19201449600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 768

約数和(自身を含む): 74309529600

約数和(自身を除く): 55108080000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 67, 72, 75, 80, 90, 93, 96, 100, 107, 108, 120, 124, 128, 134, 135, 144, 150, 155, 160, 180, 186, 192, 200, 201, 214, 216, 225, 240, 248, 268, 270, 279, 288, 300, 310, 320, 321, 335, 360, 372, 384, 400, 402, 428, 432, 450, 465, 480, 496, 535, 536, 540, 558, 576, 600, 603, 620, 640, 642, 670, 675, 720, 744, 775, 800, 804, 837, 856, 864, 900, 930, 960, 963, 992, 1005, 1070, 1072, 1080, 1116, 1152, 1200, 1206, 1240, 1284, 1340, 1350, 1395, 1440, 1488, 1550, 1600, 1605, 1608, 1674, 1675, 1712, 1728, 1800, 1809, 1860, 1920, 1926, 1984, 2010, 2077, 2140, 2144, 2160, 2232, 2325, 2400, 2412, 2480, 2568, 2675, 2680, 2700, 2790, 2880, 2889, 2976, 3015, 3100, 3200, 3210, 3216, 3317, 3348, 3350, 3424, 3456, 3600, 3618, 3720, 3852, 3968, 4020, 4154, 4185, 4280, 4288, 4320, 4464, 4650, 4800, 4815, 4824, 4960, 5025, 5136, 5350, 5360, 5400, 5580, 5760, 5778, 5952, 6030, 6200, 6231, 6420, 6432, 6634, 6696, 6700, 6848, 6975, 7169, 7200, 7236, 7440, 7704, 8025, 8040, 8308, 8370, 8560, 8576, 8640, 8928, 9045, 9300, 9600, 9630, 9648, 9920, 9951, 10050, 10272, 10385, 10700, 10720, 10800, 11160, 11556, 11904, 12060, 12400, 12462, 12840, 12864, 13268, 13392, 13400, 13696, 13950, 14338, 14400, 14445, 14472, 14880, 15075, 15408, 16050, 16080, 16585, 16616, 16740, 17120, 17280, 17856, 18090, 18600, 18693, 19260, 19296, 19840, 19902, 20100, 20544, 20770, 20925, 21400, 21440, 21507, 21600, 22320, 23112, 24075, 24120, 24800, 24924, 25680, 25728, 26536, 26784, 26800, 27900, 28676, 28800, 28890, 28944, 29760, 29853, 30150, 30816, 31155, 32100, 32160, 33170, 33232, 33480, 34240, 35712, 35845, 36180, 37200, 37386, 38520, 38592, 39804, 40200, 41088, 41540, 41850, 42800, 42880, 43014, 43200, 44640, 45225, 46224, 48150, 48240, 49600, 49755, 49848, 51360, 51925, 53072, 53568, 53600, 55800, 56079, 57352, 57780, 57888, 59520, 59706, 60300, 61632, 62310, 64200, 64320, 64521, 66340, 66464, 66960, 68480, 71690, 72225, 72360, 74400, 74772, 77040, 77184, 79608, 80400, 82925, 83080, 83700, 85600, 86028, 86400, 89280, 89559, 90450, 92448, 93465, 96300, 96480, 99200, 99510, 99696, 102720, 103850, 106144, 107136, 107200, 107535, 111600, 112158, 114704, 115560, 115776, 119412, 120600, 123264, 124620, 128400, 128640, 129042, 132680, 132928, 133920, 143380, 144450, 144720, 148800, 149265, 149544, 154080, 155775, 159216, 160800, 165850, 166160, 167400, 171200, 172056, 178560, 179118, 179225, 180900, 184896, 186930, 192600, 192960, 193563, 199020, 199392, 205440, 207700, 212288, 214400, 215070, 222239, 223200, 224316, 229408, 231120, 231552, 238824, 241200, 248775, 249240, 256800, 258084, 265360, 265856, 267840, 280395, 286760, 288900, 289440, 297600, 298530, 299088, 308160, 311550, 318432, 321600, 322605, 331700, 332320, 334800, 342400, 344112, 358236, 358450, 361800, 369792, 373860, 385200, 385920, 387126, 398040, 398784, 415400, 424576, 430140, 444478, 446400, 447795, 448632, 458816, 462240, 467325, 477648, 482400, 497550, 498480, 513600, 516168, 530720, 535680, 537675, 