1821484800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 432

約数和(自身を含む): 6812897280

約数和(自身を除く): 4991412480

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, 83, 90, 96, 100, 108, 120, 127, 128, 135, 144, 150, 160, 166, 180, 192, 200, 216, 225, 240, 249, 254, 256, 270, 288, 300, 320, 332, 360, 381, 384, 400, 415, 432, 450, 480, 498, 508, 540, 576, 600, 635, 640, 664, 675, 720, 747, 762, 768, 800, 830, 864, 900, 960, 996, 1016, 1080, 1143, 1152, 1200, 1245, 1270, 1280, 1328, 1350, 1440, 1494, 1524, 1600, 1660, 1728, 1800, 1905, 1920, 1992, 2032, 2075, 2160, 2241, 2286, 2304, 2400, 2490, 2540, 2656, 2700, 2880, 2988, 3048, 3175, 3200, 3320, 3429, 3456, 3600, 3735, 3810, 3840, 3984, 4064, 4150, 4320, 4482, 4572, 4800, 4980, 5080, 5312, 5400, 5715, 5760, 5976, 6096, 6225, 6350, 6400, 6640, 6858, 6912, 7200, 7470, 7620, 7968, 8128, 8300, 8640, 8964, 9144, 9525, 9600, 9960, 10160, 10541, 10624, 10800, 11205, 11430, 11520, 11952, 12192, 12450, 12700, 13280, 13716, 14400, 14940, 15240, 15936, 16256, 16600, 17145, 17280, 17928, 18288, 18675, 19050, 19200, 19920, 20320, 21082, 21248, 21600, 22410, 22860, 23904, 24384, 24900, 25400, 26560, 27432, 28575, 28800, 29880, 30480, 31623, 31872, 32512, 33200, 34290, 34560, 35856, 36576, 37350, 38100, 39840, 40640, 42164, 43200, 44820, 45720, 47808, 48768, 49800, 50800, 52705, 53120, 54864, 56025, 57150, 57600, 59760, 60960, 63246, 63744, 66400, 68580, 71712, 73152, 74700, 76200, 79680, 81280, 84328, 85725, 86400, 89640, 91440, 94869, 95616, 97536, 99600, 101600, 105410, 106240, 109728, 112050, 114300, 119520, 121920, 126492, 132800, 137160, 143424, 146304, 149400, 152400, 158115, 159360, 162560, 168656, 171450, 172800, 179280, 182880, 189738, 191232, 199200, 203200, 210820, 219456, 224100, 228600, 239040, 243840, 252984, 263525, 265600, 274320, 284607, 286848, 292608, 298800, 304800, 316230, 318720, 337312, 342900, 358560, 365760, 379476, 398400, 406400, 421640, 438912, 448200, 457200, 474345, 478080, 487680, 505968, 527050, 531200, 548640, 569214, 573696, 597600, 609600, 632460, 674624, 685800, 717120, 731520, 758952, 790575, 796800, 812800, 843280, 877824, 896400, 914400, 948690, 956160, 1011936, 1054100, 1097280, 1138428, 1195200, 1219200, 1264920, 1349248, 1371600, 1423035, 1434240, 1463040, 1517904, 1581150, 1593600, 1686560, 1792800, 1828800, 1897380, 2023872, 2108200, 2194560, 2276856, 2371725, 2390400, 2438400, 2529840, 2698496, 2743200, 2846070, 2868480, 3035808, 3162300, 3373120, 3585600, 3657600, 3794760, 4047744, 4216400, 4389120, 4553712, 4743450, 4780800, 5059680, 5486400, 5692140, 6071616, 6324600, 6746240, 7115175, 7171200, 7315200, 7589520, 8095488, 8432800, 9107424, 9486900, 10119360, 10972800, 11384280, 12143232, 12649200, 13492480, 14230350, 14342400, 15179040, 16865600, 18214848, 18973800, 20238720, 21945600, 22768560, 24286464, 25298400, 28460700, 30358080, 33731200, 36429696, 37947600, 40477440, 45537120, 50596800, 56921400, 60716160, 67462400, 72859392, 75895200, 91074240, 101193600, 113842800, 121432320, 151790400, 182148480, 202387200, 227685600, 303580800, 364296960, 455371200, 607161600, 910742400, 1821484800]

約数ペア:

