55900320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 204374016

約数和(自身を除く): 148473696

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 131, 140, 160, 168, 210, 224, 240, 254, 262, 280, 336, 381, 393, 420, 480, 508, 524, 560, 635, 655, 672, 762, 786, 840, 889, 917, 1016, 1048, 1120, 1270, 1310, 1524, 1572, 1680, 1778, 1834, 1905, 1965, 2032, 2096, 2540, 2620, 2667, 2751, 3048, 3144, 3360, 3556, 3668, 3810, 3930, 4064, 4192, 4445, 4585, 5080, 5240, 5334, 5502, 6096, 6288, 7112, 7336, 7620, 7860, 8890, 9170, 10160, 10480, 10668, 11004, 12192, 12576, 13335, 13755, 14224, 14672, 15240, 15720, 16637, 17780, 18340, 20320, 20960, 21336, 22008, 26670, 27510, 28448, 29344, 30480, 31440, 33274, 35560, 36680, 42672, 44016, 49911, 53340, 55020, 60960, 62880, 66548, 71120, 73360, 83185, 85344, 88032, 99822, 106680, 110040, 116459, 133096, 142240, 146720, 166370, 199644, 213360, 220080, 232918, 249555, 266192, 332740, 349377, 399288, 426720, 440160, 465836, 499110, 532384, 582295, 665480, 698754, 798576, 931672, 998220, 1164590, 1330960, 1397508, 1597152, 1746885, 1863344, 1996440, 2329180, 2661920, 2795016, 3493770, 3726688, 3992880, 4658360, 5590032, 6987540, 7985760, 9316720, 11180064, 13975080, 18633440, 27950160, 55900320]

約数ペア:

[(1, 55900320), (2, 27950160), (3, 18633440), (4, 13975080), (5, 11180064), (6, 9316720), (7, 7985760), (8, 6987540), (10, 5590032), (12, 4658360), (14, 3992880), (15, 3726688), (16, 3493770), (20, 2795016), (21, 2661920), (24, 2329180), (28, 1996440), (30, 1863344), (32, 1746885), (35, 1597152), (40, 1397508), (42, 1330960), (48, 1164590), (56, 998220), (60, 931672), (70, 798576), (80, 698754), (84, 665480), (96, 582295), (105, 532384), (112, 499110), (120, 465836), (127, 440160), (131, 426720), (140, 399288), (160, 349377), (168, 332740), (210, 266192), (224, 249555), (240, 232918), (254, 220080), (262, 213360), (280, 199644), (336, 166370), (381, 146720), (393, 142240), (420, 133096), (480, 116459), (508, 110040), (524, 106680), (560, 99822), (635, 88032), (655, 85344), (672, 83185), (762, 73360), (786, 71120), (840, 66548), (889, 62880), (917, 60960), (1016, 55020), (1048, 53340), (1120, 49911), (1270, 44016), (1310, 42672), (1524, 36680), (1572, 35560), (1680, 33274), (1778, 31440), (1834, 30480), (1905, 29344), (1965, 28448), (2032, 27510), (2096, 26670), (2540, 22008), (2620, 21336), (2667, 20960), (2751, 20320), (3048, 18340), (3144, 17780), (3360, 16637), (3556, 15720), (3668, 15240), (3810, 14672), (3930, 14224), (4064, 13755), (4192, 13335), (4445, 12576), (4585, 12192), (5080, 11004), (5240, 10668), (5334, 10480), (5502, 10160), (6096, 9170), (6288, 8890), (7112, 7860), (7336, 7620)]