209252856120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{58217}}^1$

素因数の和:58638

約数の個数: 256

約数和(自身を含む): 784685491200

約数和(自身を除く): 575432635080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 389, 420, 440, 462, 616, 660, 770, 778, 840, 924, 1155, 1167, 1320, 1540, 1556, 1848, 1945, 2310, 2334, 2723, 3080, 3112, 3890, 4279, 4620, 4668, 5446, 5835, 7780, 8169, 8558, 9240, 9336, 10892, 11670, 12837, 13615, 15560, 16338, 17116, 21395, 21784, 23340, 25674, 27230, 29953, 32676, 34232, 40845, 42790, 46680, 51348, 54460, 58217, 59906, 64185, 65352, 81690, 85580, 89859, 102696, 108920, 116434, 119812, 128370, 149765, 163380, 171160, 174651, 179718, 232868, 239624, 256740, 291085, 299530, 326760, 349302, 359436, 407519, 449295, 465736, 513480, 582170, 599060, 640387, 698604, 718872, 815038, 873255, 898590, 1164340, 1198120, 1222557, 1280774, 1397208, 1630076, 1746510, 1797180, 1921161, 2037595, 2328680, 2445114, 2561548, 3201935, 3260152, 3493020, 3594360, 3842322, 4075190, 4482709, 4890228, 5123096, 6112785, 6403870, 6986040, 7684644, 8150380, 8965418, 9605805, 9780456, 12225570, 12807740, 13448127, 15369288, 16300760, 17930836, 19211610, 22413545, 22646413, 24451140, 25615480, 26896254, 35861672, 38423220, 44827090, 45292826, 48902280, 53792508, 67240635, 67939239, 76846440, 89654180, 90585652, 107585016, 113232065, 134481270, 135878478, 158524891, 179308360, 181171304, 226464130, 249110543, 268962540, 271756956, 317049782, 339696195, 452928260, 475574673, 498221086, 537925080, 543513912, 634099564, 679392390, 747331629, 792624455, 905856520, 951149346, 996442172, 1245552715, 1268199128, 1358784780, 1494663258, 1585248910, 1743773801, 1902298692, 1992884344, 2377873365, 2491105430, 2717569560, 2989326516, 3170497820, 3487547602, 3736658145, 3804597384, 4755746730, 4982210860, 5231321403, 5978653032, 6340995640, 6975095204, 7473316290, 8718869005, 9511493460, 9964421720, 10462642806, 13950190408, 14946632580, 17437738010, 19022986920, 20925285612, 26156607015, 29893265160, 34875476020, 41850571224, 52313214030, 69750952040, 104626428060, 209252856120]

約数ペア:

[(1, 209252856120), (2, 104626428060), (3, 69750952040), (4, 52313214030), (5, 41850571224), (6, 34875476020), (7, 29893265160), (8, 26156607015), (10, 20925285612), (11, 19022986920), (12, 17437738010), (14, 14946632580), (15, 13950190408), (20, 10462642806), (21, 9964421720), (22, 9511493460), (24, 8718869005), (28, 7473316290), (30, 6975095204), (33, 6340995640), (35, 5978653032), (40, 5231321403), (42, 4982210860), (44, 4755746730), (55, 3804597384), (56, 3736658145), (60, 3487547602), (66, 3170497820), (70, 2989326516), (77, 2717569560), (84, 2491105430), (88, 2377873365), (105, 1992884344), (110, 1902298692), (120, 1743773801), (132, 1585248910), (140, 1494663258), (154, 1358784780), (165, 1268199128), (168, 1245552715), (210, 996442172), (220, 951149346), (231, 905856520), (264, 792624455), (280, 747331629), (308, 679392390), (330, 634099564), (385, 543513912), (389, 537925080), (420, 498221086), (440, 475574673), (462, 452928260), (616, 339696195), (660, 317049782), (770, 271756956), (778, 268962540), (840, 249110543), (924, 226464130), (1155, 181171304), (1167, 179308360), (1320, 158524891), (1540, 135878478), (1556, 134481270), (1848, 113232065), (1945, 107585016), (2310, 90585652), (2334, 89654180), (2723, 76846440), (3080, 67939239), (3112, 67240635), (3890, 53792508), (4279, 48902280), (4620, 45292826), (4668, 44827090), (5446, 38423220), (5835, 35861672), (7780, 26896254), (8169, 25615480), (8558, 24451140), (9240, 22646413), (9336, 22413545), (10892, 19211610), (11670, 17930836), (12837, 16300760), (13615, 15369288), (15560, 13448127), (16338, 12807740), (17116, 12225570), (21395, 9780456), (21784, 9605805), (23340, 8965418), (25674, 8150380), (27230, 7684644), (29953, 6986040), (32676, 6403870), (34232, 6112785), (40845, 5123096), (42790, 4890228), (46680, 4482709), (51348, 4075190), (54460, 3842322), (58217, 3594360), (59906, 3493020), (64185, 3260152), (65352, 3201935), (81690, 2561548), (85580, 2445114), (89859, 2328680), (102696, 2037595), (108920, 1921161), (116434, 1797180), (119812, 1746510), (128370, 1630076), (149765, 1397208), (163380, 1280774), (171160, 1222557), (174651, 1198120), (179718, 1164340), (232868, 898590), (239624, 873255), (256740, 815038), (291085, 718872), (299530, 698604), (326760, 640387), (349302, 599060), (359436, 582170), (407519, 513480), (449295, 465736)]