560790, 573520, 577800, 578880, 597060, 598176, 616320, 623100, 636864, 643200, 645210, 663400, 664640, 666717, 669600, 688224, 716472, 716900, 723600, 746325, 747720, 770400, 774252, 796080, 797568, 830800, 860280, 888956, 892800, 895590, 897264, 917632, 924480, 934650, 955296, 964800, 967815, 995100, 996960, 1027200, 1032336, 1061440, 1075350, 1111195, 1121580, 1147040, 1155600, 1157760, 1194120, 1196352, 1246200, 1273728, 1290420, 1326800, 1329280, 1333434, 1339200, 1376448, 1401975, 1432944, 1433800, 1447200, 1492650, 1495440, 1540800, 1548504, 1592160, 1613025, 1661600, 1720560, 1777912, 1791180, 1794528, 1848960, 1869300, 1910592, 1929600, 1935630, 1990200, 1993920, 2000151, 2064672, 2122880, 2150700, 2222390, 2238975, 2243160, 2294080, 2311200, 2388240, 2392704, 2492400, 2580840, 2653600, 2666868, 2678400, 2752896, 2803950, 2865888, 2867600, 2894400, 2985300, 2990880, 3081600, 3097008, 3184320, 3226050, 3323200, 3333585, 3441120, 3555824, 3582360, 3589056, 3738600, 3821184, 3871260, 3980400, 3987840, 4000302, 4129344, 4301400, 4444780, 4477950, 4486320, 4588160, 4622400, 4776480, 4839075, 4984800, 5161680, 5307200, 5333736, 5555975, 5607900, 5731776, 5735200, 5788800, 5970600, 5981760, 6000453, 6194016, 6368640, 6452100, 6646400, 6667170, 6882240, 7111648, 7164720, 7178112, 7477200, 7742520, 7960800, 8000604, 8258688, 8602800, 8889560, 8955900, 8972640, 9244800, 9552960, 9678150, 9969600, 10000755, 10323360, 10614400, 10667472, 11111950, 11215800, 11463552, 11470400, 11941200, 11963520, 12000906, 12388032, 12904200, 13334340, 13764480, 14223296, 14329440, 14954400, 15485040, 15921600, 16001208, 16667925, 17205600, 17779120, 17911800, 17945280, 19105920, 19356300, 19939200, 20001510, 20646720, 21334944, 22223900, 22431600, 22940800, 23882400, 24001812, 24776064, 25808400, 26668680, 28446592, 28658880, 29908800, 30002265, 30970080, 31843200, 32002416, 33335850, 34411200, 35558240, 35823600, 35890560, 38712600, 40003020, 41293440, 42669888, 44447800, 44863200, 47764800, 48003624, 50003775, 51616800, 53337360, 57317760, 59817600, 60004530, 61940160, 64004832, 66671700, 68822400, 71116480, 71647200, 77425200, 80006040, 85339776, 88895600, 89726400, 95529600, 96007248, 100007550, 103233600, 106674720, 120009060, 123880320, 128009664, 133343400, 142232960, 143294400, 150011325, 154850400, 160012080, 177791200, 179452800, 192014496, 200015100, 206467200, 213349440, 240018120, 256019328, 266686800, 286588800, 300022650, 309700800, 320024160, 355582400, 384028992, 400030200, 426698880, 480036240, 533373600, 600045300, 619401600, 640048320, 711164800, 768057984, 800060400, 960072480, 1066747200, 1200090600, 1280096640, 1600120800, 1920144960, 2133494400, 2400181200, 3200241600, 3840289920, 4800362400, 6400483200, 9600724800, 19201449600]

約数ペア:

