2091473280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 768

約数和(自身を含む): 8661219840

約数和(自身を除く): 6569746560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 53, 60, 62, 64, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 106, 117, 120, 124, 128, 130, 136, 144, 153, 155, 156, 159, 160, 170, 180, 186, 192, 195, 204, 208, 212, 221, 234, 240, 248, 255, 260, 265, 272, 279, 288, 306, 310, 312, 318, 320, 340, 360, 372, 384, 390, 403, 408, 416, 424, 442, 465, 468, 477, 480, 496, 510, 520, 527, 530, 544, 558, 576, 585, 612, 620, 624, 636, 640, 663, 680, 689, 720, 744, 765, 780, 795, 806, 816, 832, 848, 884, 901, 930, 936, 954, 960, 992, 1020, 1040, 1054, 1060, 1088, 1105, 1116, 1152, 1170, 1209, 1224, 1240, 1248, 1272, 1326, 1360, 1378, 1395, 1440, 1488, 1530, 1560, 1581, 1590, 1612, 1632, 1643, 1664, 1696, 1768, 1802, 1860, 1872, 1908, 1920, 1984, 1989, 2015, 2040, 2067, 2080, 2108, 2120, 2176, 2210, 2232, 2340, 2385, 2418, 2448, 2480, 2496, 2544, 2635, 2652, 2703, 2720, 2756, 2790, 2880, 2976, 3060, 3120, 3162, 3180, 3224, 3264, 3286, 3315, 3392, 3445, 3536, 3604, 3627, 3720, 3744, 3816, 3968, 3978, 4030, 4080, 4134, 4160, 4216, 4240, 4420, 4464, 4505, 4680, 4743, 4770, 4836, 4896, 4929, 4960, 4992, 5088, 5270, 5304, 5406, 5440, 5512, 5580, 5760, 5952, 6045, 6120, 6201, 6240, 6324, 6360, 6448, 6528, 6572, 6630, 6784, 6851, 6890, 7072, 7208, 7254, 7440, 7488, 7632, 7905, 7956, 8060, 8109, 8160, 8215, 8268, 8320, 8432, 8480, 8840, 8928, 9010, 9360, 9486, 9540, 9672, 9792, 9858, 9920, 9945, 10176, 10335, 10540, 10608, 10812, 10880, 11024, 11160, 11713, 11904, 12090, 12240, 12402, 12480, 12648, 12720, 12896, 13144, 13260, 13515, 13702, 13780, 14144, 14416, 14508, 14787, 14880, 14976, 15264, 15810, 15912, 16120, 16218, 16320, 16430, 16536, 16864, 16960, 17680, 17856, 18020, 18135, 18720, 18972, 19080, 19344, 19584, 19716, 19840, 19890, 20352, 20553, 20670, 21080, 21216, 21359, 21624, 22048, 22320, 23426, 23715, 24180, 24480, 24645, 24804, 24960, 25296, 25440, 25792, 26288, 26520, 27030, 27404, 27560, 27931, 28288, 28832, 29016, 29574, 29760, 30528, 31005, 31620, 31824, 32240, 32436, 32640, 32860, 33072, 33728, 33920, 34255, 35139, 35360, 35712, 36040, 36270, 37440, 37944, 38160, 38688, 39432, 39780, 40545, 41106, 41340, 42160, 42432, 42718, 43248, 44096, 44640, 46852, 47430, 48360, 48960, 49290, 49608, 50592, 50880, 51584, 52576, 53040, 54060, 54808, 55120, 55862, 57664, 58032, 58565, 59148, 59520, 61056, 61659, 62010, 63240, 63648, 64077, 64480, 64872, 65720, 66144, 67456, 68510, 70278, 70720, 72080, 72540, 73935, 74880, 75888, 76320, 77376, 78864, 79560, 81090, 82212, 82680, 83793, 84320, 84864, 85436, 86496, 88192, 89280, 93704, 94860, 96720, 97920, 98580, 99216, 101184, 101760, 102765, 105152, 105417, 106080, 106795, 108120, 109616, 110240, 111724, 115328, 116064, 117130, 118296, 123318, 124020, 126480, 127296, 128154, 128960, 129744, 131440, 132288, 137020, 139655, 140556, 141440, 144160, 145080, 