1198131840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{208009}}^1$

素因数の和:208034

約数の個数: 96

約数和(自身を含む): 4137318900

約数和(自身を除く): 2939187060

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, 208009, 416018, 624027, 832036, 1040045, 1248054, 1664072, 1872081, 2080090, 2496108, 3120135, 3328144, 3744162, 4160180, 4992216, 6240270, 6656288, 7488324, 8320360, 9360405, 9984432, 12480540, 13312576, 14976648, 16640720, 18720810, 19968864, 24961080, 26625152, 29953296, 33281440, 37441620, 39937728, 49922160, 59906592, 66562880, 74883240, 79875456, 99844320, 119813184, 133125760, 149766480, 199688640, 239626368, 299532960, 399377280, 599065920, 1198131840]

約数ペア:

[(1, 1198131840), (2, 599065920), (3, 399377280), (4, 299532960), (5, 239626368), (6, 199688640), (8, 149766480), (9, 133125760), (10, 119813184), (12, 99844320), (15, 79875456), (16, 74883240), (18, 66562880), (20, 59906592), (24, 49922160), (30, 39937728), (32, 37441620), (36, 33281440), (40, 29953296), (45, 26625152), (48, 24961080), (60, 19968864), (64, 18720810), (72, 16640720), (80, 14976648), (90, 13312576), (96, 12480540), (120, 9984432), (128, 9360405), (144, 8320360), (160, 7488324), (180, 6656288), (192, 6240270), (240, 4992216), (288, 4160180), (320, 3744162), (360, 3328144), (384, 3120135), (480, 2496108), (576, 2080090), (640, 1872081), (720, 1664072), (960, 1248054), (1152, 1040045), (1440, 832036), (1920, 624027), (2880, 416018), (5760, 208009)]