2564165120

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 7254821376

約数和(自身を除く): 4690656256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 37, 40, 44, 46, 55, 64, 74, 80, 88, 92, 107, 110, 115, 128, 148, 160, 176, 184, 185, 214, 220, 230, 253, 256, 296, 320, 352, 368, 370, 407, 428, 440, 460, 506, 512, 535, 592, 640, 704, 736, 740, 814, 851, 856, 880, 920, 1012, 1070, 1177, 1184, 1265, 1280, 1408, 1472, 1480, 1628, 1702, 1712, 1760, 1840, 2024, 2035, 2140, 2354, 2368, 2461, 2530, 2560, 2816, 2944, 2960, 3256, 3404, 3424, 3520, 3680, 3959, 4048, 4070, 4255, 4280, 4708, 4736, 4922, 5060, 5632, 5885, 5888, 5920, 6512, 6808, 6848, 7040, 7360, 7918, 8096, 8140, 8510, 8560, 9361, 9416, 9472, 9844, 10120, 11770, 11776, 11840, 12305, 13024, 13616, 13696, 14080, 14720, 15836, 16192, 16280, 17020, 17120, 18722, 18832, 18944, 19688, 19795, 20240, 23540, 23680, 24610, 26048, 27071, 27232, 27392, 28160, 29440, 31672, 32384, 32560, 34040, 34240, 37444, 37664, 39376, 39590, 40480, 43549, 46805, 47080, 47360, 49220, 52096, 54142, 54464, 54784, 58880, 63344, 64768, 65120, 68080, 68480, 74888, 75328, 78752, 79180, 80960, 87098, 91057, 93610, 94160, 94720, 98440, 104192, 108284, 108928, 126688, 129536, 130240, 135355, 136160, 136960, 149776, 150656, 157504, 158360, 161920, 174196, 182114, 187220, 188320, 196880, 208384, 216568, 217745, 217856, 253376, 260480, 270710, 272320, 273920, 299552, 301312, 315008, 316720, 323840, 348392, 364228, 374440, 376640, 393760, 433136, 435490, 435712, 455285, 506752, 520960, 541420, 544640, 599104, 602624, 630016, 633440, 647680, 696784, 728456, 748880, 753280, 787520, 866272, 870980, 910570, 1001627, 1013504, 1041920, 1082840, 1089280, 1198208, 1260032, 1266880, 1393568, 1456912, 1497760, 1506560, 1575040, 1732544, 1741960, 1821140, 2003254, 2027008, 2165680, 2178560, 2396416, 2533760, 2787136, 2913824, 2995520, 3013120, 3150080, 3465088, 3483920, 3642280, 4006508, 4331360, 4792832, 5008135, 5067520, 5574272, 5827648, 5991040, 6300160, 6930176, 6967840, 7284560, 8013016, 8662720, 10016270, 10135040, 11148544, 11655296, 11982080, 13860352, 13935680, 14569120, 16026032, 17325440, 20032540, 22297088, 23310592, 23964160, 27871360, 29138240, 32052064, 34650880, 40065080, 46621184, 55742720, 58276480, 64104128, 69301760, 80130160, 111485440, 116552960, 128208256, 160260320, 233105920, 256416512, 320520640, 512833024, 641041280, 1282082560, 2564165120]

約数ペア:

[(1, 2564165120), (2, 1282082560), (4, 641041280), (5, 512833024), (8, 320520640), (10, 256416512), (11, 233105920), (16, 160260320), (20, 128208256), (22, 116552960), (23, 111485440), (32, 80130160), (37, 69301760), (40, 64104128), (44, 58276480), (46, 55742720), (55, 46621184), (64, 40065080), (74, 34650880), (80, 32052064), (88, 29138240), (92, 27871360), (107, 23964160), (110, 23310592), (115, 22297088), (128, 20032540), (148, 17325440), (160, 16026032), (176, 14569120), (184, 13935680), (185, 13860352), (214, 11982080), (220, 11655296), (230, 11148544), (253, 10135040), (256, 10016270), (296, 8662720), (320, 8013016), (352, 7284560), (368, 6967840), (370, 6930176), (407, 6300160), (428, 5991040), (440, 5827648), (460, 5574272), (506, 5067520), (512, 5008135), (535, 4792832), (592, 4331360), (640, 4006508), (704, 3642280), (736, 3483920), (740, 3465088), (814, 3150080), (851, 3013120), (856, 2995520), (880, 2913824), (920, 2787136), (1012, 2533760), (1070, 2396416), (1177, 2178560), (1184, 2165680), (1265, 2027008), (1280, 2003254), (1408, 1821140), (1472, 1741960), (1480, 1732544), (1628, 1575040), (1702, 1506560), (1712, 1497760), (1760, 1456912), (1840, 1393568), (2024, 1266880), (2035, 1260032), (2140, 1198208), (2354, 1089280), (2368, 1082840), (2461, 1041920), (2530, 1013504), (2560, 1001627), (2816, 910570), (2944, 870980), (2960, 866272), (3256, 787520), (3404, 753280), (3424, 748880), (3520, 728456), (3680, 696784), (3959, 647680), (4048, 633440), (4070, 630016), (4255, 602624), (4280, 599104), (4708, 544640), (4736, 541420), (4922, 520960), (5060, 506752), (5632, 455285), (5885, 435712), (5888, 435490), (5920, 433136), (6512, 393760), (6808, 376640), (6848, 374440), (7040, 364228), (7360, 348392), (7918, 323840), (8096, 316720), (8140, 315008), (8510, 301312), (8560, 299552), (9361, 273920), (9416, 272320), (9472, 270710), (9844, 260480), (10120, 253376), (11770, 217856), (11776, 217745), (11840, 216568), (12305, 208384), (13024, 196880), (13616, 188320), (13696, 187220), (14080, 182114), (14720, 174196), (15836, 161920), (16192, 158360), (16280, 157504), (17020, 150656), (17120, 149776), (18722, 136960), (18832, 136160), (18944, 135355), (19688, 130240), (19795, 129536), (20240, 126688), (23540, 108928), (23680, 108284), (24610, 104192), (26048, 98440), (27071, 94720), (27232, 94160), (27392, 93610), (28160, 91057), (29440, 87098), (31672, 80960), (32384, 79180), (32560, 78752), (34040, 75328), (34240, 74888), (37444, 68480), (37664, 68080), (39376, 65120), (39590, 64768), (40480, 63344), (43549, 58880), (46805, 54784), (47080, 54464), (47360, 54142), (49220, 52096)]