58980320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{7523}}^1$

素因数の和:7552

約数の個数: 72

約数和(自身を含む): 162112104

約数和(自身を除く): 103131784

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, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7523, 7840, 15046, 30092, 37615, 52661, 60184, 75230, 105322, 120368, 150460, 210644, 240736, 263305, 300920, 368627, 421288, 526610, 601840, 737254, 842576, 1053220, 1203680, 1474508, 1685152, 1843135, 2106440, 2949016, 3686270, 4212880, 5898032, 7372540, 8425760, 11796064, 14745080, 29490160, 58980320]

約数ペア:

[(1, 58980320), (2, 29490160), (4, 14745080), (5, 11796064), (7, 8425760), (8, 7372540), (10, 5898032), (14, 4212880), (16, 3686270), (20, 2949016), (28, 2106440), (32, 1843135), (35, 1685152), (40, 1474508), (49, 1203680), (56, 1053220), (70, 842576), (80, 737254), (98, 601840), (112, 526610), (140, 421288), (160, 368627), (196, 300920), (224, 263305), (245, 240736), (280, 210644), (392, 150460), (490, 120368), (560, 105322), (784, 75230), (980, 60184), (1120, 52661), (1568, 37615), (1960, 30092), (3920, 15046), (7523, 7840)]