257051658240

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5233}}^1$

素因数の和:5320

約数の個数: 576

約数和(自身を含む): 983013660720

約数和(自身を除く): 725962002480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 144, 156, 160, 164, 180, 192, 195, 205, 208, 234, 240, 246, 256, 260, 288, 312, 320, 328, 360, 369, 384, 390, 410, 416, 468, 480, 492, 512, 520, 533, 576, 585, 615, 624, 640, 656, 720, 738, 768, 780, 820, 832, 936, 960, 984, 1024, 1040, 1066, 1152, 1170, 1230, 1248, 1280, 1312, 1440, 1476, 1536, 1560, 1599, 1640, 1664, 1845, 1872, 1920, 1968, 2048, 2080, 2132, 2304, 2340, 2460, 2496, 2560, 2624, 2665, 2880, 2952, 3072, 3120, 3198, 3280, 3328, 3690, 3744, 3840, 3936, 4160, 4264, 4608, 4680, 4797, 4920, 4992, 5120, 5233, 5248, 5330, 5760, 5904, 6144, 6240, 6396, 6560, 6656, 7380, 7488, 7680, 7872, 7995, 8320, 8528, 9216, 9360, 9594, 9840, 9984, 10240, 10466, 10496, 10660, 11520, 11808, 12480, 12792, 13120, 13312, 14760, 14976, 15360, 15699, 15744, 15990, 16640, 17056, 18432, 18720, 19188, 19680, 19968, 20932, 20992, 21320, 23040, 23616, 23985, 24960, 25584, 26165, 26240, 26624, 29520, 29952, 30720, 31398, 31488, 31980, 33280, 34112, 37440, 38376, 39360, 39936, 41864, 41984, 42640, 46080, 47097, 47232, 47970, 49920, 51168, 52330, 52480, 59040, 59904, 62796, 62976, 63960, 66560, 68029, 68224, 74880, 76752, 78495, 78720, 79872, 83728, 83968, 85280, 92160, 94194, 94464, 95940, 99840, 102336, 104660, 104960, 118080, 119808, 125592, 125952, 127920, 133120, 136058, 136448, 149760, 153504, 156990, 157440, 167456, 170560, 188388, 188928, 191880, 199680, 204087, 204672, 209320, 209920, 214553, 235485, 236160, 239616, 251184, 251904, 255840, 272116, 272896, 299520, 307008, 313980, 314880, 334912, 340145, 341120, 376776, 377856, 383760, 399360, 408174, 409344, 418640, 419840, 429106, 470970, 472320, 502368, 511680, 544232, 545792, 599040, 612261, 614016, 627960, 629760, 643659, 669824, 680290, 682240, 753552, 755712, 767520, 816348, 818688, 837280, 858212, 941940, 944640, 1004736, 1020435, 1023360, 1072765, 1088464, 1091584, 1198080, 1224522, 1228032, 1255920, 1259520, 1287318, 1339648, 1360580, 1364480, 1507104, 1535040, 1632696, 1637376, 1674560, 1716424, 1883880, 1889280, 1930977, 2009472, 2040870, 2046720, 2145530, 2176928, 2449044, 2456064, 2511840, 2574636, 2679296, 2721160, 2728960, 2789189, 3014208, 3061305, 3070080, 3218295, 3265392, 3274752, 3349120, 3432848, 3767760, 3778560, 3861954, 4018944, 4081740, 4093440, 4291060, 4353856, 4898088, 4912128, 5023680, 5149272, 5358592, 5442320, 5457920, 5578378, 6028416, 6122610, 6140160, 6436590, 6530784, 6698240, 6865696, 7535520, 7723908, 8037888, 8163480, 8186880, 8367567, 8582120, 8707712, 9654885, 9796176, 9824256, 10047360, 10298544, 10717184, 10884640, 11156756, 12056832, 12245220, 12280320, 12873180, 13061568, 13396480, 13731392, 13945945, 15071040, 15447816, 16075776, 16326960, 16373760, 16735134, 17164240, 17415424, 19309770, 19592352, 20094720, 20597088, 21769280, 22313512, 24113664, 24490440, 24560640, 25102701, 25746360, 26123136, 26792960, 27462784, 27891890, 30142080, 30895632, 32151552, 32653920, 33470268, 34328480, 34830848, 38619540, 39184704, 40189440, 41194176, 41837835, 43538560, 44627024, 48227328, 48980880, 49121280, 50205402, 51492720, 52246272, 53585920, 54925568, 55783780, 60284160, 61791264, 65307840, 66940536, 68656960, 69661696, 77239080, 78369408, 80378880, 82388352, 83675670, 87077120, 89254048, 96454656, 97961760, 100410804, 102985440, 104492544, 109851136, 111567560, 120568320, 123582528, 125513505, 130615680, 133881072, 137313920, 139323392, 154478160, 156738816, 160757760, 164776704, 167351340, 174154240, 178508096, 195923520, 200821608, 205970880, 208985088, 219702272, 223135120, 241136640, 247165056, 251027010, 261231360, 267762144, 274627840, 308956320, 313477632, 329553408, 334702680, 348308480, 357016192, 391847040, 401643216, 411941760, 417970176, 439404544, 446270240, 482273280, 494330112, 502054020, 522462720, 535524288, 549255680, 617912640, 626955264, 659106816, 669405360, 696616960, 714032384, 783694080, 803286432, 823883520, 892540480, 988660224, 1004108040, 1044925440, 1071048576, 1098511360, 1235825280, 1253910528, 1318213632, 1338810720, 1428064768, 1567388160, 1606572864, 1647767040, 1785080960, 1977320448, 2008216080, 2089850880, 2142097152, 2197022720, 2471650560, 2677621440, 2856129536, 3134776320, 3213145728, 3295534080, 3570161920, 3954640896, 4016432160, 4284194304, 4943301120, 5355242880, 5712259072, 6269552640, 6426291456, 6591068160, 7140323840, 8032864320, 8568388608, 9886602240, 10710485760, 12852582912, 14280647680, 16065728640, 17136777216, 19773204480, 21420971520, 25705165824, 28561295360, 32131457280, 42841943040, 51410331648, 64262914560, 85683886080, 128525829120, 257051658240]

