180768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{269}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 544320

約数和(自身を除く): 363552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 269, 336, 538, 672, 807, 1076, 1614, 1883, 2152, 3228, 3766, 4304, 5649, 6456, 7532, 8608, 11298, 12912, 15064, 22596, 25824, 30128, 45192, 60256, 90384, 180768]

約数ペア:

[(1, 180768), (2, 90384), (3, 60256), (4, 45192), (6, 30128), (7, 25824), (8, 22596), (12, 15064), (14, 12912), (16, 11298), (21, 8608), (24, 7532), (28, 6456), (32, 5649), (42, 4304), (48, 3766), (56, 3228), (84, 2152), (96, 1883), (112, 1614), (168, 1076), (224, 807), (269, 672), (336, 538)]