1057297920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 320

約数和(自身を含む): 3931462656

約数和(自身を除く): 2874164736

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, 71, 80, 84, 96, 105, 112, 120, 128, 140, 142, 160, 168, 192, 210, 213, 224, 240, 256, 277, 280, 284, 320, 336, 355, 384, 420, 426, 448, 480, 497, 512, 554, 560, 568, 640, 672, 710, 768, 831, 840, 852, 896, 960, 994, 1065, 1108, 1120, 1136, 1280, 1344, 1385, 1420, 1491, 1536, 1662, 1680, 1704, 1792, 1920, 1939, 1988, 2130, 2216, 2240, 2272, 2485, 2560, 2688, 2770, 2840, 2982, 3324, 3360, 3408, 3584, 3840, 3878, 3976, 4155, 4260, 4432, 4480, 4544, 4970, 5376, 5540, 5680, 5817, 5964, 6648, 6720, 6816, 7455, 7680, 7756, 7952, 8310, 8520, 8864, 8960, 9088, 9695, 9940, 10752, 11080, 11360, 11634, 11928, 13296, 13440, 13632, 14910, 15512, 15904, 16620, 17040, 17728, 17920, 18176, 19390, 19667, 19880, 22160, 22720, 23268, 23856, 26592, 26880, 27264, 29085, 29820, 31024, 31808, 33240, 34080, 35456, 36352, 38780, 39334, 39760, 44320, 45440, 46536, 47712, 53184, 53760, 54528, 58170, 59001, 59640, 62048, 63616, 66480, 68160, 70912, 77560, 78668, 79520, 88640, 90880, 93072, 95424, 98335, 106368, 109056, 116340, 118002, 119280, 124096, 127232, 132960, 136320, 137669, 141824, 155120, 157336, 159040, 177280, 181760, 186144, 190848, 196670, 212736, 232680, 236004, 238560, 248192, 254464, 265920, 272640, 275338, 295005, 310240, 314672, 318080, 354560, 372288, 381696, 393340, 413007, 425472, 465360, 472008, 477120, 496384, 531840, 545280, 550676, 590010, 620480, 629344, 636160, 688345, 709120, 744576, 763392, 786680, 826014, 930720, 944016, 954240, 992768, 1063680, 1101352, 1180020, 1240960, 1258688, 1272320, 1376690, 1489152, 1573360, 1652028, 1861440, 1888032, 1908480, 2065035, 2127360, 2202704, 2360040, 2481920, 2517376, 2753380, 2978304, 3146720, 3304056, 3722880, 3776064, 3816960, 4130070, 4405408, 4720080, 4963840, 5034752, 5506760, 6293440, 6608112, 7445760, 7552128, 8260140, 8810816, 9440160, 10069504, 11013520, 12586880, 13216224, 14891520, 15104256, 16520280, 17621632, 18880320, 22027040, 25173760, 26432448, 30208512, 33040560, 35243264, 37760640, 44054080, 50347520, 52864896, 66081120, 70486528, 75521280, 88108160, 105729792, 132162240, 151042560, 176216320, 211459584, 264324480, 352432640, 528648960, 1057297920]

約数ペア:

[(1, 1057297920), (2, 528648960), (3, 352432640), (4, 264324480), (5, 211459584), (6, 176216320), (7, 151042560), (8, 132162240), (10, 105729792), (12, 88108160), (14, 75521280), (15, 70486528), (16, 66081120), (20, 52864896), (21, 50347520), (24, 44054080), (28, 37760640), (30, 35243264), (32, 33040560), (35, 30208512), (40, 26432448), (42, 25173760), (48, 22027040), (56, 18880320), (60, 17621632), (64, 16520280), (70, 15104256), (71, 14891520), (80, 13216224), (84, 12586880), (96, 11013520), (105, 10069504), (112, 9440160), (120, 8810816), (128, 8260140), (140, 7552128), (142, 7445760), (160, 6608112), (168, 6293440), (192, 5506760), (210, 5034752), (213, 4963840), (224, 4720080), (240, 4405408), (256, 4130070), (277, 3816960), (280, 3776064), (284, 3722880), (320, 3304056), (336, 3146720), (355, 2978304), (384, 2753380), (420, 2517376), (426, 2481920), (448, 2360040), (480, 2202704), (497, 2127360), (512, 2065035), (554, 1908480), (560, 1888032), (568, 1861440), (640, 1652028), (672, 1573360), (710, 1489152), (768, 1376690), (831, 1272320), (840, 1258688), (852, 1240960), (896, 1180020), (960, 1101352), (994, 1063680), (1065, 992768), (1108, 954240), (1120, 944016), (1136, 930720), (1280, 826014), (1344, 786680), (1385, 763392), (1420, 744576), (1491, 709120), (1536, 688345), (1662, 636160), (1680, 629344), (1704, 620480), (1792, 590010), (1920, 550676), (1939, 545280), (1988, 531840), (2130, 496384), (2216, 477120), (2240, 472008), (2272, 465360), (2485, 425472), (2560, 413007), (2688, 393340), (2770, 381696), (2840, 372288), (2982, 354560), (3324, 318080), (3360, 314672), (3408, 310240), (3584, 295005), (3840, 275338), (3878, 272640), (3976, 265920), (4155, 254464), (4260, 248192), (4432, 238560), (4480, 236004), (4544, 232680), (4970, 212736), (5376, 196670), (5540, 190848), (5680, 186144), (5817, 181760), (5964, 177280), (6648, 159040), (6720, 157336), (6816, 155120), (7455, 141824), (7680, 137669), (7756, 136320), (7952, 132960), (8310, 127232), (8520, 124096), (8864, 119280), (8960, 118002), (9088, 116340), (9695, 109056), (9940, 106368), (10752, 98335), (11080, 95424), (11360, 93072), (11634, 90880), (11928, 88640), (13296, 79520), (13440, 78668), (13632, 77560), (14910, 70912), (15512, 68160), (15904, 66480), (16620, 63616), (17040, 62048), (17728, 59640), (17920, 59001), (18176, 58170), (19390, 54528), (19667, 53760), (19880, 53184), (22160, 47712), (22720, 46536), (23268, 45440), (23856, 44320), (26592, 39760), (26880, 39334), (27264, 38780), (29085, 36352), (29820, 35456), (31024, 34080), (31808, 33240)]