816709452960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{96989}}^1$

素因数の和:97391

約数の個数: 192

約数和(自身を含む): 2629121120640

約数和(自身を除く): 1812411667680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 331, 424, 480, 530, 636, 662, 795, 848, 993, 1060, 1272, 1324, 1590, 1655, 1696, 1986, 2120, 2544, 2648, 3180, 3310, 3972, 4240, 4965, 5088, 5296, 6360, 6620, 7944, 8480, 9930, 10592, 12720, 13240, 15888, 17543, 19860, 25440, 26480, 31776, 35086, 39720, 52629, 52960, 70172, 79440, 87715, 96989, 105258, 140344, 158880, 175430, 193978, 210516, 263145, 280688, 290967, 350860, 387956, 421032, 484945, 526290, 561376, 581934, 701720, 775912, 842064, 969890, 1052580, 1163868, 1403440, 1454835, 1551824, 1684128, 1939780, 2105160, 2327736, 2806880, 2909670, 3103648, 3879560, 4210320, 4655472, 5140417, 5819340, 7759120, 8420640, 9310944, 10280834, 11638680, 15421251, 15518240, 20561668, 23277360, 25702085, 30842502, 32103359, 41123336, 46554720, 51404170, 61685004, 64206718, 77106255, 82246672, 96310077, 102808340, 123370008, 128413436, 154212510, 160516795, 164493344, 192620154, 205616680, 246740016, 256826872, 308425020, 321033590, 385240308, 411233360, 481550385, 493480032, 513653744, 616850040, 642067180, 770480616, 822466720, 963100770, 1027307488, 1233700080, 1284134360, 1540961232, 1701478027, 1926201540, 2467400160, 2568268720, 3081922464, 3402956054, 3852403080, 5104434081, 5136537440, 6805912108, 7704806160, 8507390135, 10208868162, 13611824216, 15409612320, 17014780270, 20417736324, 25522170405, 27223648432, 34029560540, 40835472648, 51044340810, 54447296864, 68059121080, 81670945296, 102088681620, 136118242160, 163341890592, 204177363240, 272236484320, 408354726480, 816709452960]

約数ペア:

[(1, 816709452960), (2, 408354726480), (3, 272236484320), (4, 204177363240), (5, 163341890592), (6, 136118242160), (8, 102088681620), (10, 81670945296), (12, 68059121080), (15, 54447296864), (16, 51044340810), (20, 40835472648), (24, 34029560540), (30, 27223648432), (32, 25522170405), (40, 20417736324), (48, 17014780270), (53, 15409612320), (60, 13611824216), (80, 10208868162), (96, 8507390135), (106, 7704806160), (120, 6805912108), (159, 5136537440), (160, 5104434081), (212, 3852403080), (240, 3402956054), (265, 3081922464), (318, 2568268720), (331, 2467400160), (424, 1926201540), (480, 1701478027), (530, 1540961232), (636, 1284134360), (662, 1233700080), (795, 1027307488), (848, 963100770), (993, 822466720), (1060, 770480616), (1272, 642067180), (1324, 616850040), (1590, 513653744), (1655, 493480032), (1696, 481550385), (1986, 411233360), (2120, 385240308), (2544, 321033590), (2648, 308425020), (3180, 256826872), (3310, 246740016), (3972, 205616680), (4240, 192620154), (4965, 164493344), (5088, 160516795), (5296, 154212510), (6360, 128413436), (6620, 123370008), (7944, 102808340), (8480, 96310077), (9930, 82246672), (10592, 77106255), (12720, 64206718), (13240, 61685004), (15888, 51404170), (17543, 46554720), (19860, 41123336), (25440, 32103359), (26480, 30842502), (31776, 25702085), (35086, 23277360), (39720, 20561668), (52629, 15518240), (52960, 15421251), (70172, 11638680), (79440, 10280834), (87715, 9310944), (96989, 8420640), (105258, 7759120), (140344, 5819340), (158880, 5140417), (175430, 4655472), (193978, 4210320), (210516, 3879560), (263145, 3103648), (280688, 2909670), (290967, 2806880), (350860, 2327736), (387956, 2105160), (421032, 1939780), (484945, 1684128), (526290, 1551824), (561376, 1454835), (581934, 1403440), (701720, 1163868), (775912, 1052580), (842064, 969890)]