162960768

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:857

約数の個数: 128

約数和(自身を含む): 489477600

約数和(自身を除く): 326516832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 773, 864, 976, 1098, 1152, 1464, 1546, 1647, 1728, 1952, 2196, 2319, 2928, 3092, 3294, 3456, 3904, 4392, 4638, 5856, 6184, 6588, 6957, 7808, 8784, 9276, 11712, 12368, 13176, 13914, 17568, 18552, 20871, 23424, 24736, 26352, 27828, 35136, 37104, 41742, 47153, 49472, 52704, 55656, 70272, 74208, 83484, 94306, 98944, 105408, 111312, 141459, 148416, 166968, 188612, 210816, 222624, 282918, 296832, 333936, 377224, 424377, 445248, 565836, 667872, 754448, 848754, 890496, 1131672, 1273131, 1335744, 1508896, 1697508, 2263344, 2546262, 2671488, 3017792, 3395016, 4526688, 5092524, 6035584, 6790032, 9053376, 10185048, 13580064, 18106752, 20370096, 27160128, 40740192, 54320256, 81480384, 162960768]

約数ペア:

[(1, 162960768), (2, 81480384), (3, 54320256), (4, 40740192), (6, 27160128), (8, 20370096), (9, 18106752), (12, 13580064), (16, 10185048), (18, 9053376), (24, 6790032), (27, 6035584), (32, 5092524), (36, 4526688), (48, 3395016), (54, 3017792), (61, 2671488), (64, 2546262), (72, 2263344), (96, 1697508), (108, 1508896), (122, 1335744), (128, 1273131), (144, 1131672), (183, 890496), (192, 848754), (216, 754448), (244, 667872), (288, 565836), (366, 445248), (384, 424377), (432, 377224), (488, 333936), (549, 296832), (576, 282918), (732, 222624), (773, 210816), (864, 188612), (976, 166968), (1098, 148416), (1152, 141459), (1464, 111312), (1546, 105408), (1647, 98944), (1728, 94306), (1952, 83484), (2196, 74208), (2319, 70272), (2928, 55656), (3092, 52704), (3294, 49472), (3456, 47153), (3904, 41742), (4392, 37104), (4638, 35136), (5856, 27828), (6184, 26352), (6588, 24736), (6957, 23424), (7808, 20871), (8784, 18552), (9276, 17568), (11712, 13914), (12368, 13176)]