145779200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1662

約数の個数: 120

約数和(自身を含む): 413030112

約数和(自身を除く): 267250912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1627, 1792, 2240, 2560, 2800, 3200, 3254, 3584, 4480, 5600, 6400, 6508, 8135, 8960, 11200, 11389, 12800, 13016, 16270, 17920, 22400, 22778, 26032, 32540, 40675, 44800, 45556, 52064, 56945, 65080, 81350, 89600, 91112, 104128, 113890, 130160, 162700, 182224, 208256, 227780, 260320, 284725, 325400, 364448, 416512, 455560, 520640, 569450, 650800, 728896, 833024, 911120, 1041280, 1138900, 1301600, 1457792, 1822240, 2082560, 2277800, 2603200, 2915584, 3644480, 4165120, 4555600, 5206400, 5831168, 7288960, 9111200, 10412800, 14577920, 18222400, 20825600, 29155840, 36444800, 72889600, 145779200]

約数ペア:

[(1, 145779200), (2, 72889600), (4, 36444800), (5, 29155840), (7, 20825600), (8, 18222400), (10, 14577920), (14, 10412800), (16, 9111200), (20, 7288960), (25, 5831168), (28, 5206400), (32, 4555600), (35, 4165120), (40, 3644480), (50, 2915584), (56, 2603200), (64, 2277800), (70, 2082560), (80, 1822240), (100, 1457792), (112, 1301600), (128, 1138900), (140, 1041280), (160, 911120), (175, 833024), (200, 728896), (224, 650800), (256, 569450), (280, 520640), (320, 455560), (350, 416512), (400, 364448), (448, 325400), (512, 284725), (560, 260320), (640, 227780), (700, 208256), (800, 182224), (896, 162700), (1120, 130160), (1280, 113890), (1400, 104128), (1600, 91112), (1627, 89600), (1792, 81350), (2240, 65080), (2560, 56945), (2800, 52064), (3200, 45556), (3254, 44800), (3584, 40675), (4480, 32540), (5600, 26032), (6400, 22778), (6508, 22400), (8135, 17920), (8960, 16270), (11200, 13016), (11389, 12800)]