162926960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 446556240

約数和(自身を除く): 283629280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 89, 98, 112, 140, 178, 196, 245, 280, 356, 392, 445, 467, 490, 560, 623, 712, 784, 890, 934, 980, 1246, 1424, 1780, 1868, 1960, 2335, 2492, 3115, 3269, 3560, 3736, 3920, 4361, 4670, 4984, 6230, 6538, 7120, 7472, 8722, 9340, 9968, 12460, 13076, 16345, 17444, 18680, 21805, 22883, 24920, 26152, 32690, 34888, 37360, 41563, 43610, 45766, 49840, 52304, 65380, 69776, 83126, 87220, 91532, 114415, 130760, 166252, 174440, 183064, 207815, 228830, 261520, 290941, 332504, 348880, 366128, 415630, 457660, 581882, 665008, 831260, 915320, 1163764, 1454705, 1662520, 1830640, 2036587, 2327528, 2909410, 3325040, 4073174, 4655056, 5818820, 8146348, 10182935, 11637640, 16292696, 20365870, 23275280, 32585392, 40731740, 81463480, 162926960]

約数ペア:

[(1, 162926960), (2, 81463480), (4, 40731740), (5, 32585392), (7, 23275280), (8, 20365870), (10, 16292696), (14, 11637640), (16, 10182935), (20, 8146348), (28, 5818820), (35, 4655056), (40, 4073174), (49, 3325040), (56, 2909410), (70, 2327528), (80, 2036587), (89, 1830640), (98, 1662520), (112, 1454705), (140, 1163764), (178, 915320), (196, 831260), (245, 665008), (280, 581882), (356, 457660), (392, 415630), (445, 366128), (467, 348880), (490, 332504), (560, 290941), (623, 261520), (712, 228830), (784, 207815), (890, 183064), (934, 174440), (980, 166252), (1246, 130760), (1424, 114415), (1780, 91532), (1868, 87220), (1960, 83126), (2335, 69776), (2492, 65380), (3115, 52304), (3269, 49840), (3560, 45766), (3736, 43610), (3920, 41563), (4361, 37360), (4670, 34888), (4984, 32690), (6230, 26152), (6538, 24920), (7120, 22883), (7472, 21805), (8722, 18680), (9340, 17444), (9968, 16345), (12460, 13076)]