20244816000

素因数分解:

$2^7\times 3^5\times 5^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 768

約数和(自身を含む): 77844049920

約数和(自身を除く): 57599233920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 82, 90, 96, 100, 108, 120, 123, 125, 127, 128, 135, 144, 150, 160, 162, 164, 180, 192, 200, 205, 216, 225, 240, 243, 246, 250, 254, 270, 288, 300, 320, 324, 328, 360, 369, 375, 381, 384, 400, 405, 410, 432, 450, 480, 486, 492, 500, 508, 540, 576, 600, 615, 635, 640, 648, 656, 675, 720, 738, 750, 762, 800, 810, 820, 864, 900, 960, 972, 984, 1000, 1016, 1025, 1080, 1107, 1125, 1143, 1152, 1200, 1215, 1230, 1270, 1296, 1312, 1350, 1440, 1476, 1500, 1524, 1600, 1620, 1640, 1728, 1800, 1845, 1905, 1920, 1944, 1968, 2000, 2025, 2032, 2050, 2160, 2214, 2250, 2286, 2400, 2430, 2460, 2540, 2592, 2624, 2700, 2880, 2952, 3000, 3048, 3075, 3175, 3200, 3240, 3280, 3321, 3375, 3429, 3456, 3600, 3690, 3810, 3888, 3936, 4000, 4050, 4064, 4100, 4320, 4428, 4500, 4572, 4800, 4860, 4920, 5080, 5125, 5184, 5207, 5248, 5400, 5535, 5715, 5760, 5904, 6000, 6075, 6096, 6150, 6350, 6480, 6560, 6642, 6750, 6858, 7200, 7380, 7620, 7776, 7872, 8000, 8100, 8128, 8200, 8640, 8856, 9000, 9144, 9225, 9525, 9600, 9720, 9840, 9963, 10125, 10160, 10250, 10287, 10368, 10414, 10800, 11070, 11430, 11808, 12000, 12150, 12192, 12300, 12700, 12960, 13120, 13284, 13500, 13716, 14400, 14760, 15240, 15375, 15552, 15621, 15744, 15875, 16000, 16200, 16256, 16400, 16605, 17145, 17280, 17712, 18000, 18288, 18450, 19050, 19440, 19680, 19926, 20250, 20320, 20500, 20574, 20828, 21600, 22140, 22860, 23616, 24000, 24300, 24384, 24600, 25400, 25920, 26035, 26240, 26568, 27000, 27432, 27675, 28575, 28800, 29520, 30375, 30480, 30750, 30861, 31104, 31242, 31750, 32400, 32800, 33210, 34290, 35424, 36000, 36576, 36900, 38100, 38880, 39360, 39852, 40500, 40640, 41000, 41148, 41656, 43200, 44280, 45720, 46125, 46863, 47232, 47625, 48000, 48600, 48768, 49200, 49815, 50800, 51435, 51840, 52070, 53136, 54000, 54864, 55350, 57150, 59040, 60750, 60960, 61500, 61722, 62484, 63500, 64800, 65600, 66420, 68580, 70848, 72000, 73152, 73800, 76200, 77760, 78105, 78720, 79704, 81000, 81280, 82000, 82296, 83025, 83312, 85725, 86400, 88560, 91440, 92250, 93726, 95250, 97200, 98400, 99630, 101600, 102870, 104140, 106272, 108000, 109728, 110700, 114300, 118080, 121500, 121920, 123000, 123444, 124968, 127000, 129600, 130175, 131200, 132840, 137160, 138375, 140589, 141696, 142875, 144000, 146304, 147600, 152400, 154305, 155520, 156210, 159408, 162000, 164000, 164592, 166050, 166624, 171450, 177120, 182880, 184500, 187452, 190500, 194400, 196800, 199260, 203200, 205740, 208280, 212544, 216000, 219456, 221400, 228600, 234315, 236160, 243000, 243840, 246000, 246888, 249075, 249936, 254000, 257175, 259200, 260350, 265680, 274320, 276750, 281178, 285750, 295200, 304800, 308610, 312420, 318816, 324000, 328000, 329184, 332100, 333248, 342900, 354240, 365760, 369000, 374904, 381000, 388800, 390525, 393600, 398520, 406400, 411480, 415125, 416560, 421767, 425088, 428625, 432000, 438912, 442800, 457200, 468630, 486000, 492000, 493776, 498150, 499872, 508000, 514350, 520700, 531360, 548640, 