21262672800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{984383}}^1$

素因数の和:984412

約数の個数: 144

約数和(自身を含む): 76900078080

約数和(自身を除く): 55637405280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 984383, 1968766, 2953149, 3937532, 4921915, 5906298, 7875064, 8859447, 9843830, 11812596, 14765745, 15750128, 17718894, 19687660, 23625192, 24609575, 26578341, 29531490, 31500256, 35437788, 39375320, 44297235, 47250384, 49219150, 53156682, 59062980, 70875576, 73828725, 78750640, 88594470, 94500768, 98438300, 106313364, 118125960, 132891705, 141751152, 147657450, 157501280, 177188940, 196876600, 212626728, 221486175, 236251920, 265783410, 283502304, 295314900, 354377880, 393753200, 425253456, 442972350, 472503840, 531566820, 590629800, 664458525, 708755760, 787506400, 850506912, 885944700, 1063133640, 1181259600, 1328917050, 1417511520, 1771889400, 2126267280, 2362519200, 2657834100, 3543778800, 4252534560, 5315668200, 7087557600, 10631336400, 21262672800]

約数ペア:

[(1, 21262672800), (2, 10631336400), (3, 7087557600), (4, 5315668200), (5, 4252534560), (6, 3543778800), (8, 2657834100), (9, 2362519200), (10, 2126267280), (12, 1771889400), (15, 1417511520), (16, 1328917050), (18, 1181259600), (20, 1063133640), (24, 885944700), (25, 850506912), (27, 787506400), (30, 708755760), (32, 664458525), (36, 590629800), (40, 531566820), (45, 472503840), (48, 442972350), (50, 425253456), (54, 393753200), (60, 354377880), (72, 295314900), (75, 283502304), (80, 265783410), (90, 236251920), (96, 221486175), (100, 212626728), (108, 196876600), (120, 177188940), (135, 157501280), (144, 147657450), (150, 141751152), (160, 132891705), (180, 118125960), (200, 106313364), (216, 98438300), (225, 94500768), (240, 88594470), (270, 78750640), (288, 73828725), (300, 70875576), (360, 59062980), (400, 53156682), (432, 49219150), (450, 47250384), (480, 44297235), (540, 39375320), (600, 35437788), (675, 31500256), (720, 29531490), (800, 26578341), (864, 24609575), (900, 23625192), (1080, 19687660), (1200, 17718894), (1350, 15750128), (1440, 14765745), (1800, 11812596), (2160, 9843830), (2400, 8859447), (2700, 7875064), (3600, 5906298), (4320, 4921915), (5400, 3937532), (7200, 2953149), (10800, 1968766), (21600, 984383)]