162207780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{827}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 520805376

約数和(自身を除く): 358597596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 467, 827, 934, 1401, 1654, 1868, 2335, 2481, 2802, 3269, 3308, 4135, 4670, 4962, 5604, 5789, 6538, 7005, 8270, 9340, 9807, 9924, 11578, 12405, 13076, 14010, 16345, 16540, 17367, 19614, 23156, 24810, 28020, 28945, 32690, 34734, 39228, 49035, 49620, 57890, 65380, 69468, 86835, 98070, 115780, 173670, 196140, 347340, 386209, 772418, 1158627, 1544836, 1931045, 2317254, 2703463, 3862090, 4634508, 5406926, 5793135, 7724180, 8110389, 10813852, 11586270, 13517315, 16220778, 23172540, 27034630, 32441556, 40551945, 54069260, 81103890, 162207780]

約数ペア:

[(1, 162207780), (2, 81103890), (3, 54069260), (4, 40551945), (5, 32441556), (6, 27034630), (7, 23172540), (10, 16220778), (12, 13517315), (14, 11586270), (15, 10813852), (20, 8110389), (21, 7724180), (28, 5793135), (30, 5406926), (35, 4634508), (42, 3862090), (60, 2703463), (70, 2317254), (84, 1931045), (105, 1544836), (140, 1158627), (210, 772418), (420, 386209), (467, 347340), (827, 196140), (934, 173670), (1401, 115780), (1654, 98070), (1868, 86835), (2335, 69468), (2481, 65380), (2802, 57890), (3269, 49620), (3308, 49035), (4135, 39228), (4670, 34734), (4962, 32690), (5604, 28945), (5789, 28020), (6538, 24810), (7005, 23156), (8270, 19614), (9340, 17367), (9807, 16540), (9924, 16345), (11578, 14010), (12405, 13076)]