2057003760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 320

約数和(自身を含む): 7606370304

約数和(自身を除く): 5549366544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 127, 140, 155, 168, 186, 210, 217, 240, 248, 254, 280, 310, 311, 336, 372, 381, 420, 434, 465, 496, 508, 560, 620, 622, 635, 651, 744, 762, 840, 868, 889, 930, 933, 1016, 1085, 1240, 1244, 1270, 1302, 1488, 1524, 1555, 1680, 1736, 1778, 1860, 1866, 1905, 2032, 2170, 2177, 2480, 2488, 2540, 2604, 2667, 3048, 3110, 3255, 3472, 3556, 3720, 3732, 3810, 3937, 4340, 4354, 4445, 4665, 4976, 5080, 5208, 5334, 6096, 6220, 6510, 6531, 7112, 7440, 7464, 7620, 7874, 8680, 8708, 8890, 9330, 9641, 10160, 10416, 10668, 10885, 11811, 12440, 13020, 13062, 13335, 14224, 14928, 15240, 15748, 17360, 17416, 17780, 18660, 19282, 19685, 21336, 21770, 23622, 24880, 26040, 26124, 26670, 27559, 28923, 30480, 31496, 32655, 34832, 35560, 37320, 38564, 39370, 39497, 42672, 43540, 47244, 48205, 52080, 52248, 53340, 55118, 57846, 59055, 62992, 65310, 67487, 71120, 74640, 77128, 78740, 78994, 82677, 87080, 94488, 96410, 104496, 106680, 110236, 115692, 118110, 118491, 130620, 134974, 137795, 144615, 154256, 157480, 157988, 165354, 174160, 188976, 192820, 197485, 202461, 213360, 220472, 231384, 236220, 236982, 261240, 269948, 275590, 276479, 289230, 314960, 315976, 330708, 337435, 385640, 394970, 404922, 413385, 440944, 462768, 472440, 473964, 522480, 539896, 551180, 552958, 578460, 592455, 631952, 661416, 674870, 771280, 789940, 809844, 826770, 829437, 944880, 947928, 1012305, 1079792, 1102360, 1105916, 1156920, 1184910, 1224407, 1322832, 1349740, 1382395, 1579880, 1619688, 1653540, 1658874, 1895856, 2024610, 2204720, 2211832, 2313840, 2369820, 2448814, 2699480, 2764790, 3159760, 3239376, 3307080, 3317748, 3673221, 4049220, 4147185, 4423664, 4739640, 4897628, 5398960, 5529580, 6122035, 6614160, 6635496, 7346442, 8098440, 8294370, 8570849, 9479280, 9795256, 11059160, 12244070, 13270992, 14692884, 16196880, 16588740, 17141698, 18366105, 19590512, 22118320, 24488140, 25712547, 29385768, 33177480, 34283396, 36732210, 42854245, 48976280, 51425094, 58771536, 66354960, 68566792, 73464420, 85708490, 97952560, 102850188, 128562735, 137133584, 146928840, 171416980, 205700376, 257125470, 293857680, 342833960, 411400752, 514250940, 685667920, 1028501880, 2057003760]

約数ペア:

[(1, 2057003760), (2, 1028501880), (3, 685667920), (4, 514250940), (5, 411400752), (6, 342833960), (7, 293857680), (8, 257125470), (10, 205700376), (12, 171416980), (14, 146928840), (15, 137133584), (16, 128562735), (20, 102850188), (21, 97952560), (24, 85708490), (28, 73464420), (30, 68566792), (31, 66354960), (35, 58771536), (40, 51425094), (42, 48976280), (48, 42854245), (56, 36732210), (60, 34283396), (62, 33177480), (70, 29385768), (80, 25712547), (84, 24488140), (93, 22118320), (105, 19590512), (112, 18366105), (120, 17141698), (124, 16588740), (127, 16196880), (140, 14692884), (155, 13270992), (168, 12244070), (186, 11059160), (210, 9795256), (217, 9479280), (240, 8570849), (248, 8294370), (254, 8098440), (280, 7346442), (310, 6635496), (311, 6614160), (336, 6122035), (372, 5529580), (381, 5398960), (420, 4897628), (434, 4739640), (465, 4423664), (496, 4147185), (508, 4049220), (560, 3673221), (620, 3317748), (622, 3307080), (635, 3239376), (651, 3159760), (744, 2764790), (762, 2699480), (840, 2448814), (868, 2369820), (889, 2313840), (930, 2211832), (933, 2204720), (1016, 2024610), (1085, 1895856), (1240, 1658874), (1244, 1653540), (1270, 1619688), (1302, 1579880), (1488, 1382395), (1524, 1349740), (1555, 1322832), (1680, 1224407), (1736, 1184910), (1778, 1156920), (1860, 1105916), (1866, 1102360), (1905, 1079792), (2032, 1012305), (2170, 947928), (2177, 944880), (2480, 829437), (2488, 826770), (2540, 809844), (2604, 789940), (2667, 771280), (3048, 674870), (3110, 661416), (3255, 631952), (3472, 592455), (3556, 578460), (3720, 552958), (3732, 551180), (3810, 539896), (3937, 522480), (4340, 473964), (4354, 472440), (4445, 462768), (4665, 440944), (4976, 413385), (5080, 404922), (5208, 394970), (5334, 385640), (6096, 337435), (6220, 330708), (6510, 315976), (6531, 314960), (7112, 289230), (7440, 276479), (7464, 275590), (7620, 269948), (7874, 261240), (8680, 236982), (8708, 236220), (8890, 231384), (9330, 220472), (9641, 213360), (10160, 202461), (10416, 197485), (10668, 192820), (10885, 188976), (11811, 174160), (12440, 165354), (13020, 157988), (13062, 157480), (13335, 154256), (14224, 144615), (14928, 137795), (15240, 134974), (15748, 130620), (17360, 118491), (17416, 118110), (17780, 115692), (18660, 110236), (19282, 106680), (19685, 104496), (21336, 96410), (21770, 94488), (23622, 87080), (24880, 82677), (26040, 78994), (26124, 78740), (26670, 77128), (27559, 74640), (28923, 71120), (30480, 67487), (31496, 65310), (32655, 62992), (34832, 59055), (35560, 57846), (37320, 55118), (38564, 53340), (39370, 52248), (39497, 52080), (42672, 48205), (43540, 47244)]