20838009600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3319}}^1$

素因数の和:3460

約数の個数: 324

約数和(自身を含む): 75206731600

約数和(自身を除く): 54368722000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 109, 120, 128, 144, 150, 160, 180, 192, 200, 218, 225, 240, 256, 288, 300, 320, 327, 360, 384, 400, 436, 450, 480, 545, 576, 600, 640, 654, 720, 768, 800, 872, 900, 960, 981, 1090, 1152, 1200, 1280, 1308, 1440, 1600, 1635, 1744, 1800, 1920, 1962, 2180, 2304, 2400, 2616, 2725, 2880, 3200, 3270, 3319, 3488, 3600, 3840, 3924, 4360, 4800, 4905, 5232, 5450, 5760, 6400, 6540, 6638, 6976, 7200, 7848, 8175, 8720, 9600, 9810, 9957, 10464, 10900, 11520, 13080, 13276, 13952, 14400, 15696, 16350, 16595, 17440, 19200, 19620, 19914, 20928, 21800, 24525, 26160, 26552, 27904, 28800, 29871, 31392, 32700, 33190, 34880, 39240, 39828, 41856, 43600, 49050, 49785, 52320, 53104, 57600, 59742, 62784, 65400, 66380, 69760, 78480, 79656, 82975, 83712, 87200, 98100, 99570, 104640, 106208, 119484, 125568, 130800, 132760, 139520, 149355, 156960, 159312, 165950, 174400, 196200, 199140, 209280, 212416, 238968, 248925, 251136, 261600, 265520, 298710, 313920, 318624, 331900, 348800, 361771, 392400, 398280, 418560, 424832, 477936, 497850, 523200, 531040, 597420, 627840, 637248, 663800, 697600, 723542, 746775, 784800, 796560, 849664, 955872, 995700, 1046400, 1062080, 1085313, 1194840, 1255680, 1274496, 1327600, 1447084, 1493550, 1569600, 1593120, 1808855, 1911744, 1991400, 2092800, 2124160, 2170626, 2389680, 2548992, 2655200, 2894168, 2987100, 3139200, 3186240, 3255939, 3617710, 3823488, 3982800, 4248320, 4341252, 4779360, 5310400, 5426565, 5788336, 5974200, 6278400, 6372480, 6511878, 7235420, 7646976, 7965600, 8682504, 9044275, 9558720, 10620800, 10853130, 11576672, 11948400, 12744960, 13023756, 14470840, 15931200, 16279695, 17365008, 18088550, 19117440, 21241600, 21706260, 23153344, 23896800, 26047512, 27132825, 28941680, 31862400, 32559390, 34730016, 36177100, 38234880, 43412520, 46306688, 47793600, 52095024, 54265650, 57883360, 63724800, 65118780, 69460032, 72354200, 81398475, 86825040, 92613376, 95587200, 104190048, 108531300, 115766720, 130237560, 138920064, 144708400, 162796950, 173650080, 191174400, 208380096, 217062600, 231533440, 260475120, 277840128, 289416800, 325593900, 347300160, 416760192, 434125200, 463066880, 520950240, 578833600, 651187800, 694600320, 833520384, 868250400, 1041900480, 1157667200, 1302375600, 1389200640, 1736500800, 2083800960, 2315334400, 2604751200, 3473001600, 4167601920, 5209502400, 6946003200, 10419004800, 20838009600]

約数ペア:

[(1, 20838009600), (2, 10419004800), (3, 6946003200), (4, 5209502400), (5, 4167601920), (6, 3473001600), (8, 2604751200), (9, 2315334400), (10, 2083800960), (12, 1736500800), (15, 1389200640), (16, 1302375600), (18, 1157667200), (20, 1041900480), (24, 868250400), (25, 833520384), (30, 694600320), (32, 651187800), (36, 578833600), (40, 520950240), (45, 463066880), (48, 434125200), (50, 416760192), (60, 347300160), (64, 325593900), (72, 289416800), (75, 277840128), (80, 260475120), (90, 231533440), (96, 217062600), (100, 208380096), (109, 191174400), (120, 173650080), (128, 162796950), (144, 144708400), (150, 138920064), (160, 130237560), (180, 115766720), (192, 108531300), (200, 104190048), (218, 95587200), (225, 92613376), (240, 86825040), (256, 81398475), (288, 72354200), (300, 69460032), (320, 65118780), (327, 63724800), (360, 57883360), (384, 54265650), (400, 52095024), (436, 47793600), (450, 46306688), (480, 43412520), (545, 38234880), (576, 36177100), (600, 34730016), (640, 32559390), (654, 31862400), (720, 28941680), (768, 27132825), (800, 26047512), (872, 23896800), (900, 23153344), (960, 21706260), (981, 21241600), (1090, 19117440), (1152, 18088550), (1200, 17365008), (1280, 16279695), (1308, 15931200), (1440, 14470840), (1600, 13023756), (1635, 12744960), (1744, 11948400), (1800, 11576672), (1920, 10853130), (1962, 10620800), (2180, 9558720), (2304, 9044275), (2400, 8682504), (2616, 7965600), (2725, 7646976), (2880, 7235420), (3200, 6511878), (3270, 6372480), (3319, 6278400), (3488, 5974200), (3600, 5788336), (3840, 5426565), (3924, 5310400), (4360, 4779360), (4800, 4341252), (4905, 4248320), (5232, 3982800), (5450, 3823488), (5760, 3617710), (6400, 3255939), (6540, 3186240), (6638, 3139200), (6976, 2987100), (7200, 2894168), (7848, 2655200), (8175, 2548992), (8720, 2389680), (9600, 2170626), (9810, 2124160), (9957, 2092800), (10464, 1991400), (10900, 1911744), (11520, 1808855), (13080, 1593120), (13276, 1569600), (13952, 1493550), (14400, 1447084), (15696, 1327600), (16350, 1274496), (16595, 1255680), (17440, 1194840), (19200, 1085313), (19620, 1062080), (19914, 1046400), (20928, 995700), (21800, 955872), (24525, 849664), (26160, 796560), (26552, 784800), (27904, 746775), (28800, 723542), (29871, 697600), (31392, 663800), (32700, 637248), (33190, 627840), (34880, 597420), (39240, 531040), (39828, 523200), (41856, 497850), (43600, 477936), (49050, 424832), (49785, 418560), (52320, 398280), (53104, 392400), (57600, 361771), (59742, 348800), (62784, 331900), (65400, 318624), (66380, 313920), (69760, 298710), (78480, 265520), (79656, 261600), (82975, 251136), (83712, 248925), (87200, 238968), (98100, 212416), (99570, 209280), (104640, 199140), (106208, 196200), (119484, 174400), (125568, 165950), (130800, 159312), (132760, 156960), (139520, 149355)]