138396600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{8543}}^1$

素因数の和:8571

約数の個数: 120

約数和(自身を含む): 480728160

約数和(自身を除く): 342331560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 8543, 16200, 17086, 25629, 34172, 42715, 51258, 68344, 76887, 85430, 102516, 128145, 153774, 170860, 205032, 213575, 230661, 256290, 307548, 341720, 384435, 427150, 461322, 512580, 615096, 640725, 691983, 768870, 854300, 922644, 1025160, 1153305, 1281450, 1383966, 1537740, 1708600, 1845288, 1922175, 2306610, 2562900, 2767932, 3075480, 3459915, 3844350, 4613220, 5125800, 5535864, 5766525, 6919830, 7688700, 9226440, 11533050, 13839660, 15377400, 17299575, 23066100, 27679320, 34599150, 46132200, 69198300, 138396600]

約数ペア:

[(1, 138396600), (2, 69198300), (3, 46132200), (4, 34599150), (5, 27679320), (6, 23066100), (8, 17299575), (9, 15377400), (10, 13839660), (12, 11533050), (15, 9226440), (18, 7688700), (20, 6919830), (24, 5766525), (25, 5535864), (27, 5125800), (30, 4613220), (36, 3844350), (40, 3459915), (45, 3075480), (50, 2767932), (54, 2562900), (60, 2306610), (72, 1922175), (75, 1845288), (81, 1708600), (90, 1537740), (100, 1383966), (108, 1281450), (120, 1153305), (135, 1025160), (150, 922644), (162, 854300), (180, 768870), (200, 691983), (216, 640725), (225, 615096), (270, 512580), (300, 461322), (324, 427150), (360, 384435), (405, 341720), (450, 307548), (540, 256290), (600, 230661), (648, 213575), (675, 205032), (810, 170860), (900, 153774), (1080, 128145), (1350, 102516), (1620, 85430), (1800, 76887), (2025, 68344), (2700, 51258), (3240, 42715), (4050, 34172), (5400, 25629), (8100, 17086), (8543, 16200)]