142225080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{641}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 437510160

約数和(自身を除く): 295285080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 641, 645, 860, 1032, 1282, 1290, 1720, 1849, 1923, 2564, 2580, 3205, 3698, 3846, 5128, 5160, 5547, 6410, 7396, 7692, 9245, 9615, 11094, 12820, 14792, 15384, 18490, 19230, 22188, 25640, 27563, 27735, 36980, 38460, 44376, 55126, 55470, 73960, 76920, 82689, 110252, 110940, 137815, 165378, 220504, 221880, 275630, 330756, 413445, 551260, 661512, 826890, 1102520, 1185209, 1653780, 2370418, 3307560, 3555627, 4740836, 5926045, 7111254, 9481672, 11852090, 14222508, 17778135, 23704180, 28445016, 35556270, 47408360, 71112540, 142225080]

約数ペア:

[(1, 142225080), (2, 71112540), (3, 47408360), (4, 35556270), (5, 28445016), (6, 23704180), (8, 17778135), (10, 14222508), (12, 11852090), (15, 9481672), (20, 7111254), (24, 5926045), (30, 4740836), (40, 3555627), (43, 3307560), (60, 2370418), (86, 1653780), (120, 1185209), (129, 1102520), (172, 826890), (215, 661512), (258, 551260), (344, 413445), (430, 330756), (516, 275630), (641, 221880), (645, 220504), (860, 165378), (1032, 137815), (1282, 110940), (1290, 110252), (1720, 82689), (1849, 76920), (1923, 73960), (2564, 55470), (2580, 55126), (3205, 44376), (3698, 38460), (3846, 36980), (5128, 27735), (5160, 27563), (5547, 25640), (6410, 22188), (7396, 19230), (7692, 18490), (9245, 15384), (9615, 14792), (11094, 12820)]