約数ペア:

[(1, 257051658240), (2, 128525829120), (3, 85683886080), (4, 64262914560), (5, 51410331648), (6, 42841943040), (8, 32131457280), (9, 28561295360), (10, 25705165824), (12, 21420971520), (13, 19773204480), (15, 17136777216), (16, 16065728640), (18, 14280647680), (20, 12852582912), (24, 10710485760), (26, 9886602240), (30, 8568388608), (32, 8032864320), (36, 7140323840), (39, 6591068160), (40, 6426291456), (41, 6269552640), (45, 5712259072), (48, 5355242880), (52, 4943301120), (60, 4284194304), (64, 4016432160), (65, 3954640896), (72, 3570161920), (78, 3295534080), (80, 3213145728), (82, 3134776320), (90, 2856129536), (96, 2677621440), (104, 2471650560), (117, 2197022720), (120, 2142097152), (123, 2089850880), (128, 2008216080), (130, 1977320448), (144, 1785080960), (156, 1647767040), (160, 1606572864), (164, 1567388160), (180, 1428064768), (192, 1338810720), (195, 1318213632), (205, 1253910528), (208, 1235825280), (234, 1098511360), (240, 1071048576), (246, 1044925440), (256, 1004108040), (260, 988660224), (288, 892540480), (312, 823883520), (320, 803286432), (328, 783694080), (360, 714032384), (369, 696616960), (384, 669405360), (390, 659106816), (410, 626955264), (416, 617912640), (468, 549255680), (480, 535524288), (492, 522462720), (512, 502054020), (520, 494330112), (533, 482273280), (576, 446270240), (585, 439404544), (615, 417970176), (624, 411941760), (640, 401643216), (656, 391847040), (720, 357016192), (738, 348308480), (768, 334702680), (780, 329553408), (820, 313477632), (832, 308956320), (936, 274627840), (960, 267762144), (984, 261231360), (1024, 251027010), (1040, 247165056), (1066, 241136640), (1152, 223135120), (1170, 219702272), (1230, 208985088), (1248, 205970880), (1280, 200821608), (1312, 195923520), (1440, 178508096), (1476, 174154240), (1536, 167351340), (1560, 164776704), (1599, 160757760), (1640, 156738816), (1664, 154478160), (1845, 139323392), (1872, 137313920), (1920, 133881072), (1968, 130615680), (2048, 125513505), (2080, 123582528), (2132, 120568320), (2304, 111567560), (2340, 109851136), (2460, 104492544), (2496, 102985440), (2560, 100410804), (2624, 97961760), (2665, 96454656), (2880, 89254048), (2952, 87077120), (3072, 83675670), (3120, 82388352), (3198, 80378880), (3280, 78369408), (3328, 77239080), (3690, 69661696), (3744, 68656960), (3840, 66940536), (3936, 65307840), (4160, 61791264), (4264, 60284160), (4608, 55783780), (4680, 54925568), (4797, 53585920), (4920, 52246272), (4992, 51492720), (5120, 50205402), (5233, 49121280), (5248, 48980880), (5330, 48227328), (5760, 44627024), (5904, 43538560), (6144, 41837835), (6240, 41194176), (6396, 40189440), (6560, 39184704), (6656, 