1244486880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9497}}^1$

素因数の和:9538

約数の個数: 288

約数和(自身を含む): 5227395264

約数和(自身を除く): 3982908384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 9497, 10080, 10920, 13104, 14560, 16380, 18720, 18994, 21840, 26208, 28491, 32760, 37988, 43680, 47485, 56982, 65520, 66479, 75976, 85473, 94970, 113964, 123461, 131040, 132958, 142455, 151952, 170946, 189940, 199437, 227928, 246922, 265916, 284910, 303904, 332395, 341892, 370383, 379880, 398874, 427365, 455856, 493844, 531832, 569820, 598311, 617305, 664790, 683784, 740766, 759760, 797748, 854730, 864227, 911712, 987688, 997185, 1063664, 1111149, 1139640, 1196622, 1234610, 1329580, 1367568, 1481532, 1519520, 1595496, 1709460, 1728454, 1851915, 1975376, 1994370, 2127328, 2222298, 2279280, 2393244, 2469220, 2592681, 2659160, 2735136, 2963064, 2991555, 3190992, 3418920, 3456908, 3703830, 3950752, 3988740, 4321135, 4444596, 4558560, 4786488, 4938440, 5185362, 5318320, 5555745, 5926128, 5983110, 6381984, 6837840, 6913816, 7407660, 7778043, 7977480, 8642270, 8889192, 9572976, 9876880, 10370724, 10636640, 11111490, 11852256, 11966220, 12963405, 13675680, 13827632, 14815320, 15556086, 15954960, 17284540, 17778384, 19145952, 19753760, 20741448, 22222980, 23932440, 25926810, 27655264, 29630640, 31112172, 31909920, 34569080, 35556768, 38890215, 41482896, 44445960, 47864880, 51853620, 59261280, 62224344, 69138160, 77780430, 82965792, 88891920, 95729760, 103707240, 124448688, 138276320, 155560860, 177783840, 207414480, 248897376, 311121720, 414828960, 622243440, 1244486880]

約数ペア:

[(1, 1244486880), (2, 622243440), (3, 414828960), (4, 311121720), (5, 248897376), (6, 207414480), (7, 177783840), (8, 155560860), (9, 138276320), (10, 124448688), (12, 103707240), (13, 95729760), (14, 88891920), (15, 82965792), (16, 77780430), (18, 69138160), (20, 62224344), (21, 59261280), (24, 51853620), (26, 47864880), (28, 44445960), (30, 41482896), (32, 38890215), (35, 35556768), (36, 34569080), (39, 31909920), (40, 31112172), (42, 29630640), (45, 27655264), (48, 25926810), (52, 23932440), (56, 22222980), (60, 20741448), (63, 19753760), (65, 19145952), (70, 17778384), (72, 17284540), (78, 15954960), (80, 15556086), (84, 14815320), (90, 13827632), (91, 13675680), (96, 12963405), (104, 11966220), (105, 11852256), (112, 11111490), (117, 10636640), (120, 10370724), (126, 9876880), (130, 9572976), (140, 8889192), (144, 8642270), (156, 7977480), (160, 7778043), (168, 7407660), (180, 6913816), (182, 6837840), (195, 6381984), (208, 5983110), (210, 5926128), (224, 5555745), (234, 5318320), (240, 5185362), (252, 4938440), (260, 4786488), (273, 4558560), (280, 4444596), (288, 4321135), (312, 3988740), (315, 3950752), (336, 3703830), (360, 3456908), (364, 3418920), (390, 3190992), (416, 2991555), (420, 2963064), (455, 2735136), (468, 2659160), (480, 2592681), (504, 2469220), (520, 2393244), (546, 2279280), (560, 2222298), (585, 2127328), (624, 1994370), (630, 1975376), (672, 1851915), (720, 1728454), (728, 1709460), (780, 1595496), (819, 1519520), (840, 1481532), (910, 1367568), (936, 1329580), (1008, 1234610), (1040, 1196622), (1092, 1139640), (1120, 1111149), (1170, 1063664), (1248, 997185), (1260, 987688), (1365, 911712), (1440, 864227), (1456, 854730), (1560, 797748), (1638, 759760), (1680, 740766), (1820, 683784), (1872, 664790), (2016, 617305), (2080, 598311), (2184, 569820), (2340, 531832), (2520, 493844), (2730, 455856), (2912, 427365), (3120, 398874), (3276, 379880), (3360, 370383), (3640, 341892), (3744, 332395), (4095, 303904), (4368, 284910), (4680, 265916), (5040, 246922), (5460, 227928), (6240, 199437), (6552, 189940), (7280, 170946), (8190, 151952), (8736, 142455), (9360, 132958), (9497, 131040), (10080, 123461), (10920, 113964), (13104, 94970), (14560, 85473), (16380, 75976), (18720, 66479), (18994, 65520), (21840, 56982), (26208, 47485), (28491, 43680), (32760, 37988)]