[(1, 1821484800), (2, 910742400), (3, 607161600), (4, 455371200), (5, 364296960), (6, 303580800), (8, 227685600), (9, 202387200), (10, 182148480), (12, 151790400), (15, 121432320), (16, 113842800), (18, 101193600), (20, 91074240), (24, 75895200), (25, 72859392), (27, 67462400), (30, 60716160), (32, 56921400), (36, 50596800), (40, 45537120), (45, 40477440), (48, 37947600), (50, 36429696), (54, 33731200), (60, 30358080), (64, 28460700), (72, 25298400), (75, 24286464), (80, 22768560), (83, 21945600), (90, 20238720), (96, 18973800), (100, 18214848), (108, 16865600), (120, 15179040), (127, 14342400), (128, 14230350), (135, 13492480), (144, 12649200), (150, 12143232), (160, 11384280), (166, 10972800), (180, 10119360), (192, 9486900), (200, 9107424), (216, 8432800), (225, 8095488), (240, 7589520), (249, 7315200), (254, 7171200), (256, 7115175), (270, 6746240), (288, 6324600), (300, 6071616), (320, 5692140), (332, 5486400), (360, 5059680), (381, 4780800), (384, 4743450), (400, 4553712), (415, 4389120), (432, 4216400), (450, 4047744), (480, 3794760), (498, 3657600), (508, 3585600), (540, 3373120), (576, 3162300), (600, 3035808), (635, 2868480), (640, 2846070), (664, 2743200), (675, 2698496), (720, 2529840), (747, 2438400), (762, 2390400), (768, 2371725), (800, 2276856), (830, 2194560), (864, 2108200), (900, 2023872), (960, 1897380), (996, 1828800), (1016, 1792800), (1080, 1686560), (1143, 1593600), (1152, 1581150), (1200, 1517904), (1245, 1463040), (1270, 1434240), (1280, 1423035), (1328, 1371600), (1350, 1349248), (1440, 1264920), (1494, 1219200), (1524, 1195200), (1600, 1138428), (1660, 1097280), (1728, 1054100), (1800, 1011936), (1905, 956160), (1920, 948690), (1992, 914400), (2032, 896400), (2075, 877824), (2160, 843280), (2241, 812800), (2286, 796800), (2304, 790575), (2400, 758952), (2490, 731520), (2540, 717120), (2656, 685800), (2700, 674624), (2880, 632460), (2988, 609600), (3048, 597600), (3175, 573696), (3200, 569214), (3320, 548640), (3429, 531200), (3456, 527050), (3600, 505968), (3735, 487680), (3810, 478080), (3840, 474345), (3984, 457200), (4064, 448200), (4150, 438912), (4320, 421640), (4482, 406400), (4572, 398400), (4800, 379476), (4980, 365760), (5080, 358560), (5312, 342900), (5400, 337312), (5715, 318720), (5760, 316230), (5976, 304800), (6096, 298800), (6225, 292608), (6350, 286848), (6400, 284607), (6640, 274320), (6858, 265600), (6912, 263525), (7200, 252984), (7470, 243840), (7620, 239040), (7968, 228600), (8128, 224100), (8300, 219456), (8640, 210820), (8964, 203200), (9144, 199200), (9525, 191232), (9600, 189738), (9960, 182880), (10160, 179280), (10541, 172800), (10624, 171450), (10800, 168656), (11205, 162560), (11430, 159360), (11520, 158115), (11952, 152400), (12192, 149400), (12450, 146304), (12700, 143424), (13280, 137160), (13716, 132800), (14400, 126492), (14940, 121920), (15240, 119520), (15936, 114300), (16256, 112050), (16600, 109728), (17145, 106240), (17280, 105410), (17928, 101600), (18288, 99600), (18675, 97536), (19050, 95616), (19200, 94869), (19920, 91440), (20320, 89640), (21082, 86400), (21248, 85725), (21600, 84328), (22410, 81280), (22860, 79680), (23904, 76200), (24384, 74700), (24900, 73152), (25400, 71712), (26560, 68580), (27432, 66400), (28575, 63744), (28800, 63246), (29880, 60960), (30480, 59760), (31623, 57600), (31872, 57150), (32512, 56025), (33200, 54864), (34290, 53120), (34560, 52705), (35856, 50800), (36576, 49800), (37350, 48768), (38100, 47808), (39840, 45720), (40640, 44820), (42164, 43200)]