208060800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{21673}}^1$

素因数の和:21700

約数の個数: 96

約数和(自身を含む): 685331880

約数和(自身を除く): 477271080

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, 4800, 9600, 21673, 43346, 65019, 86692, 108365, 130038, 173384, 216730, 260076, 325095, 346768, 433460, 520152, 541825, 650190, 693536, 866920, 1040304, 1083650, 1300380, 1387072, 1625475, 1733840, 2080608, 2167300, 2600760, 2774144, 3250950, 3467680, 4161216, 4334600, 5201520, 6501900, 6935360, 8322432, 8669200, 10403040, 13003800, 13870720, 17338400, 20806080, 26007600, 34676800, 41612160, 52015200, 69353600, 104030400, 208060800]

約数ペア:

[(1, 208060800), (2, 104030400), (3, 69353600), (4, 52015200), (5, 41612160), (6, 34676800), (8, 26007600), (10, 20806080), (12, 17338400), (15, 13870720), (16, 13003800), (20, 10403040), (24, 8669200), (25, 8322432), (30, 6935360), (32, 6501900), (40, 5201520), (48, 4334600), (50, 4161216), (60, 3467680), (64, 3250950), (75, 2774144), (80, 2600760), (96, 2167300), (100, 2080608), (120, 1733840), (128, 1625475), (150, 1387072), (160, 1300380), (192, 1083650), (200, 1040304), (240, 866920), (300, 693536), (320, 650190), (384, 541825), (400, 520152), (480, 433460), (600, 346768), (640, 325095), (800, 260076), (960, 216730), (1200, 173384), (1600, 130038), (1920, 108365), (2400, 86692), (3200, 65019), (4800, 43346), (9600, 21673)]