240972672

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{653}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 662410440

約数和(自身を除く): 421437768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 653, 744, 961, 992, 1306, 1488, 1922, 1959, 1984, 2612, 2883, 2976, 3844, 3918, 3968, 5224, 5766, 5952, 7688, 7836, 10448, 11532, 11904, 15376, 15672, 20243, 20896, 23064, 30752, 31344, 40486, 41792, 46128, 60729, 61504, 62688, 80972, 83584, 92256, 121458, 123008, 125376, 161944, 184512, 242916, 250752, 323888, 369024, 485832, 627533, 647776, 971664, 1255066, 1295552, 1882599, 1943328, 2510132, 2591104, 3765198, 3886656, 5020264, 7530396, 7773312, 10040528, 15060792, 20081056, 30121584, 40162112, 60243168, 80324224, 120486336, 240972672]

約数ペア:

[(1, 240972672), (2, 120486336), (3, 80324224), (4, 60243168), (6, 40162112), (8, 30121584), (12, 20081056), (16, 15060792), (24, 10040528), (31, 7773312), (32, 7530396), (48, 5020264), (62, 3886656), (64, 3765198), (93, 2591104), (96, 2510132), (124, 1943328), (128, 1882599), (186, 1295552), (192, 1255066), (248, 971664), (372, 647776), (384, 627533), (496, 485832), (653, 369024), (744, 323888), (961, 250752), (992, 242916), (1306, 184512), (1488, 161944), (1922, 125376), (1959, 123008), (1984, 121458), (2612, 92256), (2883, 83584), (2976, 80972), (3844, 62688), (3918, 61504), (3968, 60729), (5224, 46128), (5766, 41792), (5952, 40486), (7688, 31344), (7836, 30752), (10448, 23064), (11532, 20896), (11904, 20243), (15376, 15672)]