553500, 562356, 571500, 590400, 609600, 617220, 624840, 637632, 648000, 650875, 656000, 658368, 664200, 666496, 685800, 702945, 708480, 731520, 738000, 749808, 762000, 771525, 777600, 781050, 797040, 822960, 830250, 833120, 843534, 857250, 885600, 914400, 937260, 972000, 984000, 987552, 996300, 999744, 1016000, 1028700, 1041400, 1062720, 1097280, 1107000, 1124712, 1143000, 1171575, 1180800, 1219200, 1234440, 1245375, 1249680, 1265301, 1275264, 1285875, 1296000, 1301750, 1316736, 1328400, 1371600, 1405890, 1476000, 1499616, 1524000, 1543050, 1562100, 1594080, 1645920, 1660500, 1666240, 1687068, 1714500, 1771200, 1828800, 1874520, 1944000, 1952625, 1968000, 1975104, 1992600, 1999488, 2032000, 2057400, 2082800, 2108835, 2125440, 2194560, 2214000, 2249424, 2286000, 2343150, 2468880, 2490750, 2499360, 2530602, 2571750, 2603500, 2656800, 2743200, 2811780, 2952000, 2999232, 3048000, 3086100, 3124200, 3188160, 3291840, 3321000, 3332480, 3374136, 3429000, 3514725, 3542400, 3657600, 3749040, 3857625, 3888000, 3905250, 3950208, 3985200, 4114800, 4165600, 4217670, 4428000, 4498848, 4572000, 4686300, 4937760, 4981500, 4998720, 5061204, 5143500, 5207000, 5313600, 5486400, 5623560, 5857875, 5904000, 5998464, 6096000, 6172200, 6248400, 6326505, 6376320, 6583680, 6642000, 6748272, 6858000, 7029450, 7498080, 7715250, 7810500, 7970400, 8229600, 8331200, 8435340, 8856000, 8997696, 9144000, 9372600, 9875520, 9963000, 9997440, 10122408, 10287000, 10414000, 10544175, 10627200, 10972800, 11247120, 11715750, 12344400, 12496800, 12653010, 13284000, 13496544, 13716000, 14058900, 14996160, 15430500, 15621000, 15940800, 16459200, 16662400, 16870680, 17573625, 17712000, 17995392, 18288000, 18745200, 19751040, 19926000, 20244816, 20574000, 20828000, 21088350, 22494240, 23431500, 24688800, 24993600, 25306020, 26568000, 26993088, 27432000, 28117800, 29992320, 30861000, 31242000, 31632525, 31881600, 32918400, 33741360, 35147250, 37490400, 39852000, 40489632, 41148000, 41656000, 42176700, 44988480, 46863000, 49377600, 49987200, 50612040, 52720875, 53136000, 53986176, 54864000, 56235600, 61722000, 62484000, 63265050, 67482720, 70294500, 74980800, 79704000, 80979264, 82296000, 83312000, 84353400, 89976960, 93726000, 98755200, 101224080, 105441750, 112471200, 123444000, 124968000, 126530100, 134965440, 140589000, 149961600, 158162625, 159408000, 161958528, 164592000, 168706800, 187452000, 202448160, 210883500, 224942400, 246888000, 249936000, 253060200, 269930880, 281178000, 316325250, 337413600, 374904000, 404896320, 421767000, 449884800, 493776000, 506120400, 562356000, 632650500, 674827200, 749808000, 809792640, 843534000, 1012240800, 1124712000, 1265301000, 1349654400, 1687068000, 2024481600, 2249424000, 2530602000, 3374136000, 4048963200, 5061204000, 6748272000, 10122408000, 20244816000]

約数ペア:

