7640062080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5519}}^1$

素因数の和:5651

約数の個数: 256

約数和(自身を含む): 28106956800

約数和(自身を除く): 20466894720

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, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 384, 412, 420, 448, 480, 515, 560, 618, 640, 672, 721, 824, 840, 896, 960, 1030, 1120, 1236, 1344, 1442, 1545, 1648, 1680, 1920, 2060, 2163, 2240, 2472, 2688, 2884, 3090, 3296, 3360, 3605, 4120, 4326, 4480, 4944, 5519, 5768, 6180, 6592, 6720, 7210, 8240, 8652, 9888, 10815, 11038, 11536, 12360, 13184, 13440, 14420, 16480, 16557, 17304, 19776, 21630, 22076, 23072, 24720, 27595, 28840, 32960, 33114, 34608, 38633, 39552, 43260, 44152, 46144, 49440, 55190, 57680, 65920, 66228, 69216, 77266, 82785, 86520, 88304, 92288, 98880, 110380, 115360, 115899, 132456, 138432, 154532, 165570, 173040, 176608, 193165, 197760, 220760, 230720, 231798, 264912, 276864, 309064, 331140, 346080, 353216, 386330, 441520, 461440, 463596, 529824, 568457, 579495, 618128, 662280, 692160, 706432, 772660, 883040, 927192, 1059648, 1136914, 1158990, 1236256, 1324560, 1384320, 1545320, 1705371, 1766080, 1854384, 2119296, 2273828, 2317980, 2472512, 2649120, 2842285, 3090640, 3410742, 3532160, 3708768, 3979199, 4547656, 4635960, 4945024, 5298240, 5684570, 6181280, 6821484, 7417536, 7958398, 8526855, 9095312, 9271920, 10596480, 11369140, 11937597, 12362560, 13642968, 14835072, 15916796, 17053710, 18190624, 18543840, 19895995, 22738280, 23875194, 24725120, 27285936, 31833592, 34107420, 36381248, 37087680, 39791990, 45476560, 47750388, 54571872, 59687985, 63667184, 68214840, 72762496, 74175360, 79583980, 90953120, 95500776, 109143744, 119375970, 127334368, 136429680, 159167960, 181906240, 191001552, 218287488, 238751940, 254668736, 272859360, 318335920, 363812480, 382003104, 477503880, 509337472, 545718720, 636671840, 764006208, 955007760, 1091437440, 1273343680, 1528012416, 1910015520, 2546687360, 3820031040, 7640062080]

約数ペア:

[(1, 7640062080), (2, 3820031040), (3, 2546687360), (4, 1910015520), (5, 1528012416), (6, 1273343680), (7, 1091437440), (8, 955007760), (10, 764006208), (12, 636671840), (14, 545718720), (15, 509337472), (16, 477503880), (20, 382003104), (21, 363812480), (24, 318335920), (28, 272859360), (30, 254668736), (32, 238751940), (35, 218287488), (40, 191001552), (42, 181906240), (48, 159167960), (56, 136429680), (60, 127334368), (64, 119375970), (70, 109143744), (80, 95500776), (84, 90953120), (96, 79583980), (103, 74175360), (105, 72762496), (112, 68214840), (120, 63667184), (128, 59687985), (140, 54571872), (160, 47750388), (168, 45476560), (192, 39791990), (206, 37087680), (210, 36381248), (224, 34107420), (240, 31833592), (280, 27285936), (309, 24725120), (320, 23875194), (336, 22738280), (384, 19895995), (412, 18543840), (420, 18190624), (448, 17053710), (480, 15916796), (515, 14835072), (560, 13642968), (618, 12362560), (640, 11937597), (672, 11369140), (721, 10596480), (824, 9271920), (840, 9095312), (896, 8526855), (960, 7958398), (1030, 7417536), (1120, 6821484), (1236, 6181280), (1344, 5684570), (1442, 5298240), (1545, 4945024), (1648, 4635960), (1680, 4547656), (1920, 3979199), (2060, 3708768), (2163, 3532160), (2240, 3410742), (2472, 3090640), (2688, 2842285), (2884, 2649120), (3090, 2472512), (3296, 2317980), (3360, 2273828), (3605, 2119296), (4120, 1854384), (4326, 1766080), (4480, 1705371), (4944, 1545320), (5519, 1384320), (5768, 1324560), (6180, 1236256), (6592, 1158990), (6720, 1136914), (7210, 1059648), (8240, 927192), (8652, 883040), (9888, 772660), (10815, 706432), (11038, 692160), (11536, 662280), (12360, 618128), (13184, 579495), (13440, 568457), (14420, 529824), (16480, 463596), (16557, 461440), (17304, 441520), (19776, 386330), (21630, 353216), (22076, 346080), (23072, 331140), (24720, 309064), (27595, 276864), (28840, 264912), (32960, 231798), (33114, 230720), (34608, 220760), (38633, 197760), (39552, 193165), (43260, 176608), (44152, 173040), (46144, 165570), (49440, 154532), (55190, 138432), (57680, 132456), (65920, 115899), (66228, 115360), (69216, 110380), (77266, 98880), (82785, 92288), (86520, 88304)]