27831968640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3251

約数の個数: 576

約数和(自身を含む): 115440923520

約数和(自身を除く): 87608954880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 128, 140, 144, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 384, 392, 420, 434, 441, 448, 465, 480, 490, 496, 504, 558, 560, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 784, 840, 868, 882, 896, 930, 960, 980, 992, 1008, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1302, 1344, 1395, 1440, 1470, 1488, 1519, 1568, 1680, 1736, 1764, 1860, 1920, 1953, 1960, 1984, 2016, 2170, 2205, 2232, 2240, 2352, 2480, 2520, 2604, 2688, 2790, 2880, 2940, 2976, 3038, 3136, 3181, 3255, 3360, 3472, 3528, 3720, 3906, 3920, 3968, 4032, 4340, 4410, 4464, 4480, 4557, 4704, 4960, 5040, 5208, 5580, 5760, 5880, 5952, 6076, 6272, 6362, 6510, 6720, 6944, 7056, 7440, 7595, 7812, 7840, 8064, 8680, 8820, 8928, 9114, 9408, 9543, 9765, 9920, 10080, 10416, 11160, 11760, 11904, 12152, 12724, 13020, 13440, 13671, 13888, 14112, 14880, 15190, 15624, 15680, 15905, 17360, 17640, 17856, 18228, 18816, 19086, 19530, 19840, 20160, 20832, 22267, 22320, 22785, 23520, 24304, 25448, 26040, 27342, 27776, 28224, 28629, 29760, 30380, 31248, 31360, 31810, 34720, 35280, 35712, 36456, 38172, 39060, 40320, 41664, 44534, 44640, 45570, 47040, 47715, 48608, 50896, 52080, 54684, 56448, 57258, 59520, 60760, 62496, 63620, 66801, 68355, 69440, 70560, 72912, 76344, 78120, 83328, 89068, 89280, 91140, 94080, 95430, 97216, 98611, 101792, 104160, 109368, 111335, 114516, 121520, 124992, 127240, 133602, 136710, 138880, 141120, 143145, 145824, 152688, 155869, 156240, 178136, 178560, 182280, 190860, 194432, 197222, 200403, 203584, 208320, 218736, 222670, 229032, 243040, 249984, 254480, 267204, 273420, 282240, 286290, 291648, 295833, 305376, 311738, 312480, 334005, 356272, 364560, 381720, 394444, 400806, 407168, 416640, 437472, 445340, 458064, 467607, 486080, 493055, 508960, 534408, 546840, 572580, 583296, 591666, 610752, 623476, 624960, 668010, 690277, 712544, 729120, 763440, 779345, 788888, 801612, 874944, 887499, 890680, 916128, 935214, 972160, 986110, 1002015, 1017920, 1068816, 1093680, 1145160, 1183332, 1221504, 1246952, 1249920, 1336020, 1380554, 1402821, 1425088, 1458240, 1479165, 1526880, 1558690, 1577776, 1603224, 1749888, 1774998, 1781360, 1832256, 1870428, 1972220, 2004030, 2035840, 2070831, 2137632, 2187360, 2290320, 2338035, 2366664, 2493904, 2672040, 2761108, 2805642, 2850176, 2916480, 2958330, 3053760, 3117380, 3155552, 3206448, 3451385, 3549996, 3562720, 3664512, 3740856, 3944440, 4008060, 4141662, 4275264, 4374720, 4437495, 4580640, 4676070, 4733328, 4831939, 4987808, 5344080, 5522216, 5611284, 5916660, 6107520, 6212493, 6234760, 6311104, 6412896, 6902770, 7014105, 7099992, 7125440, 7481712, 7888880, 8016120, 8283324, 8550528, 8749440, 8874990, 9161280, 9352140, 9466656, 9663878, 9975616, 10354155, 10688160, 11044432, 11222568, 11833320, 12424986, 12469520, 12622208, 12825792, 13805540, 14028210, 14199984, 14250880, 14495817, 14963424, 15777760, 16032240, 16566648, 17749980, 18322560, 18704280, 18933312, 19327756, 19951232, 20708310, 21376320, 22088864, 22445136, 23666640, 24159695, 24849972, 24939040, 25651584, 27611080, 28056420, 28399968, 28991634, 29926848, 31062465, 31555520, 32064480, 33133296, 35499960, 37408560, 37866624, 38655512, 41416620, 42752640, 43487451, 44177728, 44890272, 47333280, 48319390, 49699944, 49878080, 55222160, 56112840, 56799936, 57983268, 59853696, 62124930, 63111040, 64128960, 66266592, 70999920, 72479085, 74817120, 77311024, 82833240, 86974902, 88355456, 89780544, 94666560, 96638780, 99399888, 99756160, 110444320, 112225680, 113599872, 115966536, 124249860, 128257920, 132533184, 141999840, 144958170, 149634240, 154622048, 165666480, 173949804, 179561088, 189333120, 193277560, 198799776, 217437255, 220888640, 224451360, 231933072, 248499720, 265066368, 283999680, 289916340, 299268480, 309244096, 331332960, 347899608, 386555120, 397599552, 