[(1, 20244816000), (2, 10122408000), (3, 6748272000), (4, 5061204000), (5, 4048963200), (6, 3374136000), (8, 2530602000), (9, 2249424000), (10, 2024481600), (12, 1687068000), (15, 1349654400), (16, 1265301000), (18, 1124712000), (20, 1012240800), (24, 843534000), (25, 809792640), (27, 749808000), (30, 674827200), (32, 632650500), (36, 562356000), (40, 506120400), (41, 493776000), (45, 449884800), (48, 421767000), (50, 404896320), (54, 374904000), (60, 337413600), (64, 316325250), (72, 281178000), (75, 269930880), (80, 253060200), (81, 249936000), (82, 246888000), (90, 224942400), (96, 210883500), (100, 202448160), (108, 187452000), (120, 168706800), (123, 164592000), (125, 161958528), (127, 159408000), (128, 158162625), (135, 149961600), (144, 140589000), (150, 134965440), (160, 126530100), (162, 124968000), (164, 123444000), (180, 112471200), (192, 105441750), (200, 101224080), (205, 98755200), (216, 93726000), (225, 89976960), (240, 84353400), (243, 83312000), (246, 82296000), (250, 80979264), (254, 79704000), (270, 74980800), (288, 70294500), (300, 67482720), (320, 63265050), (324, 62484000), (328, 61722000), (360, 56235600), (369, 54864000), (375, 53986176), (381, 53136000), (384, 52720875), (400, 50612040), (405, 49987200), (410, 49377600), (432, 46863000), (450, 44988480), (480, 42176700), (486, 41656000), (492, 41148000), (500, 40489632), (508, 39852000), (540, 37490400), (576, 35147250), (600, 33741360), (615, 32918400), (635, 31881600), (640, 31632525), (648, 31242000), (656, 30861000), (675, 29992320), (720, 28117800), (738, 27432000), (750, 26993088), (762, 26568000), (800, 25306020), (810, 24993600), (820, 24688800), (864, 23431500), (900, 22494240), (960, 21088350), (972, 20828000), (984, 20574000), (1000, 20244816), (1016, 19926000), (1025, 19751040), (1080, 18745200), (1107, 18288000), (1125, 17995392), (1143, 17712000), (1152, 17573625), (1200, 16870680), (1215, 16662400), (1230, 16459200), (1270, 15940800), (1296, 15621000), (1312, 15430500), (1350, 14996160), (1440, 14058900), (1476, 13716000), (1500, 13496544), (1524, 13284000), (1600, 12653010), (1620, 12496800), (1640, 12344400), (1728, 11715750), (1800, 11247120), (1845, 10972800), (1905, 10627200), (1920, 10544175), (1944, 10414000), (1968, 10287000), (2000, 10122408), (2025, 9997440), (2032, 9963000), (2050, 9875520), (2160, 9372600), (2214, 9144000), (2250, 8997696), (2286, 8856000), (2400, 8435340), (2430, 8331200), (2460, 8229600), (2540, 7970400), (2592, 7810500), (2624, 7715250), (2700, 7498080), (2880, 7029450), (2952, 6858000), (3000, 6748272), (3048, 6642000), (3075, 6583680), (3175, 6376320), (3200, 6326505), (3240, 6248400), (3280, 6172200), (3321, 6096000), (3375, 5998464), (3429, 5904000), (3456, 5857875), (3600, 5623560), (3690, 5486400), (3810, 5313600), (3888, 5207000), (3936, 5143500), (4000, 5061204), (4050, 4998720), (4064, 4981500), (4100, 4937760), (4320, 4686300), (4428, 4572000), (4500, 4498848), (4572, 4428000), (4800, 4217670), (4860, 4165600), (4920, 4114800), (5080, 3985200), (5125, 3950208), (5184, 3905250), (5207, 3888000), (5248, 3857625), (5400, 3749040), (5535, 3657600), (5715, 3542400), (5760, 3514725), (5904, 3429000), (6000, 3374136), (6075, 3332480), (6096, 3321000), (6150, 3291840), (6350, 3188160), (6480, 3124200), (6560, 3086100), (6642, 3048000), (6750, 2999232), (6858, 2952000), (7200, 2811780), (7380, 2743200), (7620, 2656800), (7776, 2603500), (7872, 2571750), (8000, 2530602), (8100, 2499360), (8128, 2490750), (8200, 