2438794080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1693607}}^1$

素因数の和:1693628

約数の個数: 72

約数和(自身を含む): 8322389712

約数和(自身を除く): 5883595632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1693607, 3387214, 5080821, 6774428, 8468035, 10161642, 13548856, 15242463, 16936070, 20323284, 25404105, 27097712, 30484926, 33872140, 40646568, 50808210, 54195424, 60969852, 67744280, 76212315, 81293136, 101616420, 121939704, 135488560, 152424630, 162586272, 203232840, 243879408, 270977120, 304849260, 406465680, 487758816, 609698520, 812931360, 1219397040, 2438794080]

約数ペア:

[(1, 2438794080), (2, 1219397040), (3, 812931360), (4, 609698520), (5, 487758816), (6, 406465680), (8, 304849260), (9, 270977120), (10, 243879408), (12, 203232840), (15, 162586272), (16, 152424630), (18, 135488560), (20, 121939704), (24, 101616420), (30, 81293136), (32, 76212315), (36, 67744280), (40, 60969852), (45, 54195424), (48, 50808210), (60, 40646568), (72, 33872140), (80, 30484926), (90, 27097712), (96, 25404105), (120, 20323284), (144, 16936070), (160, 15242463), (180, 13548856), (240, 10161642), (288, 8468035), (360, 6774428), (480, 5080821), (720, 3387214), (1440, 1693607)]