143035680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{297991}}^1$

素因数の和:298009

約数の個数: 48

約数和(自身を含む): 450563904

約数和(自身を除く): 307528224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 297991, 595982, 893973, 1191964, 1489955, 1787946, 2383928, 2979910, 3575892, 4469865, 4767856, 5959820, 7151784, 8939730, 9535712, 11919640, 14303568, 17879460, 23839280, 28607136, 35758920, 47678560, 71517840, 143035680]

約数ペア:

[(1, 143035680), (2, 71517840), (3, 47678560), (4, 35758920), (5, 28607136), (6, 23839280), (8, 17879460), (10, 14303568), (12, 11919640), (15, 9535712), (16, 8939730), (20, 7151784), (24, 5959820), (30, 4767856), (32, 4469865), (40, 3575892), (48, 2979910), (60, 2383928), (80, 1787946), (96, 1489955), (120, 1191964), (160, 893973), (240, 595982), (480, 297991)]