8545555680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1609

約数の個数: 192

約数和(自身を含む): 27413987328

約数和(自身を除く): 18868431648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 127, 160, 206, 240, 254, 309, 381, 412, 480, 508, 515, 618, 635, 762, 824, 1016, 1030, 1236, 1270, 1361, 1524, 1545, 1648, 1905, 2032, 2060, 2472, 2540, 2722, 3048, 3090, 3296, 3810, 4064, 4083, 4120, 4944, 5080, 5444, 6096, 6180, 6805, 7620, 8166, 8240, 9888, 10160, 10888, 12192, 12360, 13081, 13610, 15240, 16332, 16480, 20320, 20415, 21776, 24720, 26162, 27220, 30480, 32664, 39243, 40830, 43552, 49440, 52324, 54440, 60960, 65328, 65405, 78486, 81660, 104648, 108880, 130656, 130810, 140183, 156972, 163320, 172847, 196215, 209296, 217760, 261620, 280366, 313944, 326640, 345694, 392430, 418592, 420549, 518541, 523240, 560732, 627888, 653280, 691388, 700915, 784860, 841098, 864235, 1037082, 1046480, 1121464, 1255776, 1382776, 1401830, 1569720, 1682196, 1728470, 2074164, 2092960, 2102745, 2242928, 2592705, 2765552, 2803660, 3139440, 3364392, 3456940, 4148328, 4205490, 4485856, 5185410, 5531104, 5607320, 6278880, 6728784, 6913880, 8296656, 8410980, 10370820, 11214640, 13457568, 13827760, 16593312, 16821960, 17803241, 20741640, 22429280, 27655520, 33643920, 35606482, 41483280, 53409723, 67287840, 71212964, 82966560, 89016205, 106819446, 142425928, 178032410, 213638892, 267048615, 284851856, 356064820, 427277784, 534097230, 569703712, 712129640, 854555568, 1068194460, 1424259280, 1709111136, 2136388920, 2848518560, 4272777840, 8545555680]

約数ペア:

[(1, 8545555680), (2, 4272777840), (3, 2848518560), (4, 2136388920), (5, 1709111136), (6, 1424259280), (8, 1068194460), (10, 854555568), (12, 712129640), (15, 569703712), (16, 534097230), (20, 427277784), (24, 356064820), (30, 284851856), (32, 267048615), (40, 213638892), (48, 178032410), (60, 142425928), (80, 106819446), (96, 89016205), (103, 82966560), (120, 71212964), (127, 67287840), (160, 53409723), (206, 41483280), (240, 35606482), (254, 33643920), (309, 27655520), (381, 22429280), (412, 20741640), (480, 17803241), (508, 16821960), (515, 16593312), (618, 13827760), (635, 13457568), (762, 11214640), (824, 10370820), (1016, 8410980), (1030, 8296656), (1236, 6913880), (1270, 6728784), (1361, 6278880), (1524, 5607320), (1545, 5531104), (1648, 5185410), (1905, 4485856), (2032, 4205490), (2060, 4148328), (2472, 3456940), (2540, 3364392), (2722, 3139440), (3048, 2803660), (3090, 2765552), (3296, 2592705), (3810, 2242928), (4064, 2102745), (4083, 2092960), (4120, 2074164), (4944, 1728470), (5080, 1682196), (5444, 1569720), (6096, 1401830), (6180, 1382776), (6805, 1255776), (7620, 1121464), (8166, 1046480), (8240, 1037082), (9888, 864235), (10160, 841098), (10888, 784860), (12192, 700915), (12360, 691388), (13081, 653280), (13610, 627888), (15240, 560732), (16332, 523240), (16480, 518541), (20320, 420549), (20415, 418592), (21776, 392430), (24720, 345694), (26162, 326640), (27220, 313944), (30480, 280366), (32664, 261620), (39243, 217760), (40830, 209296), (43552, 196215), (49440, 172847), (52324, 163320), (54440, 156972), (60960, 140183), (65328, 130810), (65405, 130656), (78486, 108880), (81660, 104648)]