2468880), (8640, 2343150), (8856, 2286000), (9000, 2249424), (9144, 2214000), (9225, 2194560), (9525, 2125440), (9600, 2108835), (9720, 2082800), (9840, 2057400), (9963, 2032000), (10125, 1999488), (10160, 1992600), (10250, 1975104), (10287, 1968000), (10368, 1952625), (10414, 1944000), (10800, 1874520), (11070, 1828800), (11430, 1771200), (11808, 1714500), (12000, 1687068), (12150, 1666240), (12192, 1660500), (12300, 1645920), (12700, 1594080), (12960, 1562100), (13120, 1543050), (13284, 1524000), (13500, 1499616), (13716, 1476000), (14400, 1405890), (14760, 1371600), (15240, 1328400), (15375, 1316736), (15552, 1301750), (15621, 1296000), (15744, 1285875), (15875, 1275264), (16000, 1265301), (16200, 1249680), (16256, 1245375), (16400, 1234440), (16605, 1219200), (17145, 1180800), (17280, 1171575), (17712, 1143000), (18000, 1124712), (18288, 1107000), (18450, 1097280), (19050, 1062720), (19440, 1041400), (19680, 1028700), (19926, 1016000), (20250, 999744), (20320, 996300), (20500, 987552), (20574, 984000), (20828, 972000), (21600, 937260), (22140, 914400), (22860, 885600), (23616, 857250), (24000, 843534), (24300, 833120), (24384, 830250), (24600, 822960), (25400, 797040), (25920, 781050), (26035, 777600), (26240, 771525), (26568, 762000), (27000, 749808), (27432, 738000), (27675, 731520), (28575, 708480), (28800, 702945), (29520, 685800), (30375, 666496), (30480, 664200), (30750, 658368), (30861, 656000), (31104, 650875), (31242, 648000), (31750, 637632), (32400, 624840), (32800, 617220), (33210, 609600), (34290, 590400), (35424, 571500), (36000, 562356), (36576, 553500), (36900, 548640), (38100, 531360), (38880, 520700), (39360, 514350), (39852, 508000), (40500, 499872), (40640, 498150), (41000, 493776), (41148, 492000), (41656, 486000), (43200, 468630), (44280, 457200), (45720, 442800), (46125, 438912), (46863, 432000), (47232, 428625), (47625, 425088), (48000, 421767), (48600, 416560), (48768, 415125), (49200, 411480), (49815, 406400), (50800, 398520), (51435, 393600), (51840, 390525), (52070, 388800), (53136, 381000), (54000, 374904), (54864, 369000), (55350, 365760), (57150, 354240), (59040, 342900), (60750, 333248), (60960, 332100), (61500, 329184), (61722, 328000), (62484, 324000), (63500, 318816), (64800, 312420), (65600, 308610), (66420, 304800), (68580, 295200), (70848, 285750), (72000, 281178), (73152, 276750), (73800, 274320), (76200, 265680), (77760, 260350), (78105, 259200), (78720, 257175), (79704, 254000), (81000, 249936), (81280, 249075), (82000, 246888), (82296, 246000), (83025, 243840), (83312, 243000), (85725, 236160), (86400, 234315), (88560, 228600), (91440, 221400), (92250, 219456), (93726, 216000), (95250, 212544), (97200, 208280), (98400, 205740), (99630, 203200), (101600, 199260), (102870, 196800), (104140, 194400), (106272, 190500), (108000, 187452), (109728, 184500), (110700, 182880), (114300, 177120), (118080, 171450), (121500, 166624), (121920, 166050), (123000, 164592), (123444, 164000), (124968, 162000), (127000, 159408), (129600, 156210), (130175, 155520), (131200, 154305), (132840, 152400), (137160, 147600), (138375, 146304), (140589, 144000), (141696, 142875)]