210190800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1765

約数の個数: 120

約数和(自身を含む): 680018976

約数和(自身を除く): 469828176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 107, 120, 150, 200, 214, 240, 300, 321, 400, 428, 535, 600, 642, 856, 1070, 1200, 1284, 1605, 1637, 1712, 2140, 2568, 2675, 3210, 3274, 4280, 4911, 5136, 5350, 6420, 6548, 8025, 8185, 8560, 9822, 10700, 12840, 13096, 16050, 16370, 19644, 21400, 24555, 25680, 26192, 32100, 32740, 39288, 40925, 42800, 49110, 64200, 65480, 78576, 81850, 98220, 122775, 128400, 130960, 163700, 175159, 196440, 245550, 327400, 350318, 392880, 491100, 525477, 654800, 700636, 875795, 982200, 1050954, 1401272, 1751590, 1964400, 2101908, 2627385, 2802544, 3503180, 4203816, 4378975, 5254770, 7006360, 8407632, 8757950, 10509540, 13136925, 14012720, 17515900, 21019080, 26273850, 35031800, 42038160, 52547700, 70063600, 105095400, 210190800]

約数ペア:

[(1, 210190800), (2, 105095400), (3, 70063600), (4, 52547700), (5, 42038160), (6, 35031800), (8, 26273850), (10, 21019080), (12, 17515900), (15, 14012720), (16, 13136925), (20, 10509540), (24, 8757950), (25, 8407632), (30, 7006360), (40, 5254770), (48, 4378975), (50, 4203816), (60, 3503180), (75, 2802544), (80, 2627385), (100, 2101908), (107, 1964400), (120, 1751590), (150, 1401272), (200, 1050954), (214, 982200), (240, 875795), (300, 700636), (321, 654800), (400, 525477), (428, 491100), (535, 392880), (600, 350318), (642, 327400), (856, 245550), (1070, 196440), (1200, 175159), (1284, 163700), (1605, 130960), (1637, 128400), (1712, 122775), (2140, 98220), (2568, 81850), (2675, 78576), (3210, 65480), (3274, 64200), (4280, 49110), (4911, 42800), (5136, 40925), (5350, 39288), (6420, 32740), (6548, 32100), (8025, 26192), (8185, 25680), (8560, 24555), (9822, 21400), (10700, 19644), (12840, 16370), (13096, 16050)]