128264837160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{751141}}^1$

素因数の和:752578

約数の個数: 64

約数和(自身を含む): 385065434880

約数和(自身を除く): 256800597720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1423, 2846, 4269, 5692, 7115, 8538, 11384, 14230, 17076, 21345, 28460, 34152, 42690, 56920, 85380, 170760, 751141, 1502282, 2253423, 3004564, 3755705, 4506846, 6009128, 7511410, 9013692, 11267115, 15022820, 18027384, 22534230, 30045640, 45068460, 90136920, 1068873643, 2137747286, 3206620929, 4275494572, 5344368215, 6413241858, 8550989144, 10688736430, 12826483716, 16033104645, 21377472860, 25652967432, 32066209290, 42754945720, 64132418580, 128264837160]

約数ペア:

[(1, 128264837160), (2, 64132418580), (3, 42754945720), (4, 32066209290), (5, 25652967432), (6, 21377472860), (8, 16033104645), (10, 12826483716), (12, 10688736430), (15, 8550989144), (20, 6413241858), (24, 5344368215), (30, 4275494572), (40, 3206620929), (60, 2137747286), (120, 1068873643), (1423, 90136920), (2846, 45068460), (4269, 30045640), (5692, 22534230), (7115, 18027384), (8538, 15022820), (11384, 11267115), (14230, 9013692), (17076, 7511410), (21345, 6009128), (28460, 4506846), (34152, 3755705), (42690, 3004564), (56920, 2253423), (85380, 1502282), (170760, 751141)]