289920156480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{100666721}}^1$

素因数の和:100666744

約数の個数: 84

約数和(自身を含む): 997204548132

約数和(自身を除く): 707284391652

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 100666721, 201333442, 302000163, 402666884, 503333605, 604000326, 805333768, 906000489, 1006667210, 1208000652, 1510000815, 1610667536, 1812000978, 2013334420, 2416001304, 3020001630, 3221335072, 3624001956, 4026668840, 4530002445, 4832002608, 6040003260, 6442670144, 7248003912, 8053337680, 9060004890, 9664005216, 12080006520, 14496007824, 16106675360, 18120009780, 19328010432, 24160013040, 28992015648, 32213350720, 36240019560, 48320026080, 57984031296, 72480039120, 96640052160, 144960078240, 289920156480]

約数ペア:

[(1, 289920156480), (2, 144960078240), (3, 96640052160), (4, 72480039120), (5, 57984031296), (6, 48320026080), (8, 36240019560), (9, 32213350720), (10, 28992015648), (12, 24160013040), (15, 19328010432), (16, 18120009780), (18, 16106675360), (20, 14496007824), (24, 12080006520), (30, 9664005216), (32, 9060004890), (36, 8053337680), (40, 7248003912), (45, 6442670144), (48, 6040003260), (60, 4832002608), (64, 4530002445), (72, 4026668840), (80, 3624001956), (90, 3221335072), (96, 3020001630), (120, 2416001304), (144, 2013334420), (160, 1812000978), (180, 1610667536), (192, 1510000815), (240, 1208000652), (288, 1006667210), (320, 906000489), (360, 805333768), (480, 604000326), (576, 503333605), (720, 402666884), (960, 302000163), (1440, 201333442), (2880, 100666721)]