128152000

素因数分解:

$2^6\times 5^3\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 112

約数和(自身を含む): 322856352

約数和(自身を除く): 194704352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 125, 160, 166, 193, 200, 250, 320, 332, 386, 400, 415, 500, 664, 772, 800, 830, 965, 1000, 1328, 1544, 1600, 1660, 1930, 2000, 2075, 2656, 3088, 3320, 3860, 4000, 4150, 4825, 5312, 6176, 6640, 7720, 8000, 8300, 9650, 10375, 12352, 13280, 15440, 16019, 16600, 19300, 20750, 24125, 26560, 30880, 32038, 33200, 38600, 41500, 48250, 61760, 64076, 66400, 77200, 80095, 83000, 96500, 128152, 132800, 154400, 160190, 166000, 193000, 256304, 308800, 320380, 332000, 386000, 400475, 512608, 640760, 664000, 772000, 800950, 1025216, 1281520, 1544000, 1601900, 2002375, 2563040, 3203800, 4004750, 5126080, 6407600, 8009500, 12815200, 16019000, 25630400, 32038000, 64076000, 128152000]

約数ペア:

[(1, 128152000), (2, 64076000), (4, 32038000), (5, 25630400), (8, 16019000), (10, 12815200), (16, 8009500), (20, 6407600), (25, 5126080), (32, 4004750), (40, 3203800), (50, 2563040), (64, 2002375), (80, 1601900), (83, 1544000), (100, 1281520), (125, 1025216), (160, 800950), (166, 772000), (193, 664000), (200, 640760), (250, 512608), (320, 400475), (332, 386000), (386, 332000), (400, 320380), (415, 308800), (500, 256304), (664, 193000), (772, 166000), (800, 160190), (830, 154400), (965, 132800), (1000, 128152), (1328, 96500), (1544, 83000), (1600, 80095), (1660, 77200), (1930, 66400), (2000, 64076), (2075, 61760), (2656, 48250), (3088, 41500), (3320, 38600), (3860, 33200), (4000, 32038), (4150, 30880), (4825, 26560), (5312, 24125), (6176, 20750), (6640, 19300), (7720, 16600), (8000, 16019), (8300, 15440), (9650, 13280), (10375, 12352)]