, 76818240), (272, 76253400), (288, 72017100), (300, 69136416), (306, 67780800), (320, 64815390), (324, 64015200), (340, 61002720), (360, 57613680), (384, 54012825), (400, 51852312), (405, 51212160), (408, 50835600), (425, 48802176), (432, 48011400), (450, 46090944), (459, 45187200), (480, 43210260), (486, 42676800), (510, 40668480), (523, 39657600), (540, 38409120), (544, 38126700), (576, 36008550), (600, 34568208), (612, 33890400), (640, 32407695), (648, 32007600), (675, 30727296), (680, 30501360), (720, 28806840), (729, 28451200), (765, 27112320), (800, 25926156), (810, 25606080), (816, 25417800), (850, 24401088), (864, 24005700), (900, 23045472), (918, 22593600), (960, 21605130), (972, 21338400), (1020, 20334240), (1046, 19828800), (1080, 19204560), (1088, 19063350), (1152, 18004275), (1200, 17284104), (1215, 17070720), (1224, 16945200), (1275, 16267392), (1296, 16003800), (1350, 15363648), (1360, 15250680), (1377, 15062400), (1440, 14403420), (1458, 14225600), (1530, 13556160), (1569, 13219200), (1600, 12963078), (1620, 12803040), (1632, 12708900), (1700, 12200544), (1728, 12002850), (1800, 11522736), (1836, 11296800), (1920, 10802565), (1944, 10669200), (2025, 10242432), (2040, 10167120), (2092, 9914400), (2160, 9602280), (2176, 9531675), (2295, 9037440), (2400, 8642052), (2430, 8535360), (2448, 8472600), (2550, 8133696), (2592, 8001900), (2615, 7931520), (2700, 7681824), (2720, 7625340), (2754, 7531200), (2880, 7201710), (2916, 7112800), (3060, 6778080), (3138, 6609600), (3200, 6481539), (3240, 6401520), (3264, 6354450), (3400, 6100272), (3456, 6001425), (3600, 5761368), (3645, 5690240), (3672, 5648400), (3825, 5422464), (3888, 5334600), (4050, 5121216), (4080, 5083560), (4131, 5020800), (4184, 4957200), (4320, 4801140), (4590, 4518720), (4707, 4406400), (4800, 4321026), (4860, 4267680), (4896, 4236300), (5100, 4066848), (5184, 4000950), (5230, 3965760), (5400, 3840912), (5440, 3812670), (5508, 3765600), (5760, 3600855), (5832, 3556400), (6075, 3414144), (6120, 3389040), (6276, 3304800), (6480, 3200760), (6528, 3177225), (6800, 3050136), (6885, 3012480), (7200, 2880684), (7290, 2845120), (7344, 2824200), (7650, 2711232), (7776, 2667300), (7845, 2643840), (8100, 2560608), (8160, 2541780), (8262, 2510400), (8368, 2478600), (8640, 2400570), (8891, 2332800), (9180, 2259360), (9414, 2203200), (9600, 2160513), (9720, 2133840), (9792, 2118150), (10200, 2033424), (10368, 2000475), (10460, 1982880), (10800, 1920456), (10880, 1906335), (11016, 1882800), (11475, 1807488), (11664, 1778200), (12150, 1707072), (12240, 1694520), (12393, 1673600), (12552, 1652400), (12960, 1600380), (13075, 1586304), (13600, 1525068), (13770, 1506240), (14121, 1468800), (14400, 1440342), (14580, 1422560), (14688, 1412100), (15300, 1355616), (15552, 1333650), (15690, 1321920), (16200, 1280304), (16320, 1270890), (16524, 1255200), (16736, 1239300), (17280, 1200285), (17782, 1166400), (18225, 1138048), (18360, 1129680), (18828, 1101600), (19440, 1066920), (19584, 1059075), (20400, 1016712), (20655, 1004160), (20920, 991440), (21600, 960228), (22032, 941400), (22950, 903744), (23328, 889100), (23535, 881280), (24300, 853536), (24480, 847260), (24786, 836800), (25104, 826200), (25920, 800190), (26150, 793152), (26673, 777600), (27200, 762534), (27540, 753120), (28242, 734400), (28800, 720171), (29160, 711280), (29376, 706050), (30600, 677808), (31104, 666825), (31380, 660960), (32400, 640152), (32640, 635445), (33048, 627600), (33472, 619650), (34425, 602496), (35564, 583200), (36450, 569024), (36720, 564840), (37656, 550800), (38880, 533460), (39225, 528768), (40800, 508356), (41310, 502080), (41840, 495720), (42363, 489600), (43200, 480114), (44064, 470700), (44455, 466560), (45900, 451872), (46656, 444550), (47070, 440640), (48600, 426768), (48960, 423630), (49572, 418400), (50208, 413100), (51840, 400095), (52300, 396576), (53346, 388800), (54400, 381267), (55080, 376560), (56484, 367200), (58320, 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