66500400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 215017984

約数和(自身を除く): 148517584

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, 120, 150, 151, 200, 240, 300, 302, 367, 400, 453, 600, 604, 734, 755, 906, 1101, 1200, 1208, 1468, 1510, 1812, 1835, 2202, 2265, 2416, 2936, 3020, 3624, 3670, 3775, 4404, 4530, 5505, 5872, 6040, 7248, 7340, 7550, 8808, 9060, 9175, 11010, 11325, 12080, 14680, 15100, 17616, 18120, 18350, 22020, 22650, 27525, 29360, 30200, 36240, 36700, 44040, 45300, 55050, 55417, 60400, 73400, 88080, 90600, 110100, 110834, 146800, 166251, 181200, 220200, 221668, 277085, 332502, 440400, 443336, 554170, 665004, 831255, 886672, 1108340, 1330008, 1385425, 1662510, 2216680, 2660016, 2770850, 3325020, 4156275, 4433360, 5541700, 6650040, 8312550, 11083400, 13300080, 16625100, 22166800, 33250200, 66500400]

約数ペア:

[(1, 66500400), (2, 33250200), (3, 22166800), (4, 16625100), (5, 13300080), (6, 11083400), (8, 8312550), (10, 6650040), (12, 5541700), (15, 4433360), (16, 4156275), (20, 3325020), (24, 2770850), (25, 2660016), (30, 2216680), (40, 1662510), (48, 1385425), (50, 1330008), (60, 1108340), (75, 886672), (80, 831255), (100, 665004), (120, 554170), (150, 443336), (151, 440400), (200, 332502), (240, 277085), (300, 221668), (302, 220200), (367, 181200), (400, 166251), (453, 146800), (600, 110834), (604, 110100), (734, 90600), (755, 88080), (906, 73400), (1101, 60400), (1200, 55417), (1208, 55050), (1468, 45300), (1510, 44040), (1812, 36700), (1835, 36240), (2202, 30200), (2265, 29360), (2416, 27525), (2936, 22650), (3020, 22020), (3624, 18350), (3670, 18120), (3775, 17616), (4404, 15100), (4530, 14680), (5505, 12080), (5872, 11325), (6040, 11010), (7248, 9175), (7340, 9060), (7550, 8808)]