102460960

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{1867}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 282441600

約数和(自身を除く): 179980640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1867, 1960, 2744, 3430, 3734, 3920, 5488, 6860, 7468, 7840, 9335, 10976, 13069, 13720, 14936, 18670, 26138, 27440, 29872, 37340, 52276, 54880, 59744, 65345, 74680, 91483, 104552, 130690, 149360, 182966, 209104, 261380, 298720, 365932, 418208, 457415, 522760, 640381, 731864, 914830, 1045520, 1280762, 1463728, 1829660, 2091040, 2561524, 2927456, 3201905, 3659320, 5123048, 6403810, 7318640, 10246096, 12807620, 14637280, 20492192, 25615240, 51230480, 102460960]

約数ペア:

[(1, 102460960), (2, 51230480), (4, 25615240), (5, 20492192), (7, 14637280), (8, 12807620), (10, 10246096), (14, 7318640), (16, 6403810), (20, 5123048), (28, 3659320), (32, 3201905), (35, 2927456), (40, 2561524), (49, 2091040), (56, 1829660), (70, 1463728), (80, 1280762), (98, 1045520), (112, 914830), (140, 731864), (160, 640381), (196, 522760), (224, 457415), (245, 418208), (280, 365932), (343, 298720), (392, 261380), (490, 209104), (560, 182966), (686, 149360), (784, 130690), (980, 104552), (1120, 91483), (1372, 74680), (1568, 65345), (1715, 59744), (1867, 54880), (1960, 52276), (2744, 37340), (3430, 29872), (3734, 27440), (3920, 26138), (5488, 18670), (6860, 14936), (7468, 13720), (7840, 13069), (9335, 10976)]