2545234560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 576

約数和(自身を含む): 10258466400

約数和(自身を除く): 7713231840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 128, 132, 136, 139, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 264, 272, 278, 288, 289, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 417, 440, 480, 495, 510, 528, 544, 556, 561, 576, 578, 612, 640, 660, 680, 695, 704, 720, 748, 765, 792, 816, 834, 867, 880, 935, 960, 990, 1020, 1056, 1088, 1112, 1122, 1152, 1156, 1224, 1251, 1320, 1360, 1390, 1408, 1440, 1445, 1496, 1529, 1530, 1584, 1632, 1668, 1683, 1734, 1760, 1870, 1920, 1980, 2040, 2085, 2112, 2176, 2224, 2244, 2312, 2363, 2448, 2502, 2601, 2640, 2720, 2780, 2805, 2880, 2890, 2992, 3058, 3060, 3168, 3179, 3264, 3336, 3366, 3468, 3520, 3740, 3960, 4080, 4170, 4224, 4335, 4448, 4488, 4587, 4624, 4726, 4896, 5004, 5202, 5280, 5440, 5560, 5610, 5760, 5780, 5984, 6116, 6120, 6255, 6336, 6358, 6528, 6672, 6732, 6936, 7040, 7089, 7480, 7645, 7920, 8160, 8340, 8415, 8670, 8896, 8976, 9174, 9248, 9452, 9537, 9792, 10008, 10404, 10560, 10880, 11120, 11220, 11560, 11815, 11968, 12232, 12240, 12510, 12672, 12716, 13005, 13344, 13464, 13761, 13872, 14178, 14960, 15290, 15840, 15895, 16320, 16680, 16830, 17340, 17792, 17952, 18348, 18496, 18904, 19074, 19584, 20016, 20808, 21120, 21267, 22240, 22440, 22935, 23120, 23630, 23936, 24464, 24480, 25020, 25432, 25993, 26010, 26688, 26928, 27522, 27744, 28356, 28611, 29920, 30580, 31680, 31790, 32640, 33360, 33660, 34680, 35445, 35904, 36696, 36992, 37808, 38148, 40032, 40171, 41616, 42534, 44480, 44880, 45870, 46240, 47260, 47685, 48928, 48960, 50040, 50864, 51986, 52020, 53376, 53856, 55044, 55488, 56712, 57222, 59840, 61160, 63360, 63580, 66720, 67320, 68805, 69360, 70890, 71808, 73392, 75616, 76296, 77979, 80064, 80342, 83232, 85068, 88960, 89760, 91740, 92480, 94520, 95370, 97856, 97920, 100080, 101728, 103972, 104040, 106335, 107712, 110088, 110976, 113424, 114444, 119680, 120513, 122320, 127160, 129965, 133440, 134640, 137610, 138720, 141780, 143055, 146784, 151232, 152592, 155958, 160128, 160684, 166464, 170136, 179520, 183480, 184960, 189040, 190740, 195712, 200160, 200855, 203456, 207944, 208080, 212670, 215424, 220176, 226848, 228888, 233937, 241026, 244640, 254320, 259930, 266880, 269280, 275220, 277440, 283560, 286110, 293568, 302464, 305184, 311916, 321368, 332928, 340272, 359040, 361539, 366960, 378080, 381480, 389895, 400320, 401710, 406912, 415888, 416160, 425340, 440352, 441881, 453696, 457776, 467874, 482052, 489280, 508640, 519860, 538560, 550440, 554880, 567120, 572220, 587136, 602565, 610368, 623832, 642736, 680544, 723078, 733920, 756160, 762960, 779790, 800640, 803420, 831776, 832320, 850680, 880704, 883762, 907392, 915552, 935748, 964104, 978560, 1017280, 1039720, 1077120, 1100880, 1134240, 1144440, 1169685, 1205130, 1220736, 1247664, 1285472, 1325643, 1361088, 1446156, 1467840, 1512320, 1525920, 1559580, 1606840, 1663552, 1664640, 1701360, 1761408, 1767524, 1807695, 1831104, 1871496, 1928208, 2034560, 2079440, 2201760, 2209405, 2268480, 2288880, 2339370, 2410260, 2495328, 2570944, 2651286, 2722176, 2892312, 2935680, 3051840, 3119160, 3213680, 3327104, 3402720, 3535048, 3615390, 3662208, 3742992, 3856416, 3976929, 4158880, 4403520, 4418810, 4536960, 4577760, 4678740, 4820520, 4990656, 5141888, 5302572, 5784624, 6103680, 6238320, 6427360, 6628215, 6805440, 7070096, 7230780, 7485984, 7712832, 7953858, 8317760, 8807040, 8837620, 9155520, 9357480, 9641040, 9981312, 10605144, 11569248, 12476640, 12854720, 13256430, 13610880, 14140192, 14461560, 14971968, 15425664, 15907716, 16635520, 17675240, 18311040, 18714960, 19282080, 19884645, 21210288, 23138496, 24953280, 25709440, 26512860, 28280384, 28923120, 29943936, 31815432, 35350480, 37429920, 38564160, 39769290, 42420576, 46276992, 49906560, 53025720, 56560768, 57846240, 63630864, 70700960, 74859840, 77128320, 79538580, 84841152, 106051440, 115692480, 127261728, 141401920, 149719680, 159077160, 169682304, 212102880, 231384960, 254523456, 282803840, 318154320, 424205760, 509046912, 636308640, 848411520, 1272617280, 2545234560]

約数ペア:

