769833120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 288

約数和(自身を含む): 2866824576

約数和(自身を除く): 2096991456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 71, 80, 84, 96, 98, 105, 112, 120, 140, 142, 147, 160, 168, 196, 210, 213, 224, 240, 245, 280, 284, 294, 336, 355, 392, 420, 426, 461, 480, 490, 497, 560, 568, 588, 672, 710, 735, 784, 840, 852, 922, 980, 994, 1065, 1120, 1136, 1176, 1383, 1420, 1470, 1491, 1568, 1680, 1704, 1844, 1960, 1988, 2130, 2272, 2305, 2352, 2485, 2766, 2840, 2940, 2982, 3227, 3360, 3408, 3479, 3688, 3920, 3976, 4260, 4610, 4704, 4970, 5532, 5680, 5880, 5964, 6454, 6816, 6915, 6958, 7376, 7455, 7840, 7952, 8520, 9220, 9681, 9940, 10437, 11064, 11360, 11760, 11928, 12908, 13830, 13916, 14752, 14910, 15904, 16135, 17040, 17395, 18440, 19362, 19880, 20874, 22128, 22589, 23520, 23856, 25816, 27660, 27832, 29820, 32270, 32731, 34080, 34790, 36880, 38724, 39760, 41748, 44256, 45178, 47712, 48405, 51632, 52185, 55320, 55664, 59640, 64540, 65462, 67767, 69580, 73760, 77448, 79520, 83496, 90356, 96810, 98193, 103264, 104370, 110640, 111328, 112945, 119280, 129080, 130924, 135534, 139160, 154896, 163655, 166992, 180712, 193620, 196386, 208740, 221280, 225890, 229117, 238560, 258160, 261848, 271068, 278320, 309792, 327310, 333984, 338835, 361424, 387240, 392772, 417480, 451780, 458234, 490965, 516320, 523696, 542136, 556640, 654620, 677670, 687351, 722848, 774480, 785544, 834960, 903560, 916468, 981930, 1047392, 1084272, 1145585, 1309240, 1355340, 1374702, 1548960, 1571088, 1603819, 1669920, 1807120, 1832936, 1963860, 2168544, 2291170, 2618480, 2710680, 2749404, 3142176, 3207638, 3436755, 3614240, 3665872, 3927720, 4582340, 4811457, 5236960, 5421360, 5498808, 6415276, 6873510, 7331744, 7855440, 8019095, 9164680, 9622914, 10842720, 10997616, 12830552, 13747020, 15710880, 16038190, 18329360, 19245828, 21995232, 24057285, 25661104, 27494040, 32076380, 36658720, 38491656, 48114570, 51322208, 54988080, 64152760, 76983312, 96229140, 109976160, 128305520, 153966624, 192458280, 256611040, 384916560, 769833120]

約数ペア:

[(1, 769833120), (2, 384916560), (3, 256611040), (4, 192458280), (5, 153966624), (6, 128305520), (7, 109976160), (8, 96229140), (10, 76983312), (12, 64152760), (14, 54988080), (15, 51322208), (16, 48114570), (20, 38491656), (21, 36658720), (24, 32076380), (28, 27494040), (30, 25661104), (32, 24057285), (35, 21995232), (40, 19245828), (42, 18329360), (48, 16038190), (49, 15710880), (56, 13747020), (60, 12830552), (70, 10997616), (71, 10842720), (80, 9622914), (84, 9164680), (96, 8019095), (98, 7855440), (105, 7331744), (112, 6873510), (120, 6415276), (140, 5498808), (142, 5421360), (147, 5236960), (160, 4811457), (168, 4582340), (196, 3927720), (210, 3665872), (213, 3614240), (224, 3436755), (240, 3207638), (245, 3142176), (280, 2749404), (284, 2710680), (294, 2618480), (336, 2291170), (355, 2168544), (392, 1963860), (420, 1832936), (426, 1807120), (461, 1669920), (480, 1603819), (490, 1571088), (497, 1548960), (560, 1374702), (568, 1355340), (588, 1309240), (672, 1145585), (710, 1084272), (735, 1047392), (784, 981930), (840, 916468), (852, 903560), (922, 834960), (980, 785544), (994, 774480), (1065, 722848), (1120, 687351), (1136, 677670), (1176, 654620), (1383, 556640), (1420, 542136), (1470, 523696), (1491, 516320), (1568, 490965), (1680, 458234), (1704, 451780), (1844, 417480), (1960, 392772), (1988, 387240), (2130, 361424), (2272, 338835), (2305, 333984), (2352, 327310), (2485, 309792), (2766, 278320), (2840, 271068), (2940, 261848), (2982, 258160), (3227, 238560), (3360, 229117), (3408, 225890), (3479, 221280), (3688, 208740), (3920, 196386), (3976, 193620), (4260, 180712), (4610, 166992), (4704, 163655), (4970, 154896), (5532, 139160), (5680, 135534), (5880, 130924), (5964, 129080), (6454, 119280), (6816, 112945), (6915, 111328), (6958, 110640), (7376, 104370), (7455, 103264), (7840, 98193), (7952, 96810), (8520, 90356), (9220, 83496), (9681, 79520), (9940, 77448), (10437, 73760), (11064, 69580), (11360, 67767), (11760, 65462), (11928, 64540), (12908, 59640), (13830, 55664), (13916, 55320), (14752, 52185), (14910, 51632), (15904, 48405), (16135, 47712), (17040, 45178), (17395, 44256), (18440, 41748), (19362, 39760), (19880, 38724), (20874, 36880), (22128, 34790), (22589, 34080), (23520, 32731), (23856, 32270), (25816, 29820), (27660, 27832)]