19245772800

素因数分解:

$2^{12}\times 3^3\times 5^2\times {\mathrm{6961}}^1$

素因数の和:7004

約数の個数: 312

約数和(自身を含む): 70711920080

約数和(自身を除く): 51466147280

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, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1024, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1920, 2048, 2160, 2304, 2400, 2560, 2700, 2880, 3072, 3200, 3456, 3600, 3840, 4096, 4320, 4608, 4800, 5120, 5400, 5760, 6144, 6400, 6912, 6961, 7200, 7680, 8640, 9216, 9600, 10240, 10800, 11520, 12288, 12800, 13824, 13922, 14400, 15360, 17280, 18432, 19200, 20480, 20883, 21600, 23040, 25600, 27648, 27844, 28800, 30720, 34560, 34805, 36864, 38400, 41766, 43200, 46080, 51200, 55296, 55688, 57600, 61440, 62649, 69120, 69610, 76800, 83532, 86400, 92160, 102400, 104415, 110592, 111376, 115200, 125298, 138240, 139220, 153600, 167064, 172800, 174025, 184320, 187947, 208830, 222752, 230400, 250596, 276480, 278440, 307200, 313245, 334128, 345600, 348050, 375894, 417660, 445504, 460800, 501192, 522075, 552960, 556880, 626490, 668256, 691200, 696100, 751788, 835320, 891008, 921600, 939735, 1002384, 1044150, 1113760, 1252980, 1336512, 1382400, 1392200, 1503576, 1566225, 1670640, 1782016, 1879470, 2004768, 2088300, 2227520, 2505960, 2673024, 2764800, 2784400, 3007152, 3132450, 3341280, 3564032, 3758940, 4009536, 4176600, 4455040, 4698675, 5011920, 5346048, 5568800, 6014304, 6264900, 6682560, 7128064, 7517880, 8019072, 8353200, 8910080, 9397350, 10023840, 10692096, 11137600, 12028608, 12529800, 13365120, 14256128, 15035760, 16038144, 16706400, 17820160, 18794700, 20047680, 21384192, 22275200, 24057216, 25059600, 26730240, 28512256, 30071520, 32076288, 33412800, 35640320, 37589400, 40095360, 42768384, 44550400, 48114432, 50119200, 53460480, 60143040, 64152576, 66825600, 71280640, 75178800, 80190720, 85536768, 89100800, 96228864, 100238400, 106920960, 120286080, 128305152, 133651200, 142561280, 150357600, 160381440, 178201600, 192457728, 200476800, 213841920, 240572160, 256610304, 267302400, 300715200, 320762880, 356403200, 384915456, 400953600, 427683840, 481144320, 534604800, 601430400, 641525760, 712806400, 769830912, 801907200, 962288640, 1069209600, 1202860800, 1283051520, 1603814400, 1924577280, 2138419200, 2405721600, 3207628800, 3849154560, 4811443200, 6415257600, 9622886400, 19245772800]

約数ペア:

[(1, 19245772800), (2, 9622886400), (3, 6415257600), (4, 4811443200), (5, 3849154560), (6, 3207628800), (8, 2405721600), (9, 2138419200), (10, 1924577280), (12, 1603814400), (15, 1283051520), (16, 1202860800), (18, 1069209600), (20, 962288640), (24, 801907200), (25, 769830912), (27, 712806400), (30, 641525760), (32, 601430400), (36, 534604800), (40, 481144320), (45, 427683840), (48, 400953600), (50, 384915456), (54, 356403200), (60, 320762880), (64, 300715200), (72, 267302400), (75, 256610304), (80, 240572160), (90, 213841920), (96, 200476800), (100, 192457728), (108, 178201600), (120, 160381440), (128, 150357600), (135, 142561280), (144, 133651200), (150, 128305152), (160, 120286080), (180, 106920960), (192, 100238400), (200, 96228864), (216, 89100800), (225, 85536768), (240, 80190720), (256, 75178800), (270, 71280640), (288, 66825600), (300, 64152576), (320, 60143040), (360, 53460480), (384, 50119200), (400, 48114432), (432, 44550400), (450, 42768384), (480, 40095360), (512, 37589400), (540, 35640320), (576, 33412800), (600, 32076288), (640, 30071520), (675, 28512256), (720, 26730240), (768, 25059600), (800, 24057216), (864, 22275200), (900, 21384192), (960, 20047680), (1024, 18794700), (1080, 17820160), (1152, 16706400), (1200, 16038144), (1280, 15035760), (1350, 14256128), (1440, 13365120), (1536, 12529800), (1600, 12028608), (1728, 11137600), (1800, 10692096), (1920, 10023840), (2048, 9397350), (2160, 8910080), (2304, 8353200), (2400, 8019072), (2560, 7517880), (2700, 7128064), (2880, 6682560), (3072, 6264900), (3200, 6014304), (3456, 5568800), (3600, 5346048), (3840, 5011920), (4096, 4698675), (4320, 4455040), (4608, 4176600), (4800, 4009536), (5120, 3758940), (5400, 3564032), (5760, 3341280), (6144, 3132450), (6400, 3007152), (6912, 2784400), (6961, 2764800), (7200, 2673024), (7680, 2505960), (8640, 2227520), (9216, 2088300), (9600, 2004768), (10240, 1879470), (10800, 1782016), (11520, 1670640), (12288, 1566225), (12800, 1503576), (13824, 1392200), (13922, 1382400), (14400, 1336512), (15360, 1252980), (17280, 1113760), (18432, 1044150), (19200, 1002384), (20480, 939735), (20883, 921600), (21600, 891008), (23040, 835320), (25600, 751788), (27648, 696100), (27844, 691200), (28800, 668256), (30720, 626490), (34560, 556880), (34805, 552960), (36864, 522075), (38400, 501192), (41766, 460800), (43200, 445504), (46080, 417660), (51200, 375894), (55296, 348050), (55688, 345600), (57600, 334128), (61440, 313245), (62649, 307200), (69120, 278440), (69610, 276480), (76800, 250596), (83532, 230400), (86400, 222752), (92160, 208830), (102400, 187947), (104415, 184320), (110592, 174025), (111376, 172800), (115200, 167064), (125298, 153600), (138240, 139220)]