[(1, 19201449600), (2, 9600724800), (3, 6400483200), (4, 4800362400), (5, 3840289920), (6, 3200241600), (8, 2400181200), (9, 2133494400), (10, 1920144960), (12, 1600120800), (15, 1280096640), (16, 1200090600), (18, 1066747200), (20, 960072480), (24, 800060400), (25, 768057984), (27, 711164800), (30, 640048320), (31, 619401600), (32, 600045300), (36, 533373600), (40, 480036240), (45, 426698880), (48, 400030200), (50, 384028992), (54, 355582400), (60, 320024160), (62, 309700800), (64, 300022650), (67, 286588800), (72, 266686800), (75, 256019328), (80, 240018120), (90, 213349440), (93, 206467200), (96, 200015100), (100, 192014496), (107, 179452800), (108, 177791200), (120, 160012080), (124, 154850400), (128, 150011325), (134, 143294400), (135, 142232960), (144, 133343400), (150, 128009664), (155, 123880320), (160, 120009060), (180, 106674720), (186, 103233600), (192, 100007550), (200, 96007248), (201, 95529600), (214, 89726400), (216, 88895600), (225, 85339776), (240, 80006040), (248, 77425200), (268, 71647200), (270, 71116480), (279, 68822400), (288, 66671700), (300, 64004832), (310, 61940160), (320, 60004530), (321, 59817600), (335, 57317760), (360, 53337360), (372, 51616800), (384, 50003775), (400, 48003624), (402, 47764800), (428, 44863200), (432, 44447800), (450, 42669888), (465, 41293440), (480, 40003020), (496, 38712600), (535, 35890560), (536, 35823600), (540, 35558240), (558, 34411200), (576, 33335850), (600, 32002416), (603, 31843200), (620, 30970080), (640, 30002265), (642, 29908800), (670, 28658880), (675, 28446592), (720, 26668680), (744, 25808400), (775, 24776064), (800, 24001812), (804, 23882400), (837, 22940800), (856, 22431600), (864, 22223900), (900, 21334944), (930, 20646720), (960, 20001510), (963, 19939200), (992, 19356300), (1005, 19105920), (1070, 17945280), (1072, 17911800), (1080, 17779120), (1116, 17205600), (1152, 16667925), (1200, 16001208), (1206, 15921600), (1240, 15485040), (1284, 14954400), (1340, 14329440), (1350, 14223296), (1395, 13764480), (1440, 13334340), (1488, 12904200), (1550, 12388032), (1600, 12000906), (1605, 11963520), (1608, 11941200), (1674, 11470400), (1675, 11463552), (1712, 11215800), (1728, 11111950), (1800, 10667472), (1809, 10614400), (1860, 10323360), (1920, 10000755), (1926, 9969600), (1984, 9678150), (2010, 9552960), (2077, 9244800), (2140, 8972640), (2144, 8955900), (2160, 8889560), (2232, 8602800), (2325, 8258688), (2400, 8000604), (2412, 7960800), (2480, 7742520), (2568, 7477200), (2675, 7178112), (2680, 7164720), (2700, 7111648), (2790, 6882240), (2880, 6667170), (2889, 6646400), (2976, 6452100), (3015, 6368640), (3100, 6194016), (3200, 6000453), (3210, 5981760), (3216, 5970600), (3317, 5788800), (3348, 5735200), (3350, 5731776), (3424, 5607900), (3456, 5555975), (3600, 5333736), (3618, 5307200), (3720, 5161680), (3852, 4984800), (3968, 4839075), (4020, 4776480), (4154, 4622400), (4185, 4588160), (4280, 4486320), (4288, 4477950), (4320, 4444780), (4464, 4301400), (4650, 4129344), (4800, 4000302), (4815, 3987840), (4824, 3980400), (4960, 3871260), (5025, 3821184), (5136, 3738600), (5350, 3589056), (5360, 3582360), (5400, 3555824), (5580, 3441120), (5760, 3333585), (5778, 3323200), (5952, 3226050), (6030, 3184320), (6200, 3097008), (6231, 3081600), (6420, 2990880), (6432, 2985300), (6634, 2894400), (6696, 2867600), (6700, 2865888), (6848, 2803950), (6975, 2752896), (7169, 2678400), (7200, 2666868), (7236, 2653600), (7440, 2580840), (7704, 2492400), (8025, 2392704), (8040, 