155108160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53857}}^1$

素因数の和:53880

約数の個数: 84

約数和(自身を含む): 533517348

約数和(自身を除く): 378409188

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, 53857, 107714, 161571, 215428, 269285, 323142, 430856, 484713, 538570, 646284, 807855, 861712, 969426, 1077140, 1292568, 1615710, 1723424, 1938852, 2154280, 2423565, 2585136, 3231420, 3446848, 3877704, 4308560, 4847130, 5170272, 6462840, 7755408, 8617120, 9694260, 10340544, 12925680, 15510816, 17234240, 19388520, 25851360, 31021632, 38777040, 51702720, 77554080, 155108160]

約数ペア:

[(1, 155108160), (2, 77554080), (3, 51702720), (4, 38777040), (5, 31021632), (6, 25851360), (8, 19388520), (9, 17234240), (10, 15510816), (12, 12925680), (15, 10340544), (16, 9694260), (18, 8617120), (20, 7755408), (24, 6462840), (30, 5170272), (32, 4847130), (36, 4308560), (40, 3877704), (45, 3446848), (48, 3231420), (60, 2585136), (64, 2423565), (72, 2154280), (80, 1938852), (90, 1723424), (96, 1615710), (120, 1292568), (144, 1077140), (160, 969426), (180, 861712), (192, 807855), (240, 646284), (288, 538570), (320, 484713), (360, 430856), (480, 323142), (576, 269285), (720, 215428), (960, 161571), (1440, 107714), (2880, 53857)]