250149872760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{287093}}^1$

素因数の和:287297

約数の個数: 128

約数和(自身を含む): 770192815680

約数和(自身を除く): 520042942920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 137, 159, 212, 265, 274, 318, 411, 424, 530, 548, 636, 685, 795, 822, 1060, 1096, 1272, 1370, 1590, 1644, 2055, 2120, 2740, 3180, 3288, 4110, 5480, 6360, 7261, 8220, 14522, 16440, 21783, 29044, 36305, 43566, 58088, 72610, 87132, 108915, 145220, 174264, 217830, 287093, 290440, 435660, 574186, 861279, 871320, 1148372, 1435465, 1722558, 2296744, 2870930, 3445116, 4306395, 5741860, 6890232, 8612790, 11483720, 15215929, 17225580, 30431858, 34451160, 39331741, 45647787, 60863716, 76079645, 78663482, 91295574, 117995223, 121727432, 152159290, 157326964, 182591148, 196658705, 228238935, 235990446, 304318580, 314653928, 365182296, 393317410, 456477870, 471980892, 589976115, 608637160, 786634820, 912955740, 943961784, 1179952230, 1573269640, 1825911480, 2084582273, 2359904460, 4169164546, 4719808920, 6253746819, 8338329092, 10422911365, 12507493638, 16676658184, 20845822730, 25014987276, 31268734095, 41691645460, 50029974552, 62537468190, 83383290920, 125074936380, 250149872760]

約数ペア:

[(1, 250149872760), (2, 125074936380), (3, 83383290920), (4, 62537468190), (5, 50029974552), (6, 41691645460), (8, 31268734095), (10, 25014987276), (12, 20845822730), (15, 16676658184), (20, 12507493638), (24, 10422911365), (30, 8338329092), (40, 6253746819), (53, 4719808920), (60, 4169164546), (106, 2359904460), (120, 2084582273), (137, 1825911480), (159, 1573269640), (212, 1179952230), (265, 943961784), (274, 912955740), (318, 786634820), (411, 608637160), (424, 589976115), (530, 471980892), (548, 456477870), (636, 393317410), (685, 365182296), (795, 314653928), (822, 304318580), (1060, 235990446), (1096, 228238935), (1272, 196658705), (1370, 182591148), (1590, 157326964), (1644, 152159290), (2055, 121727432), (2120, 117995223), (2740, 91295574), (3180, 78663482), (3288, 76079645), (4110, 60863716), (5480, 45647787), (6360, 39331741), (7261, 34451160), (8220, 30431858), (14522, 17225580), (16440, 15215929), (21783, 11483720), (29044, 8612790), (36305, 6890232), (43566, 5741860), (58088, 4306395), (72610, 3445116), (87132, 2870930), (108915, 2296744), (145220, 1722558), (174264, 1435465), (217830, 1148372), (287093, 871320), (290440, 861279), (435660, 574186)]