153072080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2341

約数の個数: 120

約数和(自身を含む): 438541128

約数和(自身を除く): 285469048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1190, 1360, 1666, 1904, 1960, 2297, 2380, 3332, 3920, 4165, 4594, 4760, 6664, 8330, 9188, 9520, 11485, 13328, 16079, 16660, 18376, 22970, 32158, 33320, 36752, 39049, 45940, 64316, 66640, 78098, 80395, 91880, 112553, 128632, 156196, 160790, 183760, 195245, 225106, 257264, 273343, 312392, 321580, 390490, 450212, 546686, 562765, 624784, 643160, 780980, 900424, 1093372, 1125530, 1286320, 1366715, 1561960, 1800848, 1913401, 2186744, 2251060, 2733430, 3123920, 3826802, 4373488, 4502120, 5466860, 7653604, 9004240, 9567005, 10933720, 15307208, 19134010, 21867440, 30614416, 38268020, 76536040, 153072080]

約数ペア:

[(1, 153072080), (2, 76536040), (4, 38268020), (5, 30614416), (7, 21867440), (8, 19134010), (10, 15307208), (14, 10933720), (16, 9567005), (17, 9004240), (20, 7653604), (28, 5466860), (34, 4502120), (35, 4373488), (40, 3826802), (49, 3123920), (56, 2733430), (68, 2251060), (70, 2186744), (80, 1913401), (85, 1800848), (98, 1561960), (112, 1366715), (119, 1286320), (136, 1125530), (140, 1093372), (170, 900424), (196, 780980), (238, 643160), (245, 624784), (272, 562765), (280, 546686), (340, 450212), (392, 390490), (476, 321580), (490, 312392), (560, 273343), (595, 257264), (680, 225106), (784, 195245), (833, 183760), (952, 160790), (980, 156196), (1190, 128632), (1360, 112553), (1666, 91880), (1904, 80395), (1960, 78098), (2297, 66640), (2380, 64316), (3332, 45940), (3920, 39049), (4165, 36752), (4594, 33320), (4760, 32158), (6664, 22970), (8330, 18376), (9188, 16660), (9520, 16079), (11485, 13328)]