2788631040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 640

約数和(自身を含む): 10691315712

約数和(自身を除く): 7902684672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 53, 60, 62, 64, 65, 68, 78, 80, 85, 93, 96, 102, 104, 106, 120, 124, 128, 130, 136, 155, 156, 159, 160, 170, 186, 192, 195, 204, 208, 212, 221, 240, 248, 255, 256, 260, 265, 272, 310, 312, 318, 320, 340, 372, 384, 390, 403, 408, 416, 424, 442, 465, 480, 496, 510, 512, 520, 527, 530, 544, 620, 624, 636, 640, 663, 680, 689, 744, 768, 780, 795, 806, 816, 832, 848, 884, 901, 930, 960, 992, 1020, 1040, 1054, 1060, 1088, 1105, 1209, 1240, 1248, 1272, 1280, 1326, 1360, 1378, 1488, 1536, 1560, 1581, 1590, 1612, 1632, 1643, 1664, 1696, 1768, 1802, 1860, 1920, 1984, 2015, 2040, 2067, 2080, 2108, 2120, 2176, 2210, 2418, 2480, 2496, 2544, 2560, 2635, 2652, 2703, 2720, 2756, 2976, 3120, 3162, 3180, 3224, 3264, 3286, 3315, 3328, 3392, 3445, 3536, 3604, 3720, 3840, 3968, 4030, 4080, 4134, 4160, 4216, 4240, 4352, 4420, 4505, 4836, 4929, 4960, 4992, 5088, 5270, 5304, 5406, 5440, 5512, 5952, 6045, 6240, 6324, 6360, 6448, 6528, 6572, 6630, 6656, 6784, 6851, 6890, 7072, 7208, 7440, 7680, 7905, 7936, 8060, 8160, 8215, 8268, 8320, 8432, 8480, 8704, 8840, 9010, 9672, 9858, 9920, 9984, 10176, 10335, 10540, 10608, 10812, 10880, 11024, 11713, 11904, 12090, 12480, 12648, 12720, 12896, 13056, 13144, 13260, 13515, 13568, 13702, 13780, 14144, 14416, 14880, 15810, 15872, 16120, 16320, 16430, 16536, 16640, 16864, 16960, 17680, 18020, 19344, 19716, 19840, 19968, 20352, 20553, 20670, 21080, 21216, 21359, 21624, 21760, 22048, 23426, 23808, 24180, 24645, 24960, 25296, 25440, 25792, 26112, 26288, 26520, 27030, 27136, 27404, 27560, 27931, 28288, 28832, 29760, 31620, 32240, 32640, 32860, 33072, 33280, 33728, 33920, 34255, 35139, 35360, 36040, 38688, 39432, 39680, 40704, 41106, 41340, 42160, 42432, 42718, 43248, 43520, 44096, 46852, 47616, 48360, 49290, 49920, 50592, 50880, 51584, 52576, 53040, 54060, 54808, 55120, 55862, 56576, 57664, 58565, 59520, 63240, 64077, 64480, 65280, 65720, 66144, 67456, 67840, 68510, 70278, 70720, 72080, 77376, 78864, 79360, 81408, 82212, 82680, 83793, 84320, 84864, 85436, 86496, 88192, 93704, 96720, 98580, 99840, 101184, 101760, 102765, 103168, 105152, 106080, 106795, 108120, 109616, 110240, 111724, 113152, 115328, 117130, 119040, 126480, 128154, 128960, 130560, 131440, 132288, 134912, 135680, 137020, 139655, 140556, 141440, 144160, 154752, 157728, 164424, 165360, 167586, 168640, 169728, 170872, 172992, 175695, 176384, 187408, 193440, 197160, 202368, 203520, 205530, 206336, 210304, 212160, 213590, 216240, 219232, 220480, 223448, 230656, 234260, 238080, 252960, 256308, 257920, 262880, 264576, 269824, 274040, 279310, 281112, 282880, 288320, 309504, 315456, 320385, 328848, 330720, 335172, 337280, 339456, 341744, 345984, 351390, 352768, 363103, 374816, 386880, 394320, 404736, 407040, 411060, 418965, 420608, 424320, 427180, 432480, 438464, 440960, 446896, 461312, 468520, 505920, 512616, 515840, 525760, 529152, 548080, 558620, 562224, 565760, 576640, 619008, 630912, 640770, 657696, 661440, 670344, 674560, 683488, 691968, 702780, 726206, 749632, 773760, 788640, 809472, 822120, 837930, 841216, 848640, 854360, 864960, 876928, 881920, 893792, 937040, 1011840, 1025232, 1031680, 1051520, 1058304, 1089309, 1096160, 1117240, 