21259324800

素因数分解:

$2^7\times 3^4\times 5^2\times 7^1\times {\mathrm{11717}}^1$

素因数の和:11760

約数の個数: 480

約数和(自身を含む): 89666604720

約数和(自身を除く): 68407279920

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, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 384, 400, 405, 420, 432, 448, 450, 480, 504, 525, 540, 560, 567, 576, 600, 630, 640, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 896, 900, 945, 960, 1008, 1050, 1080, 1120, 1134, 1152, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1620, 1680, 1728, 1800, 1890, 1920, 2016, 2025, 2100, 2160, 2240, 2268, 2400, 2520, 2592, 2688, 2700, 2800, 2835, 2880, 3024, 3150, 3200, 3240, 3360, 3456, 3600, 3780, 4032, 4050, 4200, 4320, 4480, 4536, 4725, 4800, 5040, 5184, 5400, 5600, 5670, 5760, 6048, 6300, 6480, 6720, 7200, 7560, 8064, 8100, 8400, 8640, 9072, 9450, 9600, 10080, 10368, 10800, 11200, 11340, 11717, 12096, 12600, 12960, 13440, 14175, 14400, 15120, 16200, 16800, 17280, 18144, 18900, 20160, 21600, 22400, 22680, 23434, 24192, 25200, 25920, 28350, 28800, 30240, 32400, 33600, 35151, 36288, 37800, 40320, 43200, 45360, 46868, 50400, 51840, 56700, 58585, 60480, 64800, 67200, 70302, 72576, 75600, 82019, 86400, 90720, 93736, 100800, 105453, 113400, 117170, 120960, 129600, 140604, 151200, 164038, 175755, 181440, 187472, 201600, 210906, 226800, 234340, 246057, 259200, 281208, 292925, 302400, 316359, 328076, 351510, 362880, 374944, 410095, 421812, 453600, 468680, 492114, 527265, 562416, 585850, 604800, 632718, 656152, 703020, 738171, 749888, 820190, 843624, 878775, 907200, 937360, 949077, 984228, 1054530, 1124832, 1171700, 1230285, 1265436, 1312304, 1406040, 1476342, 1499776, 1581795, 1640380, 1687248, 1757550, 1814400, 1874720, 1898154, 1968456, 2050475, 2109060, 2214513, 2249664, 2343400, 2460570, 2530872, 2624608, 2636325, 2812080, 2952684, 3163590, 3280760, 3374496, 3515100, 3690855, 3749440, 3796308, 3936912, 4100950, 4218120, 4429026, 4499328, 4686800, 4745385, 4921140, 5061744, 5249216, 5272650, 5624160, 5905368, 6151425, 6327180, 6561520, 6643539, 6748992, 7030200, 7381710, 7498880, 7592616, 7873824, 7908975, 8201900, 8436240, 8858052, 9373600, 9490770, 9842280, 10123488, 10498432, 10545300, 11072565, 11248320, 11810736, 12302850, 12654360, 13123040, 13287078, 13497984, 14060400, 14763420, 15185232, 15747648, 15817950, 16403800, 16872480, 17716104, 18454275, 18747200, 18981540, 19684560, 20246976, 21090600, 22145130, 22496640, 23621472, 23726925, 24605700, 25308720, 26246080, 26574156, 28120800, 29526840, 30370464, 31495296, 31635900, 32807600, 33217695, 33744960, 35432208, 36908550, 37494400, 37963080, 39369120, 40493952, 42181200, 44290260, 47242944, 47453850, 49211400, 50617440, 52492160, 53148312, 55362825, 56241600, 59053680, 60740928, 63271800, 65615200, 66435390, 67489920, 70864416, 73817100, 75926160, 78738240, 84362400, 88580520, 94485888, 94907700, 98422800, 101234880, 106296624, 110725650, 112483200, 118107360, 121481856, 126543600, 131230400, 132870780, 141728832, 147634200, 151852320, 157476480, 166088475, 168724800, 177161040, 189815400, 196845600, 202469760, 212593248, 221451300, 236214720, 253087200, 262460800, 265741560, 283457664, 295268400, 303704640, 332176950, 337449600, 354322080, 379630800, 393691200, 425186496, 442902600, 472429440, 506174400, 531483120, 590536800, 607409280, 664353900, 708644160, 759261600, 787382400, 850372992, 885805200, 1012348800, 1062966240, 1181073600, 1328707800, 1417288320, 1518523200, 1771610400, 2125932480, 2362147200, 2657415600, 3037046400, 3543220800, 4251864960, 5314831200, 7086441600, 10629662400, 21259324800]

約数ペア:

