285138334080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{279679}}^1$

素因数の和:279766

約数の個数: 256

約数和(自身を含む): 1026984960000

約数和(自身を除く): 741846625920

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, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 384, 432, 472, 480, 531, 540, 576, 590, 640, 708, 720, 864, 885, 944, 960, 1062, 1080, 1152, 1180, 1416, 1440, 1593, 1728, 1770, 1888, 1920, 2124, 2160, 2360, 2655, 2832, 2880, 3186, 3456, 3540, 3776, 4248, 4320, 4720, 5310, 5664, 5760, 6372, 7080, 7552, 7965, 8496, 8640, 9440, 10620, 11328, 12744, 14160, 15930, 16992, 17280, 18880, 21240, 22656, 25488, 28320, 31860, 33984, 37760, 42480, 50976, 56640, 63720, 67968, 84960, 101952, 113280, 127440, 169920, 203904, 254880, 279679, 339840, 509760, 559358, 839037, 1019520, 1118716, 1398395, 1678074, 2237432, 2517111, 2796790, 3356148, 4195185, 4474864, 5034222, 5593580, 6712296, 7551333, 8390370, 8949728, 10068444, 11187160, 12585555, 13424592, 15102666, 16501061, 16780740, 17899456, 20136888, 22374320, 25171110, 26849184, 30205332, 33002122, 33561480, 35798912, 37756665, 40273776, 44748640, 49503183, 50342220, 53698368, 60410664, 66004244, 67122960, 75513330, 80547552, 82505305, 89497280, 99006366, 100684440, 107396736, 120821328, 132008488, 134245920, 148509549, 151026660, 161095104, 165010610, 178994560, 198012732, 201368880, 241642656, 247515915, 264016976, 268491840, 297019098, 302053320, 322190208, 330021220, 396025464, 402737760, 445528647, 483285312, 495031830, 528033952, 536983680, 594038196, 604106640, 660042440, 742547745, 792050928, 805475520, 891057294, 966570624, 990063660, 1056067904, 1188076392, 1208213280, 1320084880, 1485095490, 1584101856, 1610951040, 1782114588, 1980127320, 2112135808, 2227643235, 2376152784, 2416426560, 2640169760, 2970190980, 3168203712, 3564229176, 3960254640, 4455286470, 4752305568, 4832853120, 5280339520, 5940381960, 6336407424, 7128458352, 7920509280, 8910572940, 9504611136, 10560679040, 11880763920, 14256916704, 15841018560, 17821145880, 19009222272, 23761527840, 28513833408, 31682037120, 35642291760, 47523055680, 57027666816, 71284583520, 95046111360, 142569167040, 285138334080]

約数ペア:

[(1, 285138334080), (2, 142569167040), (3, 95046111360), (4, 71284583520), (5, 57027666816), (6, 47523055680), (8, 35642291760), (9, 31682037120), (10, 28513833408), (12, 23761527840), (15, 19009222272), (16, 17821145880), (18, 15841018560), (20, 14256916704), (24, 11880763920), (27, 10560679040), (30, 9504611136), (32, 8910572940), (36, 7920509280), (40, 7128458352), (45, 6336407424), (48, 5940381960), (54, 5280339520), (59, 4832853120), (60, 4752305568), (64, 4455286470), (72, 3960254640), (80, 3564229176), (90, 3168203712), (96, 2970190980), (108, 2640169760), (118, 2416426560), (120, 2376152784), (128, 2227643235), (135, 2112135808), (144, 1980127320), (160, 1782114588), (177, 1610951040), (180, 1584101856), (192, 1485095490), (216, 1320084880), (236, 1208213280), (240, 1188076392), (270, 1056067904), (288, 990063660), (295, 966570624), (320, 891057294), (354, 805475520), (360, 792050928), (384, 742547745), (432, 660042440), (472, 604106640), (480, 594038196), (531, 536983680), (540, 528033952), (576, 495031830), (590, 483285312), (640, 445528647), (708, 402737760), (720, 396025464), (864, 330021220), (885, 322190208), (944, 302053320), (960, 297019098), (1062, 268491840), (1080, 264016976), (1152, 247515915), (1180, 241642656), (1416, 201368880), (1440, 198012732), (1593, 178994560), (1728, 165010610), (1770, 161095104), (1888, 151026660), (1920, 148509549), (2124, 134245920), (2160, 132008488), (2360, 120821328), (2655, 107396736), (2832, 100684440), (2880, 99006366), (3186, 89497280), (3456, 82505305), (3540, 80547552), (3776, 75513330), (4248, 67122960), (4320, 66004244), (4720, 60410664), (5310, 53698368), (5664, 50342220), (5760, 49503183), (6372, 44748640), (7080, 40273776), (7552, 37756665), (7965, 35798912), (8496, 33561480), (8640, 33002122), (9440, 30205332), (10620, 26849184), (11328, 25171110), (12744, 22374320), (14160, 20136888), (15930, 17899456), (16992, 16780740), (17280, 16501061), (18880, 15102666), (21240, 13424592), (22656, 12585555), (25488, 11187160), (28320, 10068444), (31860, 8949728), (33984, 8390370), (37760, 7551333), (42480, 6712296), (50976, 5593580), (56640, 5034222), (63720, 4474864), (67968, 4195185), (84960, 3356148), (101952, 2796790), (113280, 2517111), (127440, 2237432), (169920, 1678074), (203904, 1398395), (254880, 1118716), (279679, 1019520), (339840, 839037), (509760, 559358)]