240309504

素因数分解:

$2^8\times 3^5\times {\mathrm{3863}}^1$

素因数の和:3894

約数の個数: 108

約数和(自身を含む): 718719456

約数和(自身を除く): 478409952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3863, 3888, 5184, 6912, 7726, 7776, 10368, 11589, 15452, 15552, 20736, 23178, 30904, 31104, 34767, 46356, 61808, 62208, 69534, 92712, 104301, 123616, 139068, 185424, 208602, 247232, 278136, 312903, 370848, 417204, 494464, 556272, 625806, 741696, 834408, 938709, 988928, 1112544, 1251612, 1483392, 1668816, 1877418, 2225088, 2503224, 2966784, 3337632, 3754836, 4450176, 5006448, 6675264, 7509672, 8900352, 10012896, 13350528, 15019344, 20025792, 26701056, 30038688, 40051584, 60077376, 80103168, 120154752, 240309504]

約数ペア:

[(1, 240309504), (2, 120154752), (3, 80103168), (4, 60077376), (6, 40051584), (8, 30038688), (9, 26701056), (12, 20025792), (16, 15019344), (18, 13350528), (24, 10012896), (27, 8900352), (32, 7509672), (36, 6675264), (48, 5006448), (54, 4450176), (64, 3754836), (72, 3337632), (81, 2966784), (96, 2503224), (108, 2225088), (128, 1877418), (144, 1668816), (162, 1483392), (192, 1251612), (216, 1112544), (243, 988928), (256, 938709), (288, 834408), (324, 741696), (384, 625806), (432, 556272), (486, 494464), (576, 417204), (648, 370848), (768, 312903), (864, 278136), (972, 247232), (1152, 208602), (1296, 185424), (1728, 139068), (1944, 123616), (2304, 104301), (2592, 92712), (3456, 69534), (3863, 62208), (3888, 61808), (5184, 46356), (6912, 34767), (7726, 31104), (7776, 30904), (10368, 23178), (11589, 20736), (15452, 15552)]