147870, 151776, 152640, 154752, 157728, 159120, 162180, 164424, 165360, 167586, 168640, 170872, 172992, 175695, 178560, 187408, 189720, 192231, 193440, 197160, 198432, 202368, 205530, 210304, 210834, 212160, 213590, 216240, 219232, 220480, 223448, 232128, 234260, 236592, 246636, 248040, 251379, 252960, 254592, 256308, 257920, 259488, 262880, 264576, 274040, 279310, 281112, 288320, 290160, 295740, 303552, 305280, 308295, 315456, 318240, 320385, 324360, 328848, 330720, 335172, 337280, 341744, 345984, 351390, 363103, 374816, 379440, 384462, 386880, 394320, 396864, 411060, 418965, 421668, 424320, 427180, 432480, 438464, 440960, 446896, 464256, 468520, 473184, 493272, 496080, 502758, 505920, 512616, 518976, 525760, 527085, 548080, 558620, 562224, 576640, 580320, 591480, 607104, 616590, 630912, 636480, 640770, 648720, 657696, 661440, 670344, 683488, 702780, 726206, 749632, 758880, 768924, 773760, 788640, 793728, 822120, 837930, 843336, 854360, 864960, 876928, 893792, 937040, 946368, 961155, 986544, 992160, 1005516, 1011840, 1025232, 1037952, 1051520, 1054170, 1089309, 1096160, 1117240, 1124448, 1160640, 1182960, 1233180, 1256895, 1272960, 1281540, 1297440, 1315392, 1322880, 1340688, 1366976, 1405560, 1452412, 1499264, 1517760, 1537848, 1577280, 1644240, 1675860, 1686672, 1708720, 1729920, 1787584, 1815515, 1874080, 1892736, 1922310, 1973088, 1984320, 2011032, 2050464, 2108340, 2178618, 2192320, 2234480, 2248896, 2321280, 2365920, 2466360, 2513790, 2563080, 2594880, 2630784, 2681376, 2733952, 2811120, 2904824, 3035520, 3075696, 3154560, 3267927, 3288480, 3351720, 3373344, 3417440, 3575168, 3631030, 3748160, 3844620, 3946176, 3968640, 4022064, 4100928, 4216680, 4357236, 4384640, 4468960, 4497792, 4731840, 4932720, 5027580, 5126160, 5189760, 5362752, 5446545, 5622240, 5809648, 6151392, 6535854, 6576960, 6703440, 6746688, 6834880, 7262060, 7496320, 7689240, 7892352, 8044128, 8201856, 8433360, 8714472, 8937920, 9463680, 9865440, 10055160, 10252320, 10725504, 10893090, 11244480, 11619296, 12302784, 13071708, 13153920, 13406880, 13493376, 13669760, 14524120, 15378480, 16088256, 16339635, 16866720, 17428944, 17875840, 19730880, 20110320, 20504640, 21786180, 22488960, 23238592, 24605568, 26143416, 26813760, 29048240, 30756960, 32176512, 32679270, 33733440, 34857888, 39461760, 40220640, 41009280, 43572360, 46477184, 52286832, 53627520, 58096480, 61513920, 65358540, 67466880, 69715776, 80441280, 87144720, 104573664, 116192960, 123027840, 130717080, 139431552, 160882560, 174289440, 209147328, 232385920, 261434160, 348578880, 418294656, 522868320, 697157760, 1045736640, 2091473280]

約数ペア:

[(1, 2091473280), (2, 1045736640), (3, 697157760), (4, 522868320), (5, 418294656), (6, 348578880), (8, 261434160), (9, 232385920), (10, 209147328), (12, 174289440), (13, 160882560), (15, 139431552), (16, 130717080), (17, 123027840), (18, 116192960), (20, 104573664), (24, 87144720), (26, 80441280), (30, 69715776), (31, 67466880), (32, 65358540), (34, 61513920), (36, 58096480), (39, 53627520), (40, 52286832), (45, 46477184), (48, 43572360), (51, 41009280), (52, 40220640), (53, 39461760), (60, 34857888), (62, 33733440), (64, 32679270), (65, 32176512), (68, 30756960), (72, 29048240), (78, 26813760), (80, 26143416), (85, 24605568), (90, 23238592), (93, 22488960), (96, 21786180), (102, 20504640), (104, 20110320), (106, 19730880), (117, 17875840), (120, 17428944), (124, 16866720), (128, 16339635), (130, 16088256), (136, 15378480), (144, 14524120), (153, 13669760), (155, 13493376), (156, 13406880), (159, 13153920), (160, 13071708), (170, 12302784), (180, 11619296), (186, 11244480), (192, 10893090), (195, 10725504), (204, 10252320), (208, 10055160), (212, 9865440), (221, 9463680), (234, 8937920), (240, 8714472), (248, 8433360), (255, 8201856), (260, 8044128), (265, 7892352), (272, 7689240), (279, 7496320), (288, 7262060), (306, 6834880), (310, 6746688), (312, 6703440), (318, 6576960), (320, 6535854), (340, 6151392), (360, 5809648), (372, 5622240), (384, 5446545), (390, 5362752), (403, 5189760), (408, 5126160), (416, 5027580), (424, 4932720), (442, 4731840), (465, 4497792), (468, 4468960), (477, 4384640), (480, 4357236), (496, 4216680), (510, 4100928), (520, 4022064), (527, 3968640), (530, 3946176), (544, 3844620), (558, 3748160), (576, 3631030), (585, 3575168), (612, 3417440), (620, 3373344), (624, 3351720), (636, 3288480), (640, 3267927), (663, 3154560), (680, 3075696), (689, 3035520), (720, 2904824), (744, 2811120), (765, 2733952), (780, 2681376), (795, 2630784), (806, 2594880), (816, 2563080), (832, 2513790), (848, 2466360), (884, 2365920), (901, 2321280), (930, 2248896), (936, 2234480), (954, 2192320), (960, 2178618), (992, 2108340), (1020, 2050464), (1040, 2011032), (1054, 1984320), (1060, 1973088), (1088, 1922310), (1105, 1892736), (1116, 1874080), (1152, 1815515), (1170, 1787584), (1209, 1729920), (1224, 1708720), (1240, 1686672), (1248, 1675860), (1272, 1644240), (1326, 1577280), (1360, 1537848), (1378, 1517760), (1395, 1499264), (1440, 1452412), (1488, 1405560), (1530, 1366976), (1560, 1340688), (1581, 1322880), (1590, 1315392), (1612, 1297440), (1632, 1281540), (1643, 1272960), (1664, 1256895), (1696, 1233180), (1768, 1182960), (1802, 1160640), (1860, 1124448), (1872, 1117240), (1908, 1096160), (1920, 1089309), (1984, 1054170), (1989, 1051520), (2015, 1037952), (2040, 1025232), (2067, 1011840), (2080, 1005516), (2108, 992160), (2120, 986544), (2176, 961155), (2210, 946368), (2232, 937040), (2340, 893792), (2385, 876928), (2418, 864960), (2448, 854360), (2480, 843336), (2496, 837930), (2544, 822120), (2635, 793728), (2652, 788640), (2703, 773760), (2720, 768924), (2756, 758880), (2790, 749632), (2880, 726206), (2976, 702780), (3060, 683488), (3120, 670344), (3162, 661440), (3180, 657696), (3224, 648720), (3264, 640770), (3286, 636480), (3315, 630912), (3392, 616590), (3445, 607104), (3536, 591480), (3604, 580320), (3627, 576640), (3720, 562224), (3744, 