102536400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{85447}}^1$

素因数の和:85468

約数の個数: 60

約数和(自身を含む): 328462112

約数和(自身を除く): 225925712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 85447, 170894, 256341, 341788, 427235, 512682, 683576, 854470, 1025364, 1281705, 1367152, 1708940, 2050728, 2136175, 2563410, 3417880, 4101456, 4272350, 5126820, 6408525, 6835760, 8544700, 10253640, 12817050, 17089400, 20507280, 25634100, 34178800, 51268200, 102536400]

約数ペア:

[(1, 102536400), (2, 51268200), (3, 34178800), (4, 25634100), (5, 20507280), (6, 17089400), (8, 12817050), (10, 10253640), (12, 8544700), (15, 6835760), (16, 6408525), (20, 5126820), (24, 4272350), (25, 4101456), (30, 3417880), (40, 2563410), (48, 2136175), (50, 2050728), (60, 1708940), (75, 1367152), (80, 1281705), (100, 1025364), (120, 854470), (150, 683576), (200, 512682), (240, 427235), (300, 341788), (400, 256341), (600, 170894), (1200, 85447)]