4955915760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{106993}}^1$

素因数の和:107202

約数の個数: 80

約数和(自身を含む): 15443085984

約数和(自身を除く): 10487170224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 7720, 9264, 11580, 15440, 23160, 46320, 106993, 213986, 320979, 427972, 534965, 641958, 855944, 1069930, 1283916, 1604895, 1711888, 2139860, 2567832, 3209790, 4279720, 5135664, 6419580, 8559440, 12839160, 20649649, 25678320, 41299298, 61948947, 82598596, 103248245, 123897894, 165197192, 206496490, 247795788, 309744735, 330394384, 412992980, 495591576, 619489470, 825985960, 991183152, 1238978940, 1651971920, 2477957880, 4955915760]

約数ペア:

[(1, 4955915760), (2, 2477957880), (3, 1651971920), (4, 1238978940), (5, 991183152), (6, 825985960), (8, 619489470), (10, 495591576), (12, 412992980), (15, 330394384), (16, 309744735), (20, 247795788), (24, 206496490), (30, 165197192), (40, 123897894), (48, 103248245), (60, 82598596), (80, 61948947), (120, 41299298), (193, 25678320), (240, 20649649), (386, 12839160), (579, 8559440), (772, 6419580), (965, 5135664), (1158, 4279720), (1544, 3209790), (1930, 2567832), (2316, 2139860), (2895, 1711888), (3088, 1604895), (3860, 1283916), (4632, 1069930), (5790, 855944), (7720, 641958), (9264, 534965), (11580, 427972), (15440, 320979), (23160, 213986), (46320, 106993)]