1289695939440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5373733081}}^1$

素因数の和:5373733097

約数の個数: 40

約数和(自身を含む): 3998057413008

約数和(自身を除く): 2708361473568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5373733081, 10747466162, 16121199243, 21494932324, 26868665405, 32242398486, 42989864648, 53737330810, 64484796972, 80605996215, 85979729296, 107474661620, 128969593944, 161211992430, 214949323240, 257939187888, 322423984860, 429898646480, 644847969720, 1289695939440]

約数ペア:

[(1, 1289695939440), (2, 644847969720), (3, 429898646480), (4, 322423984860), (5, 257939187888), (6, 214949323240), (8, 161211992430), (10, 128969593944), (12, 107474661620), (15, 85979729296), (16, 80605996215), (20, 64484796972), (24, 53737330810), (30, 42989864648), (40, 32242398486), (48, 26868665405), (60, 21494932324), (80, 16121199243), (120, 10747466162), (240, 5373733081)]