2388240), (8308, 2311200), (8370, 2294080), (8560, 2243160), (8576, 2238975), (8640, 2222390), (8928, 2150700), (9045, 2122880), (9300, 2064672), (9600, 2000151), (9630, 1993920), (9648, 1990200), (9920, 1935630), (9951, 1929600), (10050, 1910592), (10272, 1869300), (10385, 1848960), (10700, 1794528), (10720, 1791180), (10800, 1777912), (11160, 1720560), (11556, 1661600), (11904, 1613025), (12060, 1592160), (12400, 1548504), (12462, 1540800), (12840, 1495440), (12864, 1492650), (13268, 1447200), (13392, 1433800), (13400, 1432944), (13696, 1401975), (13950, 1376448), (14338, 1339200), (14400, 1333434), (14445, 1329280), (14472, 1326800), (14880, 1290420), (15075, 1273728), (15408, 1246200), (16050, 1196352), (16080, 1194120), (16585, 1157760), (16616, 1155600), (16740, 1147040), (17120, 1121580), (17280, 1111195), (17856, 1075350), (18090, 1061440), (18600, 1032336), (18693, 1027200), (19260, 996960), (19296, 995100), (19840, 967815), (19902, 964800), (20100, 955296), (20544, 934650), (20770, 924480), (20925, 917632), (21400, 897264), (21440, 895590), (21507, 892800), (21600, 888956), (22320, 860280), (23112, 830800), (24075, 797568), (24120, 796080), (24800, 774252), (24924, 770400), (25680, 747720), (25728, 746325), (26536, 723600), (26784, 716900), (26800, 716472), (27900, 688224), (28676, 669600), (28800, 666717), (28890, 664640), (28944, 663400), (29760, 645210), (29853, 643200), (30150, 636864), (30816, 623100), (31155, 616320), (32100, 598176), (32160, 597060), (33170, 578880), (33232, 577800), (33480, 573520), (34240, 560790), (35712, 537675), (35845, 535680), (36180, 530720), (37200, 516168), (37386, 513600), (38520, 498480), (38592, 497550), (39804, 482400), (40200, 477648), (41088, 467325), (41540, 462240), (41850, 458816), (42800, 448632), (42880, 447795), (43014, 446400), (43200, 444478), (44640, 430140), (45225, 424576), (46224, 415400), (48150, 398784), (48240, 398040), (49600, 387126), (49755, 385920), (49848, 385200), (51360, 373860), (51925, 369792), (53072, 361800), (53568, 358450), (53600, 358236), (55800, 344112), (56079, 342400), (57352, 334800), (57780, 332320), (57888, 331700), (59520, 322605), (59706, 321600), (60300, 318432), (61632, 311550), (62310, 308160), (64200, 299088), (64320, 298530), (64521, 297600), (66340, 289440), (66464, 288900), (66960, 286760), (68480, 280395), (71690, 267840), (72225, 265856), (72360, 265360), (74400, 258084), (74772, 256800), (77040, 249240), (77184, 248775), (79608, 241200), (80400, 238824), (82925, 231552), (83080, 231120), (83700, 229408), (85600, 224316), (86028, 223200), (86400, 222239), (89280, 215070), (89559, 214400), (90450, 212288), (92448, 207700), (93465, 205440), (96300, 199392), (96480, 199020), (99200, 193563), (99510, 192960), (99696, 192600), (102720, 186930), (103850, 184896), (106144, 180900), (107136, 179225), (107200, 179118), (107535, 178560), (111600, 172056), (112158, 171200), (114704, 167400), (115560, 166160), (115776, 165850), (119412, 160800), (120600, 159216), (123264, 155775), (124620, 154080), (128400, 149544), (128640, 149265), (129042, 148800), (132680, 144720), (132928, 144450), (133920, 143380)]