21307179600

素因数分解:

$2^4\times 3^4\times 5^2\times 7^2\times {\mathrm{13421}}^1$

素因数の和:13465

約数の個数: 450

約数和(自身を含む): 88961244174

約数和(自身を除く): 67654064574

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 162, 168, 175, 180, 189, 196, 200, 210, 216, 225, 240, 245, 252, 270, 280, 294, 300, 315, 324, 336, 350, 360, 378, 392, 400, 405, 420, 432, 441, 450, 490, 504, 525, 540, 560, 567, 588, 600, 630, 648, 675, 700, 720, 735, 756, 784, 810, 840, 882, 900, 945, 980, 1008, 1050, 1080, 1134, 1176, 1200, 1225, 1260, 1296, 1323, 1350, 1400, 1470, 1512, 1575, 1620, 1680, 1764, 1800, 1890, 1960, 2025, 2100, 2160, 2205, 2268, 2352, 2450, 2520, 2646, 2700, 2800, 2835, 2940, 3024, 3150, 3240, 3528, 3600, 3675, 3780, 3920, 3969, 4050, 4200, 4410, 4536, 4725, 4900, 5040, 5292, 5400, 5670, 5880, 6300, 6480, 6615, 7056, 7350, 7560, 7938, 8100, 8400, 8820, 9072, 9450, 9800, 10584, 10800, 11025, 11340, 11760, 12600, 13230, 13421, 14175, 14700, 15120, 15876, 16200, 17640, 18900, 19600, 19845, 21168, 22050, 22680, 25200, 26460, 26842, 28350, 29400, 31752, 32400, 33075, 35280, 37800, 39690, 40263, 44100, 45360, 52920, 53684, 56700, 58800, 63504, 66150, 67105, 75600, 79380, 80526, 88200, 93947, 99225, 105840, 107368, 113400, 120789, 132300, 134210, 158760, 161052, 176400, 187894, 198450, 201315, 214736, 226800, 241578, 264600, 268420, 281841, 317520, 322104, 335525, 362367, 375788, 396900, 402630, 469735, 483156, 529200, 536840, 563682, 603945, 644208, 657629, 671050, 724734, 751576, 793800, 805260, 845523, 939470, 966312, 1006575, 1073680, 1087101, 1127364, 1207890, 1315258, 1342100, 1409205, 1449468, 1503152, 1587600, 1610520, 1691046, 1811835, 1878940, 1932624, 1972887, 2013150, 2174202, 2254728, 2348675, 2415780, 2536569, 2630516, 2684200, 2818410, 2898936, 3019725, 3221040, 3288145, 3382092, 3623670, 3757880, 3945774, 4026300, 4227615, 4348404, 4509456, 4697350, 4831560, 5073138, 5261032, 5368400, 5435505, 5636820, 5797872, 5918661, 6039450, 6576290, 6764184, 7046025, 7247340, 7515760, 7609707, 7891548, 8052600, 8455230, 8696808, 9059175, 9394700, 9663120, 9864435, 10146276, 10522064, 10871010, 11273640, 11837322, 12078900, 12682845, 13152580, 13528368, 14092050, 14494680, 15219414, 15783096, 16105200, 16440725, 16910460, 17393616, 17755983, 18118350, 18789400, 19728870, 20292552, 21138075, 21742020, 22547280, 23674644, 24157800, 25365690, 26305160, 27177525, 28184100, 28989360, 29593305, 30438828, 31566192, 32881450, 33820920, 35511966, 36236700, 37578800, 38048535, 39457740, 40585104, 42276150, 43484040, 47349288, 48315600, 49322175, 50731380, 52610320, 53267949, 54355050, 56368200, 59186610, 60877656, 63414225, 65762900, 67641840, 71023932, 72473400, 76097070, 78915480, 84552300, 86968080, 88779915, 94698576, 98644350, 101462760, 106535898, 108710100, 112736400, 118373220, 121755312, 126828450, 131525800, 142047864, 144946800, 147966525, 152194140, 157830960, 169104600, 177559830, 190242675, 197288700, 202925520, 213071796, 217420200, 236746440, 253656900, 263051600, 266339745, 284095728, 295933050, 304388280, 338209200, 355119660, 380485350, 394577400, 426143592, 434840400, 443899575, 473492880, 507313800, 532679490, 591866100, 608776560, 710239320, 760970700, 789154800, 852287184, 887799150, 1014627600, 1065358980, 1183732200, 1331698725, 1420478640, 1521941400, 1775598300, 2130717960, 2367464400, 2663397450, 3043882800, 3551196600, 4261435920, 5326794900, 7102393200, 10653589800, 21307179600]

約数ペア:

