2505699840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:527

約数の個数: 320

約数和(自身を含む): 9251979264

約数和(自身を除く): 6746279424

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, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 256, 280, 320, 336, 367, 381, 384, 420, 448, 480, 508, 512, 560, 635, 640, 672, 734, 762, 768, 840, 889, 896, 960, 1016, 1101, 1120, 1270, 1280, 1344, 1468, 1524, 1536, 1680, 1778, 1792, 1835, 1905, 1920, 2032, 2202, 2240, 2540, 2560, 2569, 2667, 2688, 2936, 3048, 3360, 3556, 3584, 3670, 3810, 3840, 4064, 4404, 4445, 4480, 5080, 5138, 5334, 5376, 5505, 5872, 6096, 6720, 7112, 7340, 7620, 7680, 7707, 8128, 8808, 8890, 8960, 10160, 10276, 10668, 10752, 11010, 11744, 12192, 12845, 13335, 13440, 14224, 14680, 15240, 15414, 16256, 17616, 17780, 17920, 20320, 20552, 21336, 22020, 23488, 24384, 25690, 26670, 26880, 28448, 29360, 30480, 30828, 32512, 35232, 35560, 38535, 40640, 41104, 42672, 44040, 46609, 46976, 48768, 51380, 53340, 53760, 56896, 58720, 60960, 61656, 65024, 70464, 71120, 77070, 81280, 82208, 85344, 88080, 93218, 93952, 97536, 102760, 106680, 113792, 117440, 121920, 123312, 139827, 140928, 142240, 154140, 162560, 164416, 170688, 176160, 186436, 187904, 195072, 205520, 213360, 227584, 233045, 234880, 243840, 246624, 279654, 281856, 284480, 308280, 325120, 326263, 328832, 341376, 352320, 372872, 411040, 426720, 455168, 466090, 469760, 487680, 493248, 559308, 563712, 568960, 616560, 652526, 657664, 682752, 699135, 704640, 745744, 822080, 853440, 932180, 939520, 975360, 978789, 986496, 1118616, 1137920, 1233120, 1305052, 1315328, 1365504, 1398270, 1409280, 1491488, 1631315, 1644160, 1706880, 1864360, 1957578, 1972992, 2237232, 2275840, 2466240, 2610104, 2796540, 2818560, 2982976, 3262630, 3288320, 3413760, 3728720, 3915156, 3945984, 4474464, 4893945, 4932480, 5220208, 5593080, 5965952, 6525260, 6576640, 6827520, 7457440, 7830312, 8948928, 9787890, 9864960, 10440416, 11186160, 11931904, 13050520, 14914880, 15660624, 17897856, 19575780, 19729920, 20880832, 22372320, 23863808, 26101040, 29829760, 31321248, 35795712, 39151560, 41761664, 44744640, 52202080, 59659520, 62642496, 71591424, 78303120, 83523328, 89489280, 104404160, 119319040, 125284992, 156606240, 167046656, 178978560, 208808320, 250569984, 313212480, 357957120, 417616640, 501139968, 626424960, 835233280, 1252849920, 2505699840]

約数ペア:

[(1, 2505699840), (2, 1252849920), (3, 835233280), (4, 626424960), (5, 501139968), (6, 417616640), (7, 357957120), (8, 313212480), (10, 250569984), (12, 208808320), (14, 178978560), (15, 167046656), (16, 156606240), (20, 125284992), (21, 119319040), (24, 104404160), (28, 89489280), (30, 83523328), (32, 78303120), (35, 71591424), (40, 62642496), (42, 59659520), (48, 52202080), (56, 44744640), (60, 41761664), (64, 39151560), (70, 35795712), (80, 31321248), (84, 29829760), (96, 26101040), (105, 23863808), (112, 22372320), (120, 20880832), (127, 19729920), (128, 19575780), (140, 17897856), (160, 15660624), (168, 14914880), (192, 13050520), (210, 11931904), (224, 11186160), (240, 10440416), (254, 9864960), (256, 9787890), (280, 8948928), (320, 7830312), (336, 7457440), (367, 6827520), (381, 6576640), (384, 6525260), (420, 5965952), (448, 5593080), (480, 5220208), (508, 4932480), (512, 4893945), (560, 4474464), (635, 3945984), (640, 3915156), (672, 3728720), (734, 3413760), (762, 3288320), (768, 3262630), (840, 2982976), (889, 2818560), (896, 2796540), (960, 2610104), (1016, 2466240), (1101, 2275840), (1120, 2237232), (1270, 1972992), (1280, 1957578), (1344, 1864360), (1468, 1706880), (1524, 1644160), (1536, 1631315), (1680, 1491488), (1778, 1409280), (1792, 1398270), (1835, 1365504), (1905, 1315328), (1920, 1305052), (2032, 1233120), (2202, 1137920), (2240, 1118616), (2540, 986496), (2560, 978789), (2569, 975360), (2667, 939520), (2688, 932180), (2936, 853440), (3048, 822080), (3360, 745744), (3556, 704640), (3584, 699135), (3670, 682752), (3810, 657664), (3840, 652526), (4064, 616560), (4404, 568960), (4445, 563712), (4480, 559308), (5080, 493248), (5138, 487680), (5334, 469760), (5376, 466090), (5505, 455168), (5872, 426720), (6096, 411040), (6720, 372872), (7112, 352320), (7340, 341376), (7620, 328832), (7680, 326263), (7707, 325120), (8128, 308280), (8808, 284480), (8890, 281856), (8960, 279654), (10160, 246624), (10276, 243840), (10668, 234880), (10752, 233045), (11010, 227584), (11744, 213360), (12192, 205520), (12845, 195072), (13335, 187904), (13440, 186436), (14224, 176160), (14680, 170688), (15240, 164416), (15414, 162560), (16256, 154140), (17616, 142240), (17780, 140928), (17920, 139827), (20320, 123312), (20552, 121920), (21336, 117440), (22020, 113792), (23488, 106680), (24384, 102760), (25690, 97536), (26670, 93952), (26880, 93218), (28448, 88080), (29360, 85344), (30480, 82208), (30828, 81280), (32512, 77070), (35232, 71120), (35560, 70464), (38535, 65024), (40640, 61656), (41104, 60960), (42672, 58720), (44040, 56896), (46609, 53760), (46976, 53340), (48768, 51380)]