480647472

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{15149}}^1$

素因数の和:15821

約数の個数: 40

約数和(自身を含む): 1243633200

約数和(自身を除く): 762985728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15149, 15864, 30298, 31728, 45447, 60596, 90894, 121192, 181788, 242384, 363576, 727152, 10013489, 20026978, 30040467, 40053956, 60080934, 80107912, 120161868, 160215824, 240323736, 480647472]

約数ペア:

[(1, 480647472), (2, 240323736), (3, 160215824), (4, 120161868), (6, 80107912), (8, 60080934), (12, 40053956), (16, 30040467), (24, 20026978), (48, 10013489), (661, 727152), (1322, 363576), (1983, 242384), (2644, 181788), (3966, 121192), (5288, 90894), (7932, 60596), (10576, 45447), (15149, 31728), (15864, 30298)]