243434800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 120

約数和(自身を含む): 673099776

約数和(自身を除く): 429664976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 227, 280, 350, 383, 400, 454, 560, 700, 766, 908, 1135, 1400, 1532, 1589, 1816, 1915, 2270, 2681, 2800, 3064, 3178, 3632, 3830, 4540, 5362, 5675, 6128, 6356, 7660, 7945, 9080, 9575, 10724, 11350, 12712, 13405, 15320, 15890, 18160, 19150, 21448, 22700, 25424, 26810, 30640, 31780, 38300, 39725, 42896, 45400, 53620, 63560, 67025, 76600, 79450, 86941, 90800, 107240, 127120, 134050, 153200, 158900, 173882, 214480, 268100, 317800, 347764, 434705, 536200, 608587, 635600, 695528, 869410, 1072400, 1217174, 1391056, 1738820, 2173525, 2434348, 3042935, 3477640, 4347050, 4868696, 6085870, 6955280, 8694100, 9737392, 12171740, 15214675, 17388200, 24343480, 30429350, 34776400, 48686960, 60858700, 121717400, 243434800]

約数ペア:

[(1, 243434800), (2, 121717400), (4, 60858700), (5, 48686960), (7, 34776400), (8, 30429350), (10, 24343480), (14, 17388200), (16, 15214675), (20, 12171740), (25, 9737392), (28, 8694100), (35, 6955280), (40, 6085870), (50, 4868696), (56, 4347050), (70, 3477640), (80, 3042935), (100, 2434348), (112, 2173525), (140, 1738820), (175, 1391056), (200, 1217174), (227, 1072400), (280, 869410), (350, 695528), (383, 635600), (400, 608587), (454, 536200), (560, 434705), (700, 347764), (766, 317800), (908, 268100), (1135, 214480), (1400, 173882), (1532, 158900), (1589, 153200), (1816, 134050), (1915, 127120), (2270, 107240), (2681, 90800), (2800, 86941), (3064, 79450), (3178, 76600), (3632, 67025), (3830, 63560), (4540, 53620), (5362, 45400), (5675, 42896), (6128, 39725), (6356, 38300), (7660, 31780), (7945, 30640), (9080, 26810), (9575, 25424), (10724, 22700), (11350, 21448), (12712, 19150), (13405, 18160), (15320, 15890)]