5570320

素因数分解:

$2^4\times 5^1\times 7^4\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 100

約数和(自身を含む): 15629580

約数和(自身を除く): 10059260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 343, 392, 406, 464, 490, 560, 580, 686, 784, 812, 980, 1015, 1160, 1372, 1421, 1624, 1715, 1960, 2030, 2320, 2401, 2744, 2842, 3248, 3430, 3920, 4060, 4802, 5488, 5684, 6860, 7105, 8120, 9604, 9947, 11368, 12005, 13720, 14210, 16240, 19208, 19894, 22736, 24010, 27440, 28420, 38416, 39788, 48020, 49735, 56840, 69629, 79576, 96040, 99470, 113680, 139258, 159152, 192080, 198940, 278516, 348145, 397880, 557032, 696290, 795760, 1114064, 1392580, 2785160, 5570320]

約数ペア:

[(1, 5570320), (2, 2785160), (4, 1392580), (5, 1114064), (7, 795760), (8, 696290), (10, 557032), (14, 397880), (16, 348145), (20, 278516), (28, 198940), (29, 192080), (35, 159152), (40, 139258), (49, 113680), (56, 99470), (58, 96040), (70, 79576), (80, 69629), (98, 56840), (112, 49735), (116, 48020), (140, 39788), (145, 38416), (196, 28420), (203, 27440), (232, 24010), (245, 22736), (280, 19894), (290, 19208), (343, 16240), (392, 14210), (406, 13720), (464, 12005), (490, 11368), (560, 9947), (580, 9604), (686, 8120), (784, 7105), (812, 6860), (980, 5684), (1015, 5488), (1160, 4802), (1372, 4060), (1421, 3920), (1624, 3430), (1715, 3248), (1960, 2842), (2030, 2744), (2320, 2401)]