137777731440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{574073881}}^1$

素因数の和:574073897

約数の個数: 40

約数和(自身を含む): 427110968208

約数和(自身を除く): 289333236768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 574073881, 1148147762, 1722221643, 2296295524, 2870369405, 3444443286, 4592591048, 5740738810, 6888886572, 8611108215, 9185182096, 11481477620, 13777773144, 17222216430, 22962955240, 27555546288, 34444432860, 45925910480, 68888865720, 137777731440]

約数ペア:

[(1, 137777731440), (2, 68888865720), (3, 45925910480), (4, 34444432860), (5, 27555546288), (6, 22962955240), (8, 17222216430), (10, 13777773144), (12, 11481477620), (15, 9185182096), (16, 8611108215), (20, 6888886572), (24, 5740738810), (30, 4592591048), (40, 3444443286), (48, 2870369405), (60, 2296295524), (80, 1722221643), (120, 1148147762), (240, 574073881)]