141210720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{14009}}^1$

素因数の和:14037

約数の個数: 144

約数和(自身を含む): 550761120

約数和(自身を除く): 409550400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14009, 28018, 42027, 56036, 70045, 84054, 98063, 112072, 126081, 140090, 168108, 196126, 210135, 224144, 252162, 280180, 294189, 336216, 392252, 420270, 448288, 490315, 504324, 560360, 588378, 630405, 672432, 784504, 840540, 882567, 980630, 1008648, 1120720, 1176756, 1260810, 1344864, 1470945, 1569008, 1681080, 1765134, 1961260, 2017296, 2241440, 2353512, 2521620, 2941890, 3138016, 3362160, 3530268, 3922520, 4034592, 4412835, 4707024, 5043240, 5883780, 6724320, 7060536, 7845040, 8825670, 9414048, 10086480, 11767560, 14121072, 15690080, 17651340, 20172960, 23535120, 28242144, 35302680, 47070240, 70605360, 141210720]

約数ペア:

[(1, 141210720), (2, 70605360), (3, 47070240), (4, 35302680), (5, 28242144), (6, 23535120), (7, 20172960), (8, 17651340), (9, 15690080), (10, 14121072), (12, 11767560), (14, 10086480), (15, 9414048), (16, 8825670), (18, 7845040), (20, 7060536), (21, 6724320), (24, 5883780), (28, 5043240), (30, 4707024), (32, 4412835), (35, 4034592), (36, 3922520), (40, 3530268), (42, 3362160), (45, 3138016), (48, 2941890), (56, 2521620), (60, 2353512), (63, 2241440), (70, 2017296), (72, 1961260), (80, 1765134), (84, 1681080), (90, 1569008), (96, 1470945), (105, 1344864), (112, 1260810), (120, 1176756), (126, 1120720), (140, 1008648), (144, 980630), (160, 882567), (168, 840540), (180, 784504), (210, 672432), (224, 630405), (240, 588378), (252, 560360), (280, 504324), (288, 490315), (315, 448288), (336, 420270), (360, 392252), (420, 336216), (480, 294189), (504, 280180), (560, 252162), (630, 224144), (672, 210135), (720, 196126), (840, 168108), (1008, 140090), (1120, 126081), (1260, 112072), (1440, 98063), (1680, 84054), (2016, 70045), (2520, 56036), (3360, 42027), (5040, 28018), (10080, 14009)]