130320864

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4229}}^1$

素因数の和:4352

約数の個数: 72

約数和(自身を含む): 374151960

約数和(自身を除く): 243831096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 4229, 5136, 7704, 8458, 10272, 12687, 15408, 16916, 25374, 30816, 33832, 38061, 50748, 67664, 76122, 101496, 135328, 152244, 202992, 304488, 405984, 452503, 608976, 905006, 1217952, 1357509, 1810012, 2715018, 3620024, 4072527, 5430036, 7240048, 8145054, 10860072, 14480096, 16290108, 21720144, 32580216, 43440288, 65160432, 130320864]

約数ペア:

[(1, 130320864), (2, 65160432), (3, 43440288), (4, 32580216), (6, 21720144), (8, 16290108), (9, 14480096), (12, 10860072), (16, 8145054), (18, 7240048), (24, 5430036), (32, 4072527), (36, 3620024), (48, 2715018), (72, 1810012), (96, 1357509), (107, 1217952), (144, 905006), (214, 608976), (288, 452503), (321, 405984), (428, 304488), (642, 202992), (856, 152244), (963, 135328), (1284, 101496), (1712, 76122), (1926, 67664), (2568, 50748), (3424, 38061), (3852, 33832), (4229, 30816), (5136, 25374), (7704, 16916), (8458, 15408), (10272, 12687)]