13208400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1223}}^1$

素因数の和:1250

約数の個数: 120

約数和(自身を含む): 47050560

約数和(自身を除く): 33842160

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, 1223, 1350, 1800, 2160, 2446, 2700, 3600, 3669, 4892, 5400, 6115, 7338, 9784, 10800, 11007, 12230, 14676, 18345, 19568, 22014, 24460, 29352, 30575, 33021, 36690, 44028, 48920, 55035, 58704, 61150, 66042, 73380, 88056, 91725, 97840, 110070, 122300, 132084, 146760, 165105, 176112, 183450, 220140, 244600, 264168, 275175, 293520, 330210, 366900, 440280, 489200, 528336, 550350, 660420, 733800, 825525, 880560, 1100700, 1320840, 1467600, 1651050, 2201400, 2641680, 3302100, 4402800, 6604200, 13208400]

約数ペア:

[(1, 13208400), (2, 6604200), (3, 4402800), (4, 3302100), (5, 2641680), (6, 2201400), (8, 1651050), (9, 1467600), (10, 1320840), (12, 1100700), (15, 880560), (16, 825525), (18, 733800), (20, 660420), (24, 550350), (25, 528336), (27, 489200), (30, 440280), (36, 366900), (40, 330210), (45, 293520), (48, 275175), (50, 264168), (54, 244600), (60, 220140), (72, 183450), (75, 176112), (80, 165105), (90, 146760), (100, 132084), (108, 122300), (120, 110070), (135, 97840), (144, 91725), (150, 88056), (180, 73380), (200, 66042), (216, 61150), (225, 58704), (240, 55035), (270, 48920), (300, 44028), (360, 36690), (400, 33021), (432, 30575), (450, 29352), (540, 24460), (600, 22014), (675, 19568), (720, 18345), (900, 14676), (1080, 12230), (1200, 11007), (1223, 10800), (1350, 9784), (1800, 7338), (2160, 6115), (2446, 5400), (2700, 4892), (3600, 3669)]