40828800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{4253}}^1$

素因数の和:4280

約数の個数: 96

約数和(自身を含む): 134511480

約数和(自身を除く): 93682680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4253, 4800, 8506, 9600, 12759, 17012, 21265, 25518, 34024, 42530, 51036, 63795, 68048, 85060, 102072, 106325, 127590, 136096, 170120, 204144, 212650, 255180, 272192, 318975, 340240, 408288, 425300, 510360, 544384, 637950, 680480, 816576, 850600, 1020720, 1275900, 1360960, 1633152, 1701200, 2041440, 2551800, 2721920, 3402400, 4082880, 5103600, 6804800, 8165760, 10207200, 13609600, 20414400, 40828800]

約数ペア:

[(1, 40828800), (2, 20414400), (3, 13609600), (4, 10207200), (5, 8165760), (6, 6804800), (8, 5103600), (10, 4082880), (12, 3402400), (15, 2721920), (16, 2551800), (20, 2041440), (24, 1701200), (25, 1633152), (30, 1360960), (32, 1275900), (40, 1020720), (48, 850600), (50, 816576), (60, 680480), (64, 637950), (75, 544384), (80, 510360), (96, 425300), (100, 408288), (120, 340240), (128, 318975), (150, 272192), (160, 255180), (192, 212650), (200, 204144), (240, 170120), (300, 136096), (320, 127590), (384, 106325), (400, 102072), (480, 85060), (600, 68048), (640, 63795), (800, 51036), (960, 42530), (1200, 34024), (1600, 25518), (1920, 21265), (2400, 17012), (3200, 12759), (4253, 9600), (4800, 8506)]