7996541760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89567}}^1$

素因数の和:89621

約数の個数: 168

約数和(自身を含む): 28392339456

約数和(自身を除く): 20395797696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 89280, 89567, 179134, 268701, 358268, 447835, 537402, 716536, 806103, 895670, 1074804, 1343505, 1433072, 1612206, 1791340, 2149608, 2687010, 2776577, 2866144, 3224412, 3582680, 4030515, 4299216, 5374020, 5553154, 5732288, 6448824, 7165360, 8061030, 8329731, 8598432, 10748040, 11106308, 12897648, 13882885, 14330720, 16122060, 16659462, 17196864, 21496080, 22212616, 24989193, 25795296, 27765770, 28661440, 32244120, 33318924, 41648655, 42992160, 44425232, 49978386, 51590592, 55531540, 64488240, 66637848, 83297310, 85984320, 88850464, 99956772, 111063080, 124945965, 128976480, 133275696, 166594620, 177700928, 199913544, 222126160, 249891930, 257952960, 266551392, 333189240, 399827088, 444252320, 499783860, 533102784, 666378480, 799654176, 888504640, 999567720, 1332756960, 1599308352, 1999135440, 2665513920, 3998270880, 7996541760]

約数ペア:

[(1, 7996541760), (2, 3998270880), (3, 2665513920), (4, 1999135440), (5, 1599308352), (6, 1332756960), (8, 999567720), (9, 888504640), (10, 799654176), (12, 666378480), (15, 533102784), (16, 499783860), (18, 444252320), (20, 399827088), (24, 333189240), (30, 266551392), (31, 257952960), (32, 249891930), (36, 222126160), (40, 199913544), (45, 177700928), (48, 166594620), (60, 133275696), (62, 128976480), (64, 124945965), (72, 111063080), (80, 99956772), (90, 88850464), (93, 85984320), (96, 83297310), (120, 66637848), (124, 64488240), (144, 55531540), (155, 51590592), (160, 49978386), (180, 44425232), (186, 42992160), (192, 41648655), (240, 33318924), (248, 32244120), (279, 28661440), (288, 27765770), (310, 25795296), (320, 24989193), (360, 22212616), (372, 21496080), (465, 17196864), (480, 16659462), (496, 16122060), (558, 14330720), (576, 13882885), (620, 12897648), (720, 11106308), (744, 10748040), (930, 8598432), (960, 8329731), (992, 8061030), (1116, 7165360), (1240, 6448824), (1395, 5732288), (1440, 5553154), (1488, 5374020), (1860, 4299216), (1984, 4030515), (2232, 3582680), (2480, 3224412), (2790, 2866144), (2880, 2776577), (2976, 2687010), (3720, 2149608), (4464, 1791340), (4960, 1612206), (5580, 1433072), (5952, 1343505), (7440, 1074804), (8928, 895670), (9920, 806103), (11160, 716536), (14880, 537402), (17856, 447835), (22320, 358268), (29760, 268701), (44640, 179134), (89280, 89567)]