142956480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{148913}}^1$

素因数の和:148933

約数の個数: 56

約数和(自身を含む): 453889872

約数和(自身を除く): 310933392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 148913, 297826, 446739, 595652, 744565, 893478, 1191304, 1489130, 1786956, 2233695, 2382608, 2978260, 3573912, 4467390, 4765216, 5956520, 7147824, 8934780, 9530432, 11913040, 14295648, 17869560, 23826080, 28591296, 35739120, 47652160, 71478240, 142956480]

約数ペア:

[(1, 142956480), (2, 71478240), (3, 47652160), (4, 35739120), (5, 28591296), (6, 23826080), (8, 17869560), (10, 14295648), (12, 11913040), (15, 9530432), (16, 8934780), (20, 7147824), (24, 5956520), (30, 4765216), (32, 4467390), (40, 3573912), (48, 2978260), (60, 2382608), (64, 2233695), (80, 1786956), (96, 1489130), (120, 1191304), (160, 893478), (192, 744565), (240, 595652), (320, 446739), (480, 297826), (960, 148913)]