19802026800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1833521}}^1$

素因数の和:1833548

約数の個数: 120

約数和(自身を含む): 70480585680

約数和(自身を除く): 50678558880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 1833521, 3667042, 5500563, 7334084, 9167605, 11001126, 14668168, 16501689, 18335210, 22002252, 27502815, 29336336, 33003378, 36670420, 44004504, 45838025, 49505067, 55005630, 66006756, 73340840, 82508445, 88009008, 91676050, 99010134, 110011260, 132013512, 137514075, 146681680, 165016890, 183352100, 198020268, 220022520, 247525335, 264027024, 275028150, 330033780, 366704200, 396040536, 412542225, 440045040, 495050670, 550056300, 660067560, 733408400, 792081072, 825084450, 990101340, 1100112600, 1237626675, 1320135120, 1650168900, 1980202680, 2200225200, 2475253350, 3300337800, 3960405360, 4950506700, 6600675600, 9901013400, 19802026800]

約数ペア:

[(1, 19802026800), (2, 9901013400), (3, 6600675600), (4, 4950506700), (5, 3960405360), (6, 3300337800), (8, 2475253350), (9, 2200225200), (10, 1980202680), (12, 1650168900), (15, 1320135120), (16, 1237626675), (18, 1100112600), (20, 990101340), (24, 825084450), (25, 792081072), (27, 733408400), (30, 660067560), (36, 550056300), (40, 495050670), (45, 440045040), (48, 412542225), (50, 396040536), (54, 366704200), (60, 330033780), (72, 275028150), (75, 264027024), (80, 247525335), (90, 220022520), (100, 198020268), (108, 183352100), (120, 165016890), (135, 146681680), (144, 137514075), (150, 132013512), (180, 110011260), (200, 99010134), (216, 91676050), (225, 88009008), (240, 82508445), (270, 73340840), (300, 66006756), (360, 55005630), (400, 49505067), (432, 45838025), (450, 44004504), (540, 36670420), (600, 33003378), (675, 29336336), (720, 27502815), (900, 22002252), (1080, 18335210), (1200, 16501689), (1350, 14668168), (1800, 11001126), (2160, 9167605), (2700, 7334084), (3600, 5500563), (5400, 3667042), (10800, 1833521)]