414975120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{71}}^2$

素因数の和:179

約数の個数: 240

約数和(自身を含む): 1521628800

約数和(自身を除く): 1106653680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 71, 80, 84, 98, 105, 112, 120, 140, 142, 147, 168, 196, 210, 213, 240, 245, 280, 284, 294, 336, 343, 355, 392, 420, 426, 490, 497, 560, 568, 588, 686, 710, 735, 784, 840, 852, 980, 994, 1029, 1065, 1136, 1176, 1372, 1420, 1470, 1491, 1680, 1704, 1715, 1960, 1988, 2058, 2130, 2352, 2485, 2744, 2840, 2940, 2982, 3408, 3430, 3479, 3920, 3976, 4116, 4260, 4970, 5041, 5145, 5488, 5680, 5880, 5964, 6860, 6958, 7455, 7952, 8232, 8520, 9940, 10082, 10290, 10437, 11760, 11928, 13720, 13916, 14910, 15123, 16464, 17040, 17395, 19880, 20164, 20580, 20874, 23856, 24353, 25205, 27440, 27832, 29820, 30246, 34790, 35287, 39760, 40328, 41160, 41748, 48706, 50410, 52185, 55664, 59640, 60492, 69580, 70574, 73059, 75615, 80656, 82320, 83496, 97412, 100820, 104370, 105861, 119280, 120984, 121765, 139160, 141148, 146118, 151230, 166992, 176435, 194824, 201640, 208740, 211722, 241968, 243530, 247009, 278320, 282296, 292236, 302460, 352870, 365295, 389648, 403280, 417480, 423444, 487060, 494018, 529305, 564592, 584472, 604920, 705740, 730590, 741027, 834960, 846888, 974120, 988036, 1058610, 1168944, 1209840, 1235045, 1411480, 1461180, 1482054, 1693776, 1729063, 1948240, 1976072, 2117220, 2470090, 2822960, 2922360, 2964108, 3458126, 3705135, 3952144, 4234440, 4940180, 5187189, 5844720, 5928216, 6916252, 7410270, 8468880, 8645315, 9880360, 10374378, 11856432, 13832504, 14820540, 17290630, 19760720, 20748756, 25935945, 27665008, 29641080, 34581260, 41497512, 51871890, 59282160, 69162520, 82995024, 103743780, 138325040, 207487560, 414975120]

約数ペア:

[(1, 414975120), (2, 207487560), (3, 138325040), (4, 103743780), (5, 82995024), (6, 69162520), (7, 59282160), (8, 51871890), (10, 41497512), (12, 34581260), (14, 29641080), (15, 27665008), (16, 25935945), (20, 20748756), (21, 19760720), (24, 17290630), (28, 14820540), (30, 13832504), (35, 11856432), (40, 10374378), (42, 9880360), (48, 8645315), (49, 8468880), (56, 7410270), (60, 6916252), (70, 5928216), (71, 5844720), (80, 5187189), (84, 4940180), (98, 4234440), (105, 3952144), (112, 3705135), (120, 3458126), (140, 2964108), (142, 2922360), (147, 2822960), (168, 2470090), (196, 2117220), (210, 1976072), (213, 1948240), (240, 1729063), (245, 1693776), (280, 1482054), (284, 1461180), (294, 1411480), (336, 1235045), (343, 1209840), (355, 1168944), (392, 1058610), (420, 988036), (426, 974120), (490, 846888), (497, 834960), (560, 741027), (568, 730590), (588, 705740), (686, 604920), (710, 584472), (735, 564592), (784, 529305), (840, 494018), (852, 487060), (980, 423444), (994, 417480), (1029, 403280), (1065, 389648), (1136, 365295), (1176, 352870), (1372, 302460), (1420, 292236), (1470, 282296), (1491, 278320), (1680, 247009), (1704, 243530), (1715, 241968), (1960, 211722), (1988, 208740), (2058, 201640), (2130, 194824), (2352, 176435), (2485, 166992), (2744, 151230), (2840, 146118), (2940, 141148), (2982, 139160), (3408, 121765), (3430, 120984), (3479, 119280), (3920, 105861), (3976, 104370), (4116, 100820), (4260, 97412), (4970, 83496), (5041, 82320), (5145, 80656), (5488, 75615), (5680, 73059), (5880, 70574), (5964, 69580), (6860, 60492), (6958, 59640), (7455, 55664), (7952, 52185), (8232, 50410), (8520, 48706), (9940, 41748), (10082, 41160), (10290, 40328), (10437, 39760), (11760, 35287), (11928, 34790), (13720, 30246), (13916, 29820), (14910, 27832), (15123, 27440), (16464, 25205), (17040, 24353), (17395, 23856), (19880, 20874), (20164, 20580)]