38619540), (7380, 34830848), (7488, 34328480), (7680, 33470268), (7872, 32653920), (7995, 32151552), (8320, 30895632), (8528, 30142080), (9216, 27891890), (9360, 27462784), (9594, 26792960), (9840, 26123136), (9984, 25746360), (10240, 25102701), (10466, 24560640), (10496, 24490440), (10660, 24113664), (11520, 22313512), (11808, 21769280), (12480, 20597088), (12792, 20094720), (13120, 19592352), (13312, 19309770), (14760, 17415424), (14976, 17164240), (15360, 16735134), (15699, 16373760), (15744, 16326960), (15990, 16075776), (16640, 15447816), (17056, 15071040), (18432, 13945945), (18720, 13731392), (19188, 13396480), (19680, 13061568), (19968, 12873180), (20932, 12280320), (20992, 12245220), (21320, 12056832), (23040, 11156756), (23616, 10884640), (23985, 10717184), (24960, 10298544), (25584, 10047360), (26165, 9824256), (26240, 9796176), (26624, 9654885), (29520, 8707712), (29952, 8582120), (30720, 8367567), (31398, 8186880), (31488, 8163480), (31980, 8037888), (33280, 7723908), (34112, 7535520), (37440, 6865696), (38376, 6698240), (39360, 6530784), (39936, 6436590), (41864, 6140160), (41984, 6122610), (42640, 6028416), (46080, 5578378), (47097, 5457920), (47232, 5442320), (47970, 5358592), (49920, 5149272), (51168, 5023680), (52330, 4912128), (52480, 4898088), (59040, 4353856), (59904, 4291060), (62796, 4093440), (62976, 4081740), (63960, 4018944), (66560, 3861954), (68029, 3778560), (68224, 3767760), (74880, 3432848), (76752, 3349120), (78495, 3274752), (78720, 3265392), (79872, 3218295), (83728, 3070080), (83968, 3061305), (85280, 3014208), (92160, 2789189), (94194, 2728960), (94464, 2721160), (95940, 2679296), (99840, 2574636), (102336, 2511840), (104660, 2456064), (104960, 2449044), (118080, 2176928), (119808, 2145530), (125592, 2046720), (125952, 2040870), (127920, 2009472), (133120, 1930977), (136058, 1889280), (136448, 1883880), (149760, 1716424), (153504, 1674560), (156990, 1637376), (157440, 1632696), (167456, 1535040), (170560, 1507104), (188388, 1364480), (188928, 1360580), (191880, 1339648), (199680, 1287318), (204087, 1259520), (204672, 1255920), (209320, 1228032), (209920, 1224522), (214553, 1198080), (235485, 1091584), (236160, 1088464), (239616, 1072765), (251184, 1023360), (251904, 1020435), (255840, 1004736), (272116, 944640), (272896, 941940), (299520, 858212), (307008, 837280), (313980, 818688), (314880, 816348), (334912, 767520), (340145, 755712), (341120, 753552), (376776, 682240), (377856, 680290), (383760, 669824), (399360, 643659), (408174, 629760), (409344, 627960), (418640, 614016), (419840, 612261), (429106, 599040), (470970, 545792), (472320, 544232), (502368, 511680)]