179199120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25747}}^1$

素因数の和:25792

約数の個数: 80

約数和(自身を含む): 574695360

約数和(自身を除く): 395496240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 25747, 51494, 77241, 102988, 128735, 154482, 205976, 257470, 308964, 386205, 411952, 514940, 617928, 746663, 772410, 1029880, 1235856, 1493326, 1544820, 2059760, 2239989, 2986652, 3089640, 3733315, 4479978, 5973304, 6179280, 7466630, 8959956, 11199945, 11946608, 14933260, 17919912, 22399890, 29866520, 35839824, 44799780, 59733040, 89599560, 179199120]

約数ペア:

[(1, 179199120), (2, 89599560), (3, 59733040), (4, 44799780), (5, 35839824), (6, 29866520), (8, 22399890), (10, 17919912), (12, 14933260), (15, 11946608), (16, 11199945), (20, 8959956), (24, 7466630), (29, 6179280), (30, 5973304), (40, 4479978), (48, 3733315), (58, 3089640), (60, 2986652), (80, 2239989), (87, 2059760), (116, 1544820), (120, 1493326), (145, 1235856), (174, 1029880), (232, 772410), (240, 746663), (290, 617928), (348, 514940), (435, 411952), (464, 386205), (580, 308964), (696, 257470), (870, 205976), (1160, 154482), (1392, 128735), (1740, 102988), (2320, 77241), (3480, 51494), (6960, 25747)]