2588325720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{4289}}^1$

素因数の和:4457

約数の個数: 128

約数和(自身を含む): 8006169600

約数和(自身を除く): 5417843880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 107, 120, 141, 188, 214, 235, 282, 321, 376, 428, 470, 535, 564, 642, 705, 856, 940, 1070, 1128, 1284, 1410, 1605, 1880, 2140, 2568, 2820, 3210, 4280, 4289, 5029, 5640, 6420, 8578, 10058, 12840, 12867, 15087, 17156, 20116, 21445, 25145, 25734, 30174, 34312, 40232, 42890, 50290, 51468, 60348, 64335, 75435, 85780, 100580, 102936, 120696, 128670, 150870, 171560, 201160, 201583, 257340, 301740, 403166, 458923, 514680, 603480, 604749, 806332, 917846, 1007915, 1209498, 1376769, 1612664, 1835692, 2015830, 2294615, 2418996, 2753538, 3023745, 3671384, 4031660, 4589230, 4837992, 5507076, 6047490, 6883845, 8063320, 9178460, 11014152, 12094980, 13767690, 18356920, 21569381, 24189960, 27535380, 43138762, 55070760, 64708143, 86277524, 107846905, 129416286, 172555048, 215693810, 258832572, 323540715, 431387620, 517665144, 647081430, 862775240, 1294162860, 2588325720]

約数ペア:

[(1, 2588325720), (2, 1294162860), (3, 862775240), (4, 647081430), (5, 517665144), (6, 431387620), (8, 323540715), (10, 258832572), (12, 215693810), (15, 172555048), (20, 129416286), (24, 107846905), (30, 86277524), (40, 64708143), (47, 55070760), (60, 43138762), (94, 27535380), (107, 24189960), (120, 21569381), (141, 18356920), (188, 13767690), (214, 12094980), (235, 11014152), (282, 9178460), (321, 8063320), (376, 6883845), (428, 6047490), (470, 5507076), (535, 4837992), (564, 4589230), (642, 4031660), (705, 3671384), (856, 3023745), (940, 2753538), (1070, 2418996), (1128, 2294615), (1284, 2015830), (1410, 1835692), (1605, 1612664), (1880, 1376769), (2140, 1209498), (2568, 1007915), (2820, 917846), (3210, 806332), (4280, 604749), (4289, 603480), (5029, 514680), (5640, 458923), (6420, 403166), (8578, 301740), (10058, 257340), (12840, 201583), (12867, 201160), (15087, 171560), (17156, 150870), (20116, 128670), (21445, 120696), (25145, 102936), (25734, 100580), (30174, 85780), (34312, 75435), (40232, 64335), (42890, 60348), (50290, 51468)]