2763025920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{119923}}^1$

素因数の和:119952

約数の個数: 120

約数和(自身を含む): 9569215656

約数和(自身を除く): 6806189736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 119923, 239846, 359769, 479692, 599615, 719538, 959384, 1079307, 1199230, 1439076, 1798845, 1918768, 2158614, 2398460, 2878152, 3597690, 3837536, 4317228, 4796920, 5396535, 5756304, 7195380, 7675072, 8634456, 9593840, 10793070, 11512608, 14390760, 15350144, 17268912, 19187680, 21586140, 23025216, 28781520, 30700288, 34537824, 38375360, 43172280, 46050432, 57563040, 61400576, 69075648, 76750720, 86344560, 92100864, 115126080, 138151296, 153501440, 172689120, 184201728, 230252160, 276302592, 307002880, 345378240, 460504320, 552605184, 690756480, 921008640, 1381512960, 2763025920]

約数ペア:

[(1, 2763025920), (2, 1381512960), (3, 921008640), (4, 690756480), (5, 552605184), (6, 460504320), (8, 345378240), (9, 307002880), (10, 276302592), (12, 230252160), (15, 184201728), (16, 172689120), (18, 153501440), (20, 138151296), (24, 115126080), (30, 92100864), (32, 86344560), (36, 76750720), (40, 69075648), (45, 61400576), (48, 57563040), (60, 46050432), (64, 43172280), (72, 38375360), (80, 34537824), (90, 30700288), (96, 28781520), (120, 23025216), (128, 21586140), (144, 19187680), (160, 17268912), (180, 15350144), (192, 14390760), (240, 11512608), (256, 10793070), (288, 9593840), (320, 8634456), (360, 7675072), (384, 7195380), (480, 5756304), (512, 5396535), (576, 4796920), (640, 4317228), (720, 3837536), (768, 3597690), (960, 2878152), (1152, 2398460), (1280, 2158614), (1440, 1918768), (1536, 1798845), (1920, 1439076), (2304, 1199230), (2560, 1079307), (2880, 959384), (3840, 719538), (4608, 599615), (5760, 479692), (7680, 359769), (11520, 239846), (23040, 119923)]