196462800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{18191}}^1$

素因数の和:18218

約数の個数: 120

約数和(自身を含む): 699300480

約数和(自身を除く): 502837680

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, 18191, 36382, 54573, 72764, 90955, 109146, 145528, 163719, 181910, 218292, 272865, 291056, 327438, 363820, 436584, 454775, 491157, 545730, 654876, 727640, 818595, 873168, 909550, 982314, 1091460, 1309752, 1364325, 1455280, 1637190, 1819100, 1964628, 2182920, 2455785, 2619504, 2728650, 3274380, 3638200, 3929256, 4092975, 4365840, 4911570, 5457300, 6548760, 7276400, 7858512, 8185950, 9823140, 10914600, 12278925, 13097520, 16371900, 19646280, 21829200, 24557850, 32743800, 39292560, 49115700, 65487600, 98231400, 196462800]

約数ペア:

[(1, 196462800), (2, 98231400), (3, 65487600), (4, 49115700), (5, 39292560), (6, 32743800), (8, 24557850), (9, 21829200), (10, 19646280), (12, 16371900), (15, 13097520), (16, 12278925), (18, 10914600), (20, 9823140), (24, 8185950), (25, 7858512), (27, 7276400), (30, 6548760), (36, 5457300), (40, 4911570), (45, 4365840), (48, 4092975), (50, 3929256), (54, 3638200), (60, 3274380), (72, 2728650), (75, 2619504), (80, 2455785), (90, 2182920), (100, 1964628), (108, 1819100), (120, 1637190), (135, 1455280), (144, 1364325), (150, 1309752), (180, 1091460), (200, 982314), (216, 909550), (225, 873168), (240, 818595), (270, 727640), (300, 654876), (360, 545730), (400, 491157), (432, 454775), (450, 436584), (540, 363820), (600, 327438), (675, 291056), (720, 272865), (900, 218292), (1080, 181910), (1200, 163719), (1350, 145528), (1800, 109146), (2160, 90955), (2700, 72764), (3600, 54573), (5400, 36382), (10800, 18191)]