138588480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48121}}^1$

素因数の和:48144

約数の個数: 84

約数和(自身を含む): 476696532

約数和(自身を除く): 338108052

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, 48121, 96242, 144363, 192484, 240605, 288726, 384968, 433089, 481210, 577452, 721815, 769936, 866178, 962420, 1154904, 1443630, 1539872, 1732356, 1924840, 2165445, 2309808, 2887260, 3079744, 3464712, 3849680, 4330890, 4619616, 5774520, 6929424, 7699360, 8661780, 9239232, 11549040, 13858848, 15398720, 17323560, 23098080, 27717696, 34647120, 46196160, 69294240, 138588480]

約数ペア:

[(1, 138588480), (2, 69294240), (3, 46196160), (4, 34647120), (5, 27717696), (6, 23098080), (8, 17323560), (9, 15398720), (10, 13858848), (12, 11549040), (15, 9239232), (16, 8661780), (18, 7699360), (20, 6929424), (24, 5774520), (30, 4619616), (32, 4330890), (36, 3849680), (40, 3464712), (45, 3079744), (48, 2887260), (60, 2309808), (64, 2165445), (72, 1924840), (80, 1732356), (90, 1539872), (96, 1443630), (120, 1154904), (144, 962420), (160, 866178), (180, 769936), (192, 721815), (240, 577452), (288, 481210), (320, 433089), (360, 384968), (480, 288726), (576, 240605), (720, 192484), (960, 144363), (1440, 96242), (2880, 48121)]