159073920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27617}}^1$

素因数の和:27642

約数の個数: 96

約数和(自身を含む): 549322020

約数和(自身を除く): 390248100

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 27617, 55234, 82851, 110468, 138085, 165702, 220936, 248553, 276170, 331404, 414255, 441872, 497106, 552340, 662808, 828510, 883744, 994212, 1104680, 1242765, 1325616, 1657020, 1767488, 1988424, 2209360, 2485530, 2651232, 3314040, 3534976, 3976848, 4418720, 4971060, 5302464, 6628080, 7953696, 8837440, 9942120, 10604928, 13256160, 15907392, 17674880, 19884240, 26512320, 31814784, 39768480, 53024640, 79536960, 159073920]

約数ペア:

[(1, 159073920), (2, 79536960), (3, 53024640), (4, 39768480), (5, 31814784), (6, 26512320), (8, 19884240), (9, 17674880), (10, 15907392), (12, 13256160), (15, 10604928), (16, 9942120), (18, 8837440), (20, 7953696), (24, 6628080), (30, 5302464), (32, 4971060), (36, 4418720), (40, 3976848), (45, 3534976), (48, 3314040), (60, 2651232), (64, 2485530), (72, 2209360), (80, 1988424), (90, 1767488), (96, 1657020), (120, 1325616), (128, 1242765), (144, 1104680), (160, 994212), (180, 883744), (192, 828510), (240, 662808), (288, 552340), (320, 497106), (360, 441872), (384, 414255), (480, 331404), (576, 276170), (640, 248553), (720, 220936), (960, 165702), (1152, 138085), (1440, 110468), (1920, 82851), (2880, 55234), (5760, 27617)]