240804576

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1606

約数の個数: 120

約数和(自身を含む): 720282024

約数和(自身を除く): 479477448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1098, 1296, 1464, 1523, 1647, 1952, 2196, 2592, 2928, 3046, 3294, 4392, 4569, 4941, 5856, 6092, 6588, 8784, 9138, 9882, 12184, 13176, 13707, 17568, 18276, 19764, 24368, 26352, 27414, 36552, 39528, 41121, 48736, 52704, 54828, 73104, 79056, 82242, 92903, 109656, 123363, 146208, 158112, 164484, 185806, 219312, 246726, 278709, 328968, 371612, 438624, 493452, 557418, 657936, 743224, 836127, 986904, 1114836, 1315872, 1486448, 1672254, 1973808, 2229672, 2508381, 2972896, 3344508, 3947616, 4459344, 5016762, 6689016, 7525143, 8918688, 10033524, 13378032, 15050286, 20067048, 26756064, 30100572, 40134096, 60201144, 80268192, 120402288, 240804576]

約数ペア:

[(1, 240804576), (2, 120402288), (3, 80268192), (4, 60201144), (6, 40134096), (8, 30100572), (9, 26756064), (12, 20067048), (16, 15050286), (18, 13378032), (24, 10033524), (27, 8918688), (32, 7525143), (36, 6689016), (48, 5016762), (54, 4459344), (61, 3947616), (72, 3344508), (81, 2972896), (96, 2508381), (108, 2229672), (122, 1973808), (144, 1672254), (162, 1486448), (183, 1315872), (216, 1114836), (244, 986904), (288, 836127), (324, 743224), (366, 657936), (432, 557418), (488, 493452), (549, 438624), (648, 371612), (732, 328968), (864, 278709), (976, 246726), (1098, 219312), (1296, 185806), (1464, 164484), (1523, 158112), (1647, 146208), (1952, 123363), (2196, 109656), (2592, 92903), (2928, 82242), (3046, 79056), (3294, 73104), (4392, 54828), (4569, 52704), (4941, 48736), (5856, 41121), (6092, 39528), (6588, 36552), (8784, 27414), (9138, 26352), (9882, 24368), (12184, 19764), (13176, 18276), (13707, 17568)]