143192000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2557}}^1$

素因数の和:2591

約数の個数: 112

約数和(自身を含む): 405432768

約数和(自身を除く): 262240768

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, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2557, 2800, 3500, 4000, 5114, 5600, 7000, 8000, 10228, 11200, 12785, 14000, 17899, 20456, 25570, 28000, 35798, 40912, 51140, 56000, 63925, 71596, 81824, 89495, 102280, 127850, 143192, 163648, 178990, 204560, 255700, 286384, 319625, 357980, 409120, 447475, 511400, 572768, 639250, 715960, 818240, 894950, 1022800, 1145536, 1278500, 1431920, 1789900, 2045600, 2237375, 2557000, 2863840, 3579800, 4091200, 4474750, 5114000, 5727680, 7159600, 8949500, 10228000, 14319200, 17899000, 20456000, 28638400, 35798000, 71596000, 143192000]

約数ペア:

[(1, 143192000), (2, 71596000), (4, 35798000), (5, 28638400), (7, 20456000), (8, 17899000), (10, 14319200), (14, 10228000), (16, 8949500), (20, 7159600), (25, 5727680), (28, 5114000), (32, 4474750), (35, 4091200), (40, 3579800), (50, 2863840), (56, 2557000), (64, 2237375), (70, 2045600), (80, 1789900), (100, 1431920), (112, 1278500), (125, 1145536), (140, 1022800), (160, 894950), (175, 818240), (200, 715960), (224, 639250), (250, 572768), (280, 511400), (320, 447475), (350, 409120), (400, 357980), (448, 319625), (500, 286384), (560, 255700), (700, 204560), (800, 178990), (875, 163648), (1000, 143192), (1120, 127850), (1400, 102280), (1600, 89495), (1750, 81824), (2000, 71596), (2240, 63925), (2557, 56000), (2800, 51140), (3500, 40912), (4000, 35798), (5114, 28000), (5600, 25570), (7000, 20456), (8000, 17899), (10228, 14000), (11200, 12785)]