20413555200

素因数分解:

$2^9\times 3^5\times 5^2\times {\mathrm{6563}}^1$

素因数の和:6606

約数の個数: 360

約数和(自身を含む): 75771744048

約数和(自身を除く): 55358188848

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, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 486, 512, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 972, 1080, 1152, 1200, 1215, 1280, 1296, 1350, 1440, 1536, 1600, 1620, 1728, 1800, 1920, 1944, 2025, 2160, 2304, 2400, 2430, 2560, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 3840, 3888, 4050, 4320, 4608, 4800, 4860, 5184, 5400, 5760, 6075, 6400, 6480, 6563, 6912, 7200, 7680, 7776, 8100, 8640, 9600, 9720, 10368, 10800, 11520, 12150, 12800, 12960, 13126, 13824, 14400, 15552, 16200, 17280, 19200, 19440, 19689, 20736, 21600, 23040, 24300, 25920, 26252, 28800, 31104, 32400, 32815, 34560, 38400, 38880, 39378, 41472, 43200, 48600, 51840, 52504, 57600, 59067, 62208, 64800, 65630, 69120, 77760, 78756, 86400, 97200, 98445, 103680, 105008, 115200, 118134, 124416, 129600, 131260, 155520, 157512, 164075, 172800, 177201, 194400, 196890, 207360, 210016, 236268, 259200, 262520, 295335, 311040, 315024, 328150, 345600, 354402, 388800, 393780, 420032, 472536, 492225, 518400, 525040, 531603, 590670, 622080, 630048, 656300, 708804, 777600, 787560, 840064, 886005, 945072, 984450, 1036800, 1050080, 1063206, 1181340, 1260096, 1312600, 1417608, 1476675, 1555200, 1575120, 1594809, 1680128, 1772010, 1890144, 1968900, 2100160, 2126412, 2362680, 2520192, 2625200, 2658015, 2835216, 2953350, 3110400, 3150240, 3189618, 3360256, 3544020, 3780288, 3937800, 4200320, 4252824, 4430025, 4725360, 5040384, 5250400, 5316030, 5670432, 5906700, 6300480, 6379236, 7088040, 7560576, 7875600, 7974045, 8400640, 8505648, 8860050, 9450720, 10080768, 10500800, 10632060, 11340864, 11813400, 12600960, 12758472, 13290075, 14176080, 15121152, 15751200, 15948090, 16801280, 17011296, 17720100, 18901440, 21001600, 21264120, 22681728, 23626800, 25201920, 25516944, 26580150, 28352160, 30242304, 31502400, 31896180, 34022592, 35440200, 37802880, 39870225, 42003200, 42528240, 45363456, 47253600, 50403840, 51033888, 53160300, 56704320, 63004800, 63792360, 68045184, 70880400, 75605760, 79740450, 84006400, 85056480, 90726912, 94507200, 102067776, 106320600, 113408640, 126009600, 127584720, 136090368, 141760800, 151211520, 159480900, 170112960, 189014400, 204135552, 212641200, 226817280, 252019200, 255169440, 272180736, 283521600, 318961800, 340225920, 378028800, 408271104, 425282400, 453634560, 510338880, 567043200, 637923600, 680451840, 756057600, 816542208, 850564800, 1020677760, 1134086400, 1275847200, 1360903680, 1701129600, 2041355520, 2268172800, 2551694400, 3402259200, 4082711040, 5103388800, 6804518400, 10206777600, 20413555200]

約数ペア:

[(1, 20413555200), (2, 10206777600), (3, 6804518400), (4, 5103388800), (5, 4082711040), (6, 3402259200), (8, 2551694400), (9, 2268172800), (10, 2041355520), (12, 1701129600), (15, 1360903680), (16, 1275847200), (18, 1134086400), (20, 1020677760), (24, 850564800), (25, 816542208), (27, 756057600), (30, 680451840), (32, 637923600), (36, 567043200), (40, 510338880), (45, 453634560), (48, 425282400), (50, 408271104), (54, 378028800), (60, 340225920), (64, 318961800), (72, 283521600), (75, 272180736), (80, 255169440), (81, 252019200), (90, 226817280), (96, 212641200), (100, 204135552), (108, 189014400), (120, 170112960), (128, 159480900), (135, 151211520), (144, 141760800), (150, 136090368), (160, 127584720), (162, 126009600), (180, 113408640), (192, 106320600), (200, 102067776), (216, 94507200), (225, 90726912), (240, 85056480), (243, 84006400), (256, 79740450), (270, 75605760), (288, 70880400), (300, 68045184), (320, 63792360), (324, 63004800), (360, 56704320), (384, 53160300), (400, 51033888), (405, 50403840), (432, 47253600), (450, 45363456), (480, 42528240), (486, 42003200), (512, 39870225), (540, 37802880), (576, 35440200), (600, 34022592), (640, 31896180), (648, 31502400), (675, 30242304), (720, 28352160), (768, 26580150), (800, 25516944), (810, 25201920), (864, 23626800), (900, 22681728), (960, 21264120), (972, 21001600), (1080, 18901440), (1152, 17720100), (1200, 17011296), (1215, 16801280), (1280, 15948090), (1296, 15751200), (1350, 15121152), (1440, 14176080), (1536, 13290075), (1600, 12758472), (1620, 12600960), (1728, 11813400), (1800, 11340864), (1920, 10632060), (1944, 10500800), (2025, 10080768), (2160, 9450720), (2304, 8860050), (2400, 8505648), (2430, 8400640), (2560, 7974045), (2592, 7875600), (2700, 7560576), (2880, 7088040), (3200, 6379236), (3240, 6300480), (3456, 5906700), (3600, 5670432), (3840, 5316030), (3888, 5250400), (4050, 5040384), (4320, 4725360), (4608, 4430025), (4800, 4252824), (4860, 4200320), (5184, 3937800), (5400, 3780288), (5760, 3544020), (6075, 3360256), (6400, 3189618), (6480, 3150240), (6563, 3110400), (6912, 2953350), (7200, 2835216), (7680, 2658015), (7776, 2625200), (8100, 2520192), (8640, 2362680), (9600, 2126412), (9720, 2100160), (10368, 1968900), (10800, 1890144), (11520, 1772010), (12150, 1680128), (12800, 1594809), (12960, 1575120), (13126, 1555200), (13824, 1476675), (14400, 1417608), (15552, 1312600), (16200, 1260096), (17280, 1181340), (19200, 1063206), (19440, 1050080), (19689, 1036800), (20736, 984450), (21600, 945072), (23040, 886005), (24300, 840064), (25920, 787560), (26252, 777600), (28800, 708804), (31104, 656300), (32400, 630048), (32815, 622080), (34560, 590670), (38400, 531603), (38880, 525040), (39378, 518400), (41472, 492225), (43200, 472536), (48600, 420032), (51840, 393780), (52504, 388800), (57600, 354402), (59067, 345600), (62208, 328150), (64800, 315024), (65630, 311040), (69120, 295335), (77760, 262520), (78756, 259200), (86400, 236268), (97200, 210016), (98445, 207360), (103680, 196890), (105008, 194400), (115200, 177201), (118134, 172800), (124416, 164075), (129600, 157512), (131260, 155520)]