1927799040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 288

約数和(自身を含む): 6404751360

約数和(自身を除く): 4476952320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 67, 80, 96, 118, 120, 127, 128, 134, 160, 177, 192, 201, 236, 240, 254, 256, 268, 295, 320, 335, 354, 381, 384, 402, 472, 480, 508, 536, 590, 635, 640, 670, 708, 762, 768, 804, 885, 944, 960, 1005, 1016, 1072, 1180, 1270, 1280, 1340, 1416, 1524, 1608, 1770, 1888, 1905, 1920, 2010, 2032, 2144, 2360, 2540, 2680, 2832, 3048, 3216, 3540, 3776, 3810, 3840, 3953, 4020, 4064, 4288, 4720, 5080, 5360, 5664, 6096, 6432, 7080, 7493, 7552, 7620, 7906, 8040, 8128, 8509, 8576, 9440, 10160, 10720, 11328, 11859, 12192, 12864, 14160, 14986, 15104, 15240, 15812, 16080, 16256, 17018, 17152, 18880, 19765, 20320, 21440, 22479, 22656, 23718, 24384, 25527, 25728, 28320, 29972, 30480, 31624, 32160, 32512, 34036, 37465, 37760, 39530, 40640, 42545, 42880, 44958, 45312, 47436, 48768, 51054, 51456, 56640, 59295, 59944, 60960, 63248, 64320, 68072, 74930, 75520, 79060, 81280, 85090, 85760, 89916, 94872, 97536, 102108, 112395, 113280, 118590, 119888, 121920, 126496, 127635, 128640, 136144, 149860, 158120, 162560, 170180, 179832, 189744, 204216, 224790, 226560, 237180, 239776, 243840, 252992, 255270, 257280, 272288, 299720, 316240, 340360, 359664, 379488, 408432, 449580, 474360, 479552, 487680, 502031, 505984, 510540, 544576, 599440, 632480, 680720, 719328, 758976, 816864, 899160, 948720, 959104, 1004062, 1011968, 1021080, 1089152, 1198880, 1264960, 1361440, 1438656, 1506093, 1517952, 1633728, 1798320, 1897440, 1918208, 2008124, 2042160, 2178304, 2397760, 2510155, 2529920, 2722880, 2877312, 3012186, 3035904, 3267456, 3596640, 3794880, 4016248, 4084320, 4795520, 5020310, 5059840, 5445760, 5754624, 6024372, 6534912, 7193280, 7530465, 7589760, 8032496, 8168640, 9591040, 10040620, 10891520, 12048744, 14386560, 15060930, 15179520, 16064992, 16337280, 20081240, 24097488, 28773120, 30121860, 32129984, 32674560, 40162480, 48194976, 60243720, 64259968, 80324960, 96389952, 120487440, 128519936, 160649920, 192779904, 240974880, 321299840, 385559808, 481949760, 642599680, 963899520, 1927799040]

約数ペア:

[(1, 1927799040), (2, 963899520), (3, 642599680), (4, 481949760), (5, 385559808), (6, 321299840), (8, 240974880), (10, 192779904), (12, 160649920), (15, 128519936), (16, 120487440), (20, 96389952), (24, 80324960), (30, 64259968), (32, 60243720), (40, 48194976), (48, 40162480), (59, 32674560), (60, 32129984), (64, 30121860), (67, 28773120), (80, 24097488), (96, 20081240), (118, 16337280), (120, 16064992), (127, 15179520), (128, 15060930), (134, 14386560), (160, 12048744), (177, 10891520), (192, 10040620), (201, 9591040), (236, 8168640), (240, 8032496), (254, 7589760), (256, 7530465), (268, 7193280), (295, 6534912), (320, 6024372), (335, 5754624), (354, 5445760), (381, 5059840), (384, 5020310), (402, 4795520), (472, 4084320), (480, 4016248), (508, 3794880), (536, 3596640), (590, 3267456), (635, 3035904), (640, 3012186), (670, 2877312), (708, 2722880), (762, 2529920), (768, 2510155), (804, 2397760), (885, 2178304), (944, 2042160), (960, 2008124), (1005, 1918208), (1016, 1897440), (1072, 1798320), (1180, 1633728), (1270, 1517952), (1280, 1506093), (1340, 1438656), (1416, 1361440), (1524, 1264960), (1608, 1198880), (1770, 1089152), (1888, 1021080), (1905, 1011968), (1920, 1004062), (2010, 959104), (2032, 948720), (2144, 899160), (2360, 816864), (2540, 758976), (2680, 719328), (2832, 680720), (3048, 632480), (3216, 599440), (3540, 544576), (3776, 510540), (3810, 505984), (3840, 502031), (3953, 487680), (4020, 479552), (4064, 474360), (4288, 449580), (4720, 408432), (5080, 379488), (5360, 359664), (5664, 340360), (6096, 316240), (6432, 299720), (7080, 272288), (7493, 257280), (7552, 255270), (7620, 252992), (7906, 243840), (8040, 239776), (8128, 237180), (8509, 226560), (8576, 224790), (9440, 204216), (10160, 189744), (10720, 179832), (11328, 170180), (11859, 162560), (12192, 158120), (12864, 149860), (14160, 136144), (14986, 128640), (15104, 127635), (15240, 126496), (15812, 121920), (16080, 119888), (16256, 118590), (17018, 113280), (17152, 112395), (18880, 102108), (19765, 97536), (20320, 94872), (21440, 89916), (22479, 85760), (22656, 85090), (23718, 81280), (24384, 79060), (25527, 75520), (25728, 74930), (28320, 68072), (29972, 64320), (30480, 63248), (31624, 60960), (32160, 59944), (32512, 59295), (34036, 56640), (37465, 51456), (37760, 51054), (39530, 48768), (40640, 47436), (42545, 45312), (42880, 44958)]