[(1, 21259324800), (2, 10629662400), (3, 7086441600), (4, 5314831200), (5, 4251864960), (6, 3543220800), (7, 3037046400), (8, 2657415600), (9, 2362147200), (10, 2125932480), (12, 1771610400), (14, 1518523200), (15, 1417288320), (16, 1328707800), (18, 1181073600), (20, 1062966240), (21, 1012348800), (24, 885805200), (25, 850372992), (27, 787382400), (28, 759261600), (30, 708644160), (32, 664353900), (35, 607409280), (36, 590536800), (40, 531483120), (42, 506174400), (45, 472429440), (48, 442902600), (50, 425186496), (54, 393691200), (56, 379630800), (60, 354322080), (63, 337449600), (64, 332176950), (70, 303704640), (72, 295268400), (75, 283457664), (80, 265741560), (81, 262460800), (84, 253087200), (90, 236214720), (96, 221451300), (100, 212593248), (105, 202469760), (108, 196845600), (112, 189815400), (120, 177161040), (126, 168724800), (128, 166088475), (135, 157476480), (140, 151852320), (144, 147634200), (150, 141728832), (160, 132870780), (162, 131230400), (168, 126543600), (175, 121481856), (180, 118107360), (189, 112483200), (192, 110725650), (200, 106296624), (210, 101234880), (216, 98422800), (224, 94907700), (225, 94485888), (240, 88580520), (252, 84362400), (270, 78738240), (280, 75926160), (288, 73817100), (300, 70864416), (315, 67489920), (320, 66435390), (324, 65615200), (336, 63271800), (350, 60740928), (360, 59053680), (378, 56241600), (384, 55362825), (400, 53148312), (405, 52492160), (420, 50617440), (432, 49211400), (448, 47453850), (450, 47242944), (480, 44290260), (504, 42181200), (525, 40493952), (540, 39369120), (560, 37963080), (567, 37494400), (576, 36908550), (600, 35432208), (630, 33744960), (640, 33217695), (648, 32807600), (672, 31635900), (675, 31495296), (700, 30370464), (720, 29526840), (756, 28120800), (800, 26574156), (810, 26246080), (840, 25308720), (864, 24605700), (896, 23726925), (900, 23621472), (945, 22496640), (960, 22145130), (1008, 21090600), (1050, 20246976), (1080, 19684560), (1120, 18981540), (1134, 18747200), (1152, 18454275), (1200, 17716104), (1260, 16872480), (1296, 16403800), (1344, 15817950), (1350, 15747648), (1400, 15185232), (1440, 14763420), (1512, 14060400), (1575, 13497984), (1600, 13287078), (1620, 13123040), (1680, 12654360), (1728, 12302850), (1800, 11810736), (1890, 11248320), (1920, 11072565), (2016, 10545300), (2025, 10498432), (2100, 10123488), (2160, 9842280), (2240, 9490770), (2268, 9373600), (2400, 8858052), (2520, 8436240), (2592, 8201900), (2688, 7908975), (2700, 7873824), (2800, 7592616), (2835, 7498880), (2880, 7381710), (3024, 7030200), (3150, 6748992), (3200, 6643539), (3240, 6561520), (3360, 6327180), (3456, 6151425), (3600, 5905368), (3780, 5624160), (4032, 5272650), (4050, 5249216), (4200, 5061744), (4320, 4921140), (4480, 4745385), (4536, 4686800), (4725, 4499328), (4800, 4429026), (5040, 4218120), (5184, 4100950), (5400, 3936912), (5600, 3796308), (5670, 3749440), (5760, 3690855), (6048, 3515100), (6300, 3374496), (6480, 3280760), (6720, 3163590), (7200, 2952684), (7560, 2812080), (8064, 2636325), (8100, 2624608), (8400, 2530872), (8640, 2460570), (9072, 2343400), (9450, 2249664), (9600, 2214513), (10080, 2109060), (10368, 2050475), (10800, 1968456), (11200, 1898154), (11340, 1874720), (11717, 1814400), (12096, 1757550), (12600, 1687248), (12960, 1640380), (13440, 1581795), (14175, 1499776), (14400, 1476342), (15120, 1406040), (16200, 1312304), (16800, 1265436), (17280, 1230285), (18144, 1171700), (18900, 1124832), (20160, 1054530), (21600, 984228), (22400, 949077), (22680, 937360), (23434, 907200), (24192, 878775), (25200, 843624), (25920, 820190), (28350, 749888), (28800, 738171), (30240, 703020), (32400, 656152), (33600, 632718), (35151, 604800), (36288, 585850), (37800, 562416), (40320, 527265), (43200, 492114), (45360, 468680), (46868, 453600), (50400, 421812), (51840, 410095), (56700, 374944), (58585, 362880), (60480, 351510), (64800, 328076), (67200, 316359), (70302, 302400), (72576, 292925), (75600, 281208), (82019, 259200), (86400, 246057), (90720, 234340), (93736, 226800), (100800, 210906), (105453, 201600), (113400, 187472), (117170, 181440), (120960, 175755), (129600, 164038), (140604, 151200)]