2087614080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{120811}}^1$

素因数の和:120839

約数の個数: 128

約数和(自身を含む): 7393694400

約数和(自身を除く): 5306080320

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 120811, 241622, 362433, 483244, 604055, 724866, 966488, 1087299, 1208110, 1449732, 1812165, 1932976, 2174598, 2416220, 2899464, 3261897, 3624330, 3865952, 4349196, 4832440, 5436495, 5798928, 6523794, 7248660, 7731904, 8698392, 9664880, 10872990, 11597856, 13047588, 14497320, 15463808, 16309485, 17396784, 19329760, 21745980, 23195712, 26095176, 28994640, 32618970, 34793568, 38659520, 43491960, 46391424, 52190352, 57989280, 65237940, 69587136, 77319040, 86983920, 104380704, 115978560, 130475880, 139174272, 173967840, 208761408, 231957120, 260951760, 347935680, 417522816, 521903520, 695871360, 1043807040, 2087614080]

約数ペア:

[(1, 2087614080), (2, 1043807040), (3, 695871360), (4, 521903520), (5, 417522816), (6, 347935680), (8, 260951760), (9, 231957120), (10, 208761408), (12, 173967840), (15, 139174272), (16, 130475880), (18, 115978560), (20, 104380704), (24, 86983920), (27, 77319040), (30, 69587136), (32, 65237940), (36, 57989280), (40, 52190352), (45, 46391424), (48, 43491960), (54, 38659520), (60, 34793568), (64, 32618970), (72, 28994640), (80, 26095176), (90, 23195712), (96, 21745980), (108, 19329760), (120, 17396784), (128, 16309485), (135, 15463808), (144, 14497320), (160, 13047588), (180, 11597856), (192, 10872990), (216, 9664880), (240, 8698392), (270, 7731904), (288, 7248660), (320, 6523794), (360, 5798928), (384, 5436495), (432, 4832440), (480, 4349196), (540, 3865952), (576, 3624330), (640, 3261897), (720, 2899464), (864, 2416220), (960, 2174598), (1080, 1932976), (1152, 1812165), (1440, 1449732), (1728, 1208110), (1920, 1087299), (2160, 966488), (2880, 724866), (3456, 604055), (4320, 483244), (5760, 362433), (8640, 241622), (17280, 120811)]