38808184320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{561461}}^1$

素因数の和:561493

約数の個数: 160

約数和(自身を含む): 137850150240

約数和(自身を除く): 99041965920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 561461, 1122922, 1684383, 2245844, 2807305, 3368766, 4491688, 5053149, 5614610, 6737532, 8421915, 8983376, 10106298, 11229220, 13475064, 15159447, 16843830, 17966752, 20212596, 22458440, 25265745, 26950128, 30318894, 33687660, 35933504, 40425192, 44916880, 50531490, 53900256, 60637788, 67375320, 71867008, 75797235, 80850384, 89833760, 101062980, 107800512, 121275576, 134750640, 143734016, 151594470, 161700768, 179667520, 202125960, 215601024, 242551152, 269501280, 287468032, 303188940, 323401536, 359335040, 404251920, 431202048, 485102304, 539002560, 606377880, 646803072, 718670080, 808503840, 862404096, 970204608, 1078005120, 1212755760, 1293606144, 1437340160, 1617007680, 1940409216, 2156010240, 2425511520, 2587212288, 3234015360, 3880818432, 4312020480, 4851023040, 6468030720, 7761636864, 9702046080, 12936061440, 19404092160, 38808184320]

約数ペア:

[(1, 38808184320), (2, 19404092160), (3, 12936061440), (4, 9702046080), (5, 7761636864), (6, 6468030720), (8, 4851023040), (9, 4312020480), (10, 3880818432), (12, 3234015360), (15, 2587212288), (16, 2425511520), (18, 2156010240), (20, 1940409216), (24, 1617007680), (27, 1437340160), (30, 1293606144), (32, 1212755760), (36, 1078005120), (40, 970204608), (45, 862404096), (48, 808503840), (54, 718670080), (60, 646803072), (64, 606377880), (72, 539002560), (80, 485102304), (90, 431202048), (96, 404251920), (108, 359335040), (120, 323401536), (128, 303188940), (135, 287468032), (144, 269501280), (160, 242551152), (180, 215601024), (192, 202125960), (216, 179667520), (240, 161700768), (256, 151594470), (270, 143734016), (288, 134750640), (320, 121275576), (360, 107800512), (384, 101062980), (432, 89833760), (480, 80850384), (512, 75797235), (540, 71867008), (576, 67375320), (640, 60637788), (720, 53900256), (768, 50531490), (864, 44916880), (960, 40425192), (1080, 35933504), (1152, 33687660), (1280, 30318894), (1440, 26950128), (1536, 25265745), (1728, 22458440), (1920, 20212596), (2160, 17966752), (2304, 16843830), (2560, 15159447), (2880, 13475064), (3456, 11229220), (3840, 10106298), (4320, 8983376), (4608, 8421915), (5760, 6737532), (6912, 5614610), (7680, 5053149), (8640, 4491688), (11520, 3368766), (13824, 2807305), (17280, 2245844), (23040, 1684383), (34560, 1122922), (69120, 561461)]