55172640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 175271040

約数和(自身を除く): 120098400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 839, 1096, 1370, 1644, 1678, 2055, 2192, 2517, 2740, 3288, 3356, 4110, 4195, 4384, 5034, 5480, 6576, 6712, 8220, 8390, 10068, 10960, 12585, 13152, 13424, 16440, 16780, 20136, 21920, 25170, 26848, 32880, 33560, 40272, 50340, 65760, 67120, 80544, 100680, 114943, 134240, 201360, 229886, 344829, 402720, 459772, 574715, 689658, 919544, 1149430, 1379316, 1724145, 1839088, 2298860, 2758632, 3448290, 3678176, 4597720, 5517264, 6896580, 9195440, 11034528, 13793160, 18390880, 27586320, 55172640]

約数ペア:

[(1, 55172640), (2, 27586320), (3, 18390880), (4, 13793160), (5, 11034528), (6, 9195440), (8, 6896580), (10, 5517264), (12, 4597720), (15, 3678176), (16, 3448290), (20, 2758632), (24, 2298860), (30, 1839088), (32, 1724145), (40, 1379316), (48, 1149430), (60, 919544), (80, 689658), (96, 574715), (120, 459772), (137, 402720), (160, 344829), (240, 229886), (274, 201360), (411, 134240), (480, 114943), (548, 100680), (685, 80544), (822, 67120), (839, 65760), (1096, 50340), (1370, 40272), (1644, 33560), (1678, 32880), (2055, 26848), (2192, 25170), (2517, 21920), (2740, 20136), (3288, 16780), (3356, 16440), (4110, 13424), (4195, 13152), (4384, 12585), (5034, 10960), (5480, 10068), (6576, 8390), (6712, 8220)]