61300960

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{1117}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 169041600

約数和(自身を除く): 107740640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1117, 1120, 1372, 1568, 1715, 1960, 2234, 2744, 3430, 3920, 4468, 5488, 5585, 6860, 7819, 7840, 8936, 10976, 11170, 13720, 15638, 17872, 22340, 27440, 31276, 35744, 39095, 44680, 54733, 54880, 62552, 78190, 89360, 109466, 125104, 156380, 178720, 218932, 250208, 273665, 312760, 383131, 437864, 547330, 625520, 766262, 875728, 1094660, 1251040, 1532524, 1751456, 1915655, 2189320, 3065048, 3831310, 4378640, 6130096, 7662620, 8757280, 12260192, 15325240, 30650480, 61300960]

約数ペア:

[(1, 61300960), (2, 30650480), (4, 15325240), (5, 12260192), (7, 8757280), (8, 7662620), (10, 6130096), (14, 4378640), (16, 3831310), (20, 3065048), (28, 2189320), (32, 1915655), (35, 1751456), (40, 1532524), (49, 1251040), (56, 1094660), (70, 875728), (80, 766262), (98, 625520), (112, 547330), (140, 437864), (160, 383131), (196, 312760), (224, 273665), (245, 250208), (280, 218932), (343, 178720), (392, 156380), (490, 125104), (560, 109466), (686, 89360), (784, 78190), (980, 62552), (1117, 54880), (1120, 54733), (1372, 44680), (1568, 39095), (1715, 35744), (1960, 31276), (2234, 27440), (2744, 22340), (3430, 17872), (3920, 15638), (4468, 13720), (5488, 11170), (5585, 10976), (6860, 8936), (7819, 7840)]