[(1, 21307179600), (2, 10653589800), (3, 7102393200), (4, 5326794900), (5, 4261435920), (6, 3551196600), (7, 3043882800), (8, 2663397450), (9, 2367464400), (10, 2130717960), (12, 1775598300), (14, 1521941400), (15, 1420478640), (16, 1331698725), (18, 1183732200), (20, 1065358980), (21, 1014627600), (24, 887799150), (25, 852287184), (27, 789154800), (28, 760970700), (30, 710239320), (35, 608776560), (36, 591866100), (40, 532679490), (42, 507313800), (45, 473492880), (48, 443899575), (49, 434840400), (50, 426143592), (54, 394577400), (56, 380485350), (60, 355119660), (63, 338209200), (70, 304388280), (72, 295933050), (75, 284095728), (80, 266339745), (81, 263051600), (84, 253656900), (90, 236746440), (98, 217420200), (100, 213071796), (105, 202925520), (108, 197288700), (112, 190242675), (120, 177559830), (126, 169104600), (135, 157830960), (140, 152194140), (144, 147966525), (147, 144946800), (150, 142047864), (162, 131525800), (168, 126828450), (175, 121755312), (180, 118373220), (189, 112736400), (196, 108710100), (200, 106535898), (210, 101462760), (216, 98644350), (225, 94698576), (240, 88779915), (245, 86968080), (252, 84552300), (270, 78915480), (280, 76097070), (294, 72473400), (300, 71023932), (315, 67641840), (324, 65762900), (336, 63414225), (350, 60877656), (360, 59186610), (378, 56368200), (392, 54355050), (400, 53267949), (405, 52610320), (420, 50731380), (432, 49322175), (441, 48315600), (450, 47349288), (490, 43484040), (504, 42276150), (525, 40585104), (540, 39457740), (560, 38048535), (567, 37578800), (588, 36236700), (600, 35511966), (630, 33820920), (648, 32881450), (675, 31566192), (700, 30438828), (720, 29593305), (735, 28989360), (756, 28184100), (784, 27177525), (810, 26305160), (840, 25365690), (882, 24157800), (900, 23674644), (945, 22547280), (980, 21742020), (1008, 21138075), (1050, 20292552), (1080, 19728870), (1134, 18789400), (1176, 18118350), (1200, 17755983), (1225, 17393616), (1260, 16910460), (1296, 16440725), (1323, 16105200), (1350, 15783096), (1400, 15219414), (1470, 14494680), (1512, 14092050), (1575, 13528368), (1620, 13152580), (1680, 12682845), (1764, 12078900), (1800, 11837322), (1890, 11273640), (1960, 10871010), (2025, 10522064), (2100, 10146276), (2160, 9864435), (2205, 9663120), (2268, 9394700), (2352, 9059175), (2450, 8696808), (2520, 8455230), (2646, 8052600), (2700, 7891548), (2800, 7609707), (2835, 7515760), (2940, 7247340), (3024, 7046025), (3150, 6764184), (3240, 6576290), (3528, 6039450), (3600, 5918661), (3675, 5797872), (3780, 5636820), (3920, 5435505), (3969, 5368400), (4050, 5261032), (4200, 5073138), (4410, 4831560), (4536, 4697350), (4725, 4509456), (4900, 4348404), (5040, 4227615), (5292, 4026300), (5400, 3945774), (5670, 3757880), (5880, 3623670), (6300, 3382092), (6480, 3288145), (6615, 3221040), (7056, 3019725), (7350, 2898936), (7560, 2818410), (7938, 2684200), (8100, 2630516), (8400, 2536569), (8820, 2415780), (9072, 2348675), (9450, 2254728), (9800, 2174202), (10584, 2013150), (10800, 1972887), (11025, 1932624), (11340, 1878940), (11760, 1811835), (12600, 1691046), (13230, 1610520), (13421, 1587600), (14175, 1503152), (14700, 1449468), (15120, 1409205), (15876, 1342100), (16200, 1315258), (17640, 1207890), (18900, 1127364), (19600, 1087101), (19845, 1073680), (21168, 1006575), (22050, 966312), (22680, 939470), (25200, 845523), (26460, 805260), (26842, 793800), (28350, 751576), (29400, 724734), (31752, 671050), (32400, 657629), (33075, 644208), (35280, 603945), (37800, 563682), (39690, 536840), (40263, 529200), (44100, 483156), (45360, 469735), (52920, 402630), (53684, 396900), (56700, 375788), (58800, 362367), (63504, 335525), (66150, 322104), (67105, 317520), (75600, 281841), (79380, 268420), (80526, 264600), (88200, 241578), (93947, 226800), (99225, 214736), (105840, 201315), (107368, 198450), (113400, 187894), (120789, 176400), (132300, 161052), (134210, 158760)]