5658800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 16237056

約数和(自身を除く): 10578256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 47, 50, 56, 70, 80, 86, 94, 100, 112, 140, 172, 175, 188, 200, 215, 235, 280, 301, 329, 344, 350, 376, 400, 430, 470, 560, 602, 658, 688, 700, 752, 860, 940, 1075, 1175, 1204, 1316, 1400, 1505, 1645, 1720, 1880, 2021, 2150, 2350, 2408, 2632, 2800, 3010, 3290, 3440, 3760, 4042, 4300, 4700, 4816, 5264, 6020, 6580, 7525, 8084, 8225, 8600, 9400, 10105, 12040, 13160, 14147, 15050, 16168, 16450, 17200, 18800, 20210, 24080, 26320, 28294, 30100, 32336, 32900, 40420, 50525, 56588, 60200, 65800, 70735, 80840, 101050, 113176, 120400, 131600, 141470, 161680, 202100, 226352, 282940, 353675, 404200, 565880, 707350, 808400, 1131760, 1414700, 2829400, 5658800]

約数ペア:

[(1, 5658800), (2, 2829400), (4, 1414700), (5, 1131760), (7, 808400), (8, 707350), (10, 565880), (14, 404200), (16, 353675), (20, 282940), (25, 226352), (28, 202100), (35, 161680), (40, 141470), (43, 131600), (47, 120400), (50, 113176), (56, 101050), (70, 80840), (80, 70735), (86, 65800), (94, 60200), (100, 56588), (112, 50525), (140, 40420), (172, 32900), (175, 32336), (188, 30100), (200, 28294), (215, 26320), (235, 24080), (280, 20210), (301, 18800), (329, 17200), (344, 16450), (350, 16168), (376, 15050), (400, 14147), (430, 13160), (470, 12040), (560, 10105), (602, 9400), (658, 8600), (688, 8225), (700, 8084), (752, 7525), (860, 6580), (940, 6020), (1075, 5264), (1175, 4816), (1204, 4700), (1316, 4300), (1400, 4042), (1505, 3760), (1645, 3440), (1720, 3290), (1880, 3010), (2021, 2800), (2150, 2632), (2350, 2408)]