144665280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{50231}}^1$

素因数の和:50254

約数の個数: 84

約数和(自身を含む): 497598192

約数和(自身を除く): 352932912

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, 50231, 100462, 150693, 200924, 251155, 301386, 401848, 452079, 502310, 602772, 753465, 803696, 904158, 1004620, 1205544, 1506930, 1607392, 1808316, 2009240, 2260395, 2411088, 3013860, 3214784, 3616632, 4018480, 4520790, 4822176, 6027720, 7233264, 8036960, 9041580, 9644352, 12055440, 14466528, 16073920, 18083160, 24110880, 28933056, 36166320, 48221760, 72332640, 144665280]

約数ペア:

[(1, 144665280), (2, 72332640), (3, 48221760), (4, 36166320), (5, 28933056), (6, 24110880), (8, 18083160), (9, 16073920), (10, 14466528), (12, 12055440), (15, 9644352), (16, 9041580), (18, 8036960), (20, 7233264), (24, 6027720), (30, 4822176), (32, 4520790), (36, 4018480), (40, 3616632), (45, 3214784), (48, 3013860), (60, 2411088), (64, 2260395), (72, 2009240), (80, 1808316), (90, 1607392), (96, 1506930), (120, 1205544), (144, 1004620), (160, 904158), (180, 803696), (192, 753465), (240, 602772), (288, 502310), (320, 452079), (360, 401848), (480, 301386), (576, 251155), (720, 200924), (960, 150693), (1440, 100462), (2880, 50231)]