1124448, 1153280, 1261824, 1281540, 1315392, 1322880, 1340688, 1349120, 1366976, 1383936, 1405560, 1452412, 1499264, 1547520, 1577280, 1644240, 1675860, 1697280, 1708720, 1729920, 1753856, 1763840, 1787584, 1815515, 1874080, 2023680, 2050464, 2103040, 2178618, 2192320, 2234480, 2248896, 2306560, 2523648, 2563080, 2630784, 2645760, 2681376, 2733952, 2811120, 2904824, 2998528, 3095040, 3154560, 3288480, 3351720, 3417440, 3459840, 3507712, 3575168, 3631030, 3748160, 4047360, 4100928, 4206080, 4357236, 4384640, 4468960, 4497792, 5126160, 5261568, 5291520, 5362752, 5446545, 5467904, 5622240, 5809648, 5997056, 6309120, 6576960, 6703440, 6834880, 6919680, 7150336, 7262060, 7496320, 8201856, 8714472, 8769280, 8937920, 8995584, 10252320, 10523136, 10725504, 10893090, 10935808, 11244480, 11619296, 12618240, 13153920, 13406880, 13669760, 14300672, 14524120, 14992640, 16403712, 17428944, 17538560, 17875840, 17991168, 20504640, 21451008, 21786180, 22488960, 23238592, 26307840, 26813760, 27339520, 29048240, 29985280, 32807424, 34857888, 35751680, 41009280, 42902016, 43572360, 44977920, 46477184, 52615680, 53627520, 54679040, 58096480, 69715776, 71503360, 82018560, 87144720, 89955840, 92954368, 107255040, 116192960, 139431552, 164037120, 174289440, 185908736, 214510080, 232385920, 278863104, 348578880, 464771840, 557726208, 697157760, 929543680, 1394315520, 2788631040]

約数ペア:

[(1, 2788631040), (2, 1394315520), (3, 929543680), (4, 697157760), (5, 557726208), (6, 464771840), (8, 348578880), (10, 278863104), (12, 232385920), (13, 214510080), (15, 185908736), (16, 174289440), (17, 164037120), (20, 139431552), (24, 116192960), (26, 107255040), (30, 92954368), (31, 89955840), (32, 87144720), (34, 82018560), (39, 71503360), (40, 69715776), (48, 58096480), (51, 54679040), (52, 53627520), (53, 52615680), (60, 46477184), (62, 44977920), (64, 43572360), (65, 42902016), (68, 41009280), (78, 35751680), (80, 34857888), (85, 32807424), (93, 29985280), (96, 29048240), (102, 27339520), (104, 26813760), (106, 26307840), (120, 23238592), (124, 22488960), (128, 21786180), (130, 21451008), (136, 20504640), (155, 17991168), (156, 17875840), (159, 17538560), (160, 17428944), (170, 16403712), (186, 14992640), (192, 14524120), (195, 14300672), (204, 13669760), (208, 13406880), (212, 13153920), (221, 12618240), (240, 11619296), (248, 11244480), (255, 10935808), (256, 10893090), (260, 10725504), (265, 10523136), (272, 10252320), (310, 8995584), (312, 8937920), (318, 8769280), (320, 8714472), (340, 8201856), (372, 7496320), (384, 7262060), (390, 7150336), (403, 6919680), (408, 6834880), (416, 6703440), (424, 6576960), (442, 6309120), (465, 5997056), (480, 5809648), (496, 5622240), (510, 5467904), (512, 5446545), (520, 5362752), (527, 5291520), (530, 5261568), (544, 5126160), (620, 4497792), (624, 4468960), (636, 4384640), (640, 4357236), (663, 4206080), (680, 4100928), (689, 4047360), (744, 3748160), (768, 3631030), (780, 3575168), (795, 3507712), (806, 3459840), (816, 3417440), (832, 3351720), (848, 3288480), (884, 3154560), (901, 3095040), (930, 2998528), (960, 2904824), (992, 2811120), (1020, 2733952), (1040, 2681376), (1054, 2645760), (1060, 2630784), (1088, 2563080), (1105, 2523648), (1209, 2306560), (1240, 2248896), (1248, 2234480), (1272, 2192320), (1280, 2178618), (1326, 2103040), (1360, 2050464), (1378, 