127666800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11821}}^1$

素因数の和:11848

約数の個数: 120

約数和(自身を含む): 454437680

約数和(自身を除く): 326770880

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, 11821, 23642, 35463, 47284, 59105, 70926, 94568, 106389, 118210, 141852, 177315, 189136, 212778, 236420, 283704, 295525, 319167, 354630, 425556, 472840, 531945, 567408, 591050, 638334, 709260, 851112, 886575, 945680, 1063890, 1182100, 1276668, 1418520, 1595835, 1702224, 1773150, 2127780, 2364200, 2553336, 2659725, 2837040, 3191670, 3546300, 4255560, 4728400, 5106672, 5319450, 6383340, 7092600, 7979175, 8511120, 10638900, 12766680, 14185200, 15958350, 21277800, 25533360, 31916700, 42555600, 63833400, 127666800]

約数ペア:

[(1, 127666800), (2, 63833400), (3, 42555600), (4, 31916700), (5, 25533360), (6, 21277800), (8, 15958350), (9, 14185200), (10, 12766680), (12, 10638900), (15, 8511120), (16, 7979175), (18, 7092600), (20, 6383340), (24, 5319450), (25, 5106672), (27, 4728400), (30, 4255560), (36, 3546300), (40, 3191670), (45, 2837040), (48, 2659725), (50, 2553336), (54, 2364200), (60, 2127780), (72, 1773150), (75, 1702224), (80, 1595835), (90, 1418520), (100, 1276668), (108, 1182100), (120, 1063890), (135, 945680), (144, 886575), (150, 851112), (180, 709260), (200, 638334), (216, 591050), (225, 567408), (240, 531945), (270, 472840), (300, 425556), (360, 354630), (400, 319167), (432, 295525), (450, 283704), (540, 236420), (600, 212778), (675, 189136), (720, 177315), (900, 141852), (1080, 118210), (1200, 106389), (1350, 94568), (1800, 70926), (2160, 59105), (2700, 47284), (3600, 35463), (5400, 23642), (10800, 11821)]