558620), (3816, 548080), (3968, 527085), (3978, 525760), (4030, 518976), (4080, 512616), (4134, 505920), (4160, 502758), (4216, 496080), (4240, 493272), (4420, 473184), (4464, 468520), (4505, 464256), (4680, 446896), (4743, 440960), (4770, 438464), (4836, 432480), (4896, 427180), (4929, 424320), (4960, 421668), (4992, 418965), (5088, 411060), (5270, 396864), (5304, 394320), (5406, 386880), (5440, 384462), (5512, 379440), (5580, 374816), (5760, 363103), (5952, 351390), (6045, 345984), (6120, 341744), (6201, 337280), (6240, 335172), (6324, 330720), (6360, 328848), (6448, 324360), (6528, 320385), (6572, 318240), (6630, 315456), (6784, 308295), (6851, 305280), (6890, 303552), (7072, 295740), (7208, 290160), (7254, 288320), (7440, 281112), (7488, 279310), (7632, 274040), (7905, 264576), (7956, 262880), (8060, 259488), (8109, 257920), (8160, 256308), (8215, 254592), (8268, 252960), (8320, 251379), (8432, 248040), (8480, 246636), (8840, 236592), (8928, 234260), (9010, 232128), (9360, 223448), (9486, 220480), (9540, 219232), (9672, 216240), (9792, 213590), (9858, 212160), (9920, 210834), (9945, 210304), (10176, 205530), (10335, 202368), (10540, 198432), (10608, 197160), (10812, 193440), (10880, 192231), (11024, 189720), (11160, 187408), (11713, 178560), (11904, 175695), (12090, 172992), (12240, 170872), (12402, 168640), (12480, 167586), (12648, 165360), (12720, 164424), (12896, 162180), (13144, 159120), (13260, 157728), (13515, 154752), (13702, 152640), (13780, 151776), (14144, 147870), (14416, 145080), (14508, 144160), (14787, 141440), (14880, 140556), (14976, 139655), (15264, 137020), (15810, 132288), (15912, 131440), (16120, 129744), (16218, 128960), (16320, 128154), (16430, 127296), (16536, 126480), (16864, 124020), (16960, 123318), (17680, 118296), (17856, 117130), (18020, 116064), (18135, 115328), (18720, 111724), (18972, 110240), (19080, 109616), (19344, 108120), (19584, 106795), (19716, 106080), (19840, 105417), (19890, 105152), (20352, 102765), (20553, 101760), (20670, 101184), (21080, 99216), (21216, 98580), (21359, 97920), (21624, 96720), (22048, 94860), (22320, 93704), (23426, 89280), (23715, 88192), (24180, 86496), (24480, 85436), (24645, 84864), (24804, 84320), (24960, 83793), (25296, 82680), (25440, 82212), (25792, 81090), (26288, 79560), (26520, 78864), (27030, 77376), (27404, 76320), (27560, 75888), (27931, 74880), (28288, 73935), (28832, 72540), (29016, 72080), (29574, 70720), (29760, 70278), (30528, 68510), (31005, 67456), (31620, 66144), (31824, 65720), (32240, 64872), (32436, 64480), (32640, 64077), (32860, 63648), (33072, 63240), (33728, 62010), (33920, 61659), (34255, 61056), (35139, 59520), (35360, 59148), (35712, 58565), (36040, 58032), (36270, 57664), (37440, 55862), (37944, 55120), (38160, 54808), (38688, 54060), (39432, 53040), (39780, 52576), (40545, 51584), (41106, 50880), (41340, 50592), (42160, 49608), (42432, 49290), (42718, 48960), (43248, 48360), (44096, 47430), (44640, 46852)]