224521200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{20789}}^1$

素因数の和:20816

約数の個数: 120

約数和(自身を含む): 799167600

約数和(自身を除く): 574646400

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, 20789, 41578, 62367, 83156, 103945, 124734, 166312, 187101, 207890, 249468, 311835, 332624, 374202, 415780, 498936, 519725, 561303, 623670, 748404, 831560, 935505, 997872, 1039450, 1122606, 1247340, 1496808, 1559175, 1663120, 1871010, 2078900, 2245212, 2494680, 2806515, 2993616, 3118350, 3742020, 4157800, 4490424, 4677525, 4989360, 5613030, 6236700, 7484040, 8315600, 8980848, 9355050, 11226060, 12473400, 14032575, 14968080, 18710100, 22452120, 24946800, 28065150, 37420200, 44904240, 56130300, 74840400, 112260600, 224521200]

約数ペア:

[(1, 224521200), (2, 112260600), (3, 74840400), (4, 56130300), (5, 44904240), (6, 37420200), (8, 28065150), (9, 24946800), (10, 22452120), (12, 18710100), (15, 14968080), (16, 14032575), (18, 12473400), (20, 11226060), (24, 9355050), (25, 8980848), (27, 8315600), (30, 7484040), (36, 6236700), (40, 5613030), (45, 4989360), (48, 4677525), (50, 4490424), (54, 4157800), (60, 3742020), (72, 3118350), (75, 2993616), (80, 2806515), (90, 2494680), (100, 2245212), (108, 2078900), (120, 1871010), (135, 1663120), (144, 1559175), (150, 1496808), (180, 1247340), (200, 1122606), (216, 1039450), (225, 997872), (240, 935505), (270, 831560), (300, 748404), (360, 623670), (400, 561303), (432, 519725), (450, 498936), (540, 415780), (600, 374202), (675, 332624), (720, 311835), (900, 249468), (1080, 207890), (1200, 187101), (1350, 166312), (1800, 124734), (2160, 103945), (2700, 83156), (3600, 62367), (5400, 41578), (10800, 20789)]