[(1, 2545234560), (2, 1272617280), (3, 848411520), (4, 636308640), (5, 509046912), (6, 424205760), (8, 318154320), (9, 282803840), (10, 254523456), (11, 231384960), (12, 212102880), (15, 169682304), (16, 159077160), (17, 149719680), (18, 141401920), (20, 127261728), (22, 115692480), (24, 106051440), (30, 84841152), (32, 79538580), (33, 77128320), (34, 74859840), (36, 70700960), (40, 63630864), (44, 57846240), (45, 56560768), (48, 53025720), (51, 49906560), (55, 46276992), (60, 42420576), (64, 39769290), (66, 38564160), (68, 37429920), (72, 35350480), (80, 31815432), (85, 29943936), (88, 28923120), (90, 28280384), (96, 26512860), (99, 25709440), (102, 24953280), (110, 23138496), (120, 21210288), (128, 19884645), (132, 19282080), (136, 18714960), (139, 18311040), (144, 17675240), (153, 16635520), (160, 15907716), (165, 15425664), (170, 14971968), (176, 14461560), (180, 14140192), (187, 13610880), (192, 13256430), (198, 12854720), (204, 12476640), (220, 11569248), (240, 10605144), (255, 9981312), (264, 9641040), (272, 9357480), (278, 9155520), (288, 8837620), (289, 8807040), (306, 8317760), (320, 7953858), (330, 7712832), (340, 7485984), (352, 7230780), (360, 7070096), (374, 6805440), (384, 6628215), (396, 6427360), (408, 6238320), (417, 6103680), (440, 5784624), (480, 5302572), (495, 5141888), (510, 4990656), (528, 4820520), (544, 4678740), (556, 4577760), (561, 4536960), (576, 4418810), (578, 4403520), (612, 4158880), (640, 3976929), (660, 3856416), (680, 3742992), (695, 3662208), (704, 3615390), (720, 3535048), (748, 3402720), (765, 3327104), (792, 3213680), (816, 3119160), (834, 3051840), (867, 2935680), (880, 2892312), (935, 2722176), (960, 2651286), (990, 2570944), (1020, 2495328), (1056, 2410260), (1088, 2339370), (1112, 2288880), (1122, 2268480), (1152, 2209405), (1156, 2201760), (1224, 2079440), (1251, 2034560), (1320, 1928208), (1360, 1871496), (1390, 1831104), (1408, 1807695), (1440, 1767524), (1445, 1761408), (1496, 1701360), (1529, 1664640), (1530, 1663552), (1584, 1606840), (1632, 1559580), (1668, 1525920), (1683, 1512320), (1734, 1467840), (1760, 1446156), (1870, 1361088), (1920, 1325643), (1980, 1285472), (2040, 1247664), (2085, 1220736), (2112, 1205130), (2176, 1169685), (2224, 1144440), (2244, 1134240), (2312, 1100880), (2363, 1077120), (2448, 1039720), (2502, 1017280), (2601, 978560), (2640, 964104), (2720, 935748), (2780, 915552), (2805, 907392), (2880, 883762), (2890, 880704), (2992, 850680), (3058, 832320), (3060, 831776), (3168, 803420), (3179, 800640), (3264, 779790), (3336, 762960), (3366, 756160), (3468, 733920), (3520, 723078), (3740, 680544), (3960, 642736), (4080, 623832), (4170, 610368), (4224, 602565), (4335, 587136), (4448, 572220), (4488, 567120), (4587, 554880), (4624, 550440), (4726, 538560), (4896, 519860), (5004, 508640), (5202, 489280), (5280, 482052), (5440, 467874), (5560, 457776), (5610, 453696), (5760, 441881), (5780, 440352), (5984, 425340), (6116, 416160), (6120, 415888), (6255, 406912), (6336, 401710), (6358, 400320), (6528, 389895), (6672, 381480), (6732, 378080), (6936, 366960), (7040, 361539), (7089, 359040), (7480, 340272), (7645, 332928), (7920, 321368), (8160, 311916), (8340, 305184), (8415, 302464), (8670, 293568), (8896, 286110), (8976, 283560), (9174, 277440), (9248, 275220), (9452, 269280), (9537, 266880), (9792, 259930), (10008, 254320), (10404, 244640), (10560, 241026), (10880, 233937), (11120, 228888), (11220, 226848), (11560, 220176), (11815, 215424), (11968, 212670), (12232, 208080), (12240, 207944), (12510, 203456), (12672, 200855), (12716, 200160), (13005, 195712), (13344, 190740), (13464, 189040), (13761, 184960), (13872, 183480), (14178, 179520), (14960, 170136), (15290, 166464), (15840, 160684), (15895, 160128), (16320, 155958), (16680, 152592), (16830, 151232), (17340, 146784), (17792, 143055), (17952, 141780), (18348, 138720), (18496, 137610), (18904, 134640), (19074, 133440), (19584, 129965), (20016, 127160), (20808, 122320), (21120, 120513), (21267, 119680), (22240, 114444), (22440, 113424), (22935, 110976), (23120, 110088), (23630, 107712), (23936, 106335), (24464, 104040), (24480, 103972), (25020, 101728), (25432, 100080), (25993, 97920), (26010, 97856), (26688, 95370), (26928, 94520), (27522, 92480), (27744, 91740), (28356, 89760), (28611, 88960), (29920, 85068), (30580, 83232), (31680, 80342), (31790, 80064), (32640, 77979), (33360, 76296), (33660, 75616), (34680, 73392), (35445, 71808), (35904, 70890), (36696, 69360), (36992, 68805), (37808, 67320), (38148, 66720), (40032, 63580), (40171, 63360), (41616, 61160), (42534, 59840), (44480, 57222), (44880, 56712), (45870, 55488), (46240, 55044), (47260, 53856), (47685, 53376), (48928, 52020), (48960, 51986), (50040, 50864)]