85685280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 272087424

約数和(自身を除く): 186402144

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, 1096, 1303, 1370, 1644, 2055, 2192, 2606, 2740, 3288, 3909, 4110, 4384, 5212, 5480, 6515, 6576, 7818, 8220, 10424, 10960, 13030, 13152, 15636, 16440, 19545, 20848, 21920, 26060, 31272, 32880, 39090, 41696, 52120, 62544, 65760, 78180, 104240, 125088, 156360, 178511, 208480, 312720, 357022, 535533, 625440, 714044, 892555, 1071066, 1428088, 1785110, 2142132, 2677665, 2856176, 3570220, 4284264, 5355330, 5712352, 7140440, 8568528, 10710660, 14280880, 17137056, 21421320, 28561760, 42842640, 85685280]

約数ペア:

[(1, 85685280), (2, 42842640), (3, 28561760), (4, 21421320), (5, 17137056), (6, 14280880), (8, 10710660), (10, 8568528), (12, 7140440), (15, 5712352), (16, 5355330), (20, 4284264), (24, 3570220), (30, 2856176), (32, 2677665), (40, 2142132), (48, 1785110), (60, 1428088), (80, 1071066), (96, 892555), (120, 714044), (137, 625440), (160, 535533), (240, 357022), (274, 312720), (411, 208480), (480, 178511), (548, 156360), (685, 125088), (822, 104240), (1096, 78180), (1303, 65760), (1370, 62544), (1644, 52120), (2055, 41696), (2192, 39090), (2606, 32880), (2740, 31272), (3288, 26060), (3909, 21920), (4110, 20848), (4384, 19545), (5212, 16440), (5480, 15636), (6515, 13152), (6576, 13030), (7818, 10960), (8220, 10424)]