40553280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{14081}}^1$

素因数の和:14104

約数の個数: 84

約数和(自身を含む): 139496292

約数和(自身を除く): 98943012

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, 14081, 28162, 42243, 56324, 70405, 84486, 112648, 126729, 140810, 168972, 211215, 225296, 253458, 281620, 337944, 422430, 450592, 506916, 563240, 633645, 675888, 844860, 901184, 1013832, 1126480, 1267290, 1351776, 1689720, 2027664, 2252960, 2534580, 2703552, 3379440, 4055328, 4505920, 5069160, 6758880, 8110656, 10138320, 13517760, 20276640, 40553280]

約数ペア:

[(1, 40553280), (2, 20276640), (3, 13517760), (4, 10138320), (5, 8110656), (6, 6758880), (8, 5069160), (9, 4505920), (10, 4055328), (12, 3379440), (15, 2703552), (16, 2534580), (18, 2252960), (20, 2027664), (24, 1689720), (30, 1351776), (32, 1267290), (36, 1126480), (40, 1013832), (45, 901184), (48, 844860), (60, 675888), (64, 633645), (72, 563240), (80, 506916), (90, 450592), (96, 422430), (120, 337944), (144, 281620), (160, 253458), (180, 225296), (192, 211215), (240, 168972), (288, 140810), (320, 126729), (360, 112648), (480, 84486), (576, 70405), (720, 56324), (960, 42243), (1440, 28162), (2880, 14081)]