2080749288960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{30103433}}^1$

素因数の和:30103465

約数の個数: 160

約数和(自身を含む): 7390995115680

約数和(自身を除く): 5310245826720

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, 30103433, 60206866, 90310299, 120413732, 150517165, 180620598, 240827464, 270930897, 301034330, 361241196, 451551495, 481654928, 541861794, 602068660, 722482392, 812792691, 903102990, 963309856, 1083723588, 1204137320, 1354654485, 1444964784, 1625585382, 1806205980, 1926619712, 2167447176, 2408274640, 2709308970, 2889929568, 3251170764, 3612411960, 3853239424, 4063963455, 4334894352, 4816549280, 5418617940, 5779859136, 6502341528, 7224823920, 7706478848, 8127926910, 8669788704, 9633098560, 10837235880, 11559718272, 13004683056, 14449647840, 15412957696, 16255853820, 17339577408, 19266197120, 21674471760, 23119436544, 26009366112, 28899295680, 32511707640, 34679154816, 38532394240, 43348943520, 46238873088, 52018732224, 57798591360, 65023415280, 69358309632, 77064788480, 86697887040, 104037464448, 115597182720, 130046830560, 138716619264, 173395774080, 208074928896, 231194365440, 260093661120, 346791548160, 416149857792, 520187322240, 693583096320, 1040374644480, 2080749288960]

約数ペア:

[(1, 2080749288960), (2, 1040374644480), (3, 693583096320), (4, 520187322240), (5, 416149857792), (6, 346791548160), (8, 260093661120), (9, 231194365440), (10, 208074928896), (12, 173395774080), (15, 138716619264), (16, 130046830560), (18, 115597182720), (20, 104037464448), (24, 86697887040), (27, 77064788480), (30, 69358309632), (32, 65023415280), (36, 57798591360), (40, 52018732224), (45, 46238873088), (48, 43348943520), (54, 38532394240), (60, 34679154816), (64, 32511707640), (72, 28899295680), (80, 26009366112), (90, 23119436544), (96, 21674471760), (108, 19266197120), (120, 17339577408), (128, 16255853820), (135, 15412957696), (144, 14449647840), (160, 13004683056), (180, 11559718272), (192, 10837235880), (216, 9633098560), (240, 8669788704), (256, 8127926910), (270, 7706478848), (288, 7224823920), (320, 6502341528), (360, 5779859136), (384, 5418617940), (432, 4816549280), (480, 4334894352), (512, 4063963455), (540, 3853239424), (576, 3612411960), (640, 3251170764), (720, 2889929568), (768, 2709308970), (864, 2408274640), (960, 2167447176), (1080, 1926619712), (1152, 1806205980), (1280, 1625585382), (1440, 1444964784), (1536, 1354654485), (1728, 1204137320), (1920, 1083723588), (2160, 963309856), (2304, 903102990), (2560, 812792691), (2880, 722482392), (3456, 602068660), (3840, 541861794), (4320, 481654928), (4608, 451551495), (5760, 361241196), (6912, 301034330), (7680, 270930897), (8640, 240827464), (11520, 180620598), (13824, 150517165), (17280, 120413732), (23040, 90310299), (34560, 60206866), (69120, 30103433)]