189159000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3750

約数の個数: 128

約数和(自身を含む): 625060800

約数和(自身を除く): 435901800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 3709, 4250, 5100, 6375, 7418, 8500, 10200, 11127, 12750, 14836, 17000, 18545, 22254, 25500, 29672, 37090, 44508, 51000, 55635, 63053, 74180, 89016, 92725, 111270, 126106, 148360, 185450, 189159, 222540, 252212, 278175, 315265, 370900, 378318, 445080, 463625, 504424, 556350, 630530, 741800, 756636, 927250, 945795, 1112700, 1261060, 1390875, 1513272, 1576325, 1854500, 1891590, 2225400, 2522120, 2781750, 3152650, 3709000, 3783180, 4728975, 5563500, 6305300, 7566360, 7881625, 9457950, 11127000, 12610600, 15763250, 18915900, 23644875, 31526500, 37831800, 47289750, 63053000, 94579500, 189159000]

約数ペア:

[(1, 189159000), (2, 94579500), (3, 63053000), (4, 47289750), (5, 37831800), (6, 31526500), (8, 23644875), (10, 18915900), (12, 15763250), (15, 12610600), (17, 11127000), (20, 9457950), (24, 7881625), (25, 7566360), (30, 6305300), (34, 5563500), (40, 4728975), (50, 3783180), (51, 3709000), (60, 3152650), (68, 2781750), (75, 2522120), (85, 2225400), (100, 1891590), (102, 1854500), (120, 1576325), (125, 1513272), (136, 1390875), (150, 1261060), (170, 1112700), (200, 945795), (204, 927250), (250, 756636), (255, 741800), (300, 630530), (340, 556350), (375, 504424), (408, 463625), (425, 445080), (500, 378318), (510, 370900), (600, 315265), (680, 278175), (750, 252212), (850, 222540), (1000, 189159), (1020, 185450), (1275, 148360), (1500, 126106), (1700, 111270), (2040, 92725), (2125, 89016), (2550, 74180), (3000, 63053), (3400, 55635), (3709, 51000), (4250, 44508), (5100, 37090), (6375, 29672), (7418, 25500), (8500, 22254), (10200, 18545), (11127, 17000), (12750, 14836)]