2101178918400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{54718201}}^1$

素因数の和:54718232

約数の個数: 120

約数和(自身を含む): 6941113360104

約数和(自身を除く): 4839934441704

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, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 54718201, 109436402, 164154603, 218872804, 273591005, 328309206, 437745608, 547182010, 656618412, 820773015, 875491216, 1094364020, 1313236824, 1367955025, 1641546030, 1750982432, 2188728040, 2626473648, 2735910050, 3283092060, 3501964864, 4103865075, 4377456080, 5252947296, 5471820100, 6566184120, 7003929728, 8207730150, 8754912160, 10505894592, 10943640200, 13132368240, 14007859456, 16415460300, 17509824320, 21011789184, 21887280400, 26264736480, 28015718912, 32830920600, 35019648640, 42023578368, 43774560800, 52529472960, 65661841200, 70039297280, 84047156736, 87549121600, 105058945920, 131323682400, 140078594560, 175098243200, 210117891840, 262647364800, 350196486400, 420235783680, 525294729600, 700392972800, 1050589459200, 2101178918400]

約数ペア:

[(1, 2101178918400), (2, 1050589459200), (3, 700392972800), (4, 525294729600), (5, 420235783680), (6, 350196486400), (8, 262647364800), (10, 210117891840), (12, 175098243200), (15, 140078594560), (16, 131323682400), (20, 105058945920), (24, 87549121600), (25, 84047156736), (30, 70039297280), (32, 65661841200), (40, 52529472960), (48, 43774560800), (50, 42023578368), (60, 35019648640), (64, 32830920600), (75, 28015718912), (80, 26264736480), (96, 21887280400), (100, 21011789184), (120, 17509824320), (128, 16415460300), (150, 14007859456), (160, 13132368240), (192, 10943640200), (200, 10505894592), (240, 8754912160), (256, 8207730150), (300, 7003929728), (320, 6566184120), (384, 5471820100), (400, 5252947296), (480, 4377456080), (512, 4103865075), (600, 3501964864), (640, 3283092060), (768, 2735910050), (800, 2626473648), (960, 2188728040), (1200, 1750982432), (1280, 1641546030), (1536, 1367955025), (1600, 1313236824), (1920, 1094364020), (2400, 875491216), (2560, 820773015), (3200, 656618412), (3840, 547182010), (4800, 437745608), (6400, 328309206), (7680, 273591005), (9600, 218872804), (12800, 164154603), (19200, 109436402), (38400, 54718201)]