2023680), (1488, 1874080), (1536, 1815515), (1560, 1787584), (1581, 1763840), (1590, 1753856), (1612, 1729920), (1632, 1708720), (1643, 1697280), (1664, 1675860), (1696, 1644240), (1768, 1577280), (1802, 1547520), (1860, 1499264), (1920, 1452412), (1984, 1405560), (2015, 1383936), (2040, 1366976), (2067, 1349120), (2080, 1340688), (2108, 1322880), (2120, 1315392), (2176, 1281540), (2210, 1261824), (2418, 1153280), (2480, 1124448), (2496, 1117240), (2544, 1096160), (2560, 1089309), (2635, 1058304), (2652, 1051520), (2703, 1031680), (2720, 1025232), (2756, 1011840), (2976, 937040), (3120, 893792), (3162, 881920), (3180, 876928), (3224, 864960), (3264, 854360), (3286, 848640), (3315, 841216), (3328, 837930), (3392, 822120), (3445, 809472), (3536, 788640), (3604, 773760), (3720, 749632), (3840, 726206), (3968, 702780), (4030, 691968), (4080, 683488), (4134, 674560), (4160, 670344), (4216, 661440), (4240, 657696), (4352, 640770), (4420, 630912), (4505, 619008), (4836, 576640), (4929, 565760), (4960, 562224), (4992, 558620), (5088, 548080), (5270, 529152), (5304, 525760), (5406, 515840), (5440, 512616), (5512, 505920), (5952, 468520), (6045, 461312), (6240, 446896), (6324, 440960), (6360, 438464), (6448, 432480), (6528, 427180), (6572, 424320), (6630, 420608), (6656, 418965), (6784, 411060), (6851, 407040), (6890, 404736), (7072, 394320), (7208, 386880), (7440, 374816), (7680, 363103), (7905, 352768), (7936, 351390), (8060, 345984), (8160, 341744), (8215, 339456), (8268, 337280), (8320, 335172), (8432, 330720), (8480, 328848), (8704, 320385), (8840, 315456), (9010, 309504), (9672, 288320), (9858, 282880), (9920, 281112), (9984, 279310), (10176, 274040), (10335, 269824), (10540, 264576), (10608, 262880), (10812, 257920), (10880, 256308), (11024, 252960), (11713, 238080), (11904, 234260), (12090, 230656), (12480, 223448), (12648, 220480), (12720, 219232), (12896, 216240), (13056, 213590), (13144, 212160), (13260, 210304), (13515, 206336), (13568, 205530), (13702, 203520), (13780, 202368), (14144, 197160), (14416, 193440), (14880, 187408), (15810, 176384), (15872, 175695), (16120, 172992), (16320, 170872), (16430, 169728), (16536, 168640), (16640, 167586), (16864, 165360), (16960, 164424), (17680, 157728), (18020, 154752), (19344, 144160), (19716, 141440), (19840, 140556), (19968, 139655), (20352, 137020), (20553, 135680), (20670, 134912), (21080, 132288), (21216, 131440), (21359, 130560), (21624, 128960), (21760, 128154), (22048, 126480), (23426, 119040), (23808, 117130), (24180, 115328), (24645, 113152), (24960, 111724), (25296, 110240), (25440, 109616), (25792, 108120), (26112, 106795), (26288, 106080), (26520, 105152), (27030, 103168), (27136, 102765), (27404, 101760), (27560, 101184), (27931, 99840), (28288, 98580), (28832, 96720), (29760, 93704), (31620, 88192), (32240, 86496), (32640, 85436), (32860, 84864), (33072, 84320), (33280, 83793), (33728, 82680), (33920, 82212), (34255, 81408), (35139, 79360), (35360, 78864), (36040, 77376), (38688, 72080), (39432, 70720), (39680, 70278), (40704, 68510), (41106, 67840), (41340, 67456), (42160, 66144), (42432, 65720), (42718, 65280), (43248, 64480), (43520, 64077), (44096, 63240), (46852, 59520), (47616, 58565), (48360, 57664), (49290, 56576), (49920, 55862), (50592, 55120), (50880, 54808), (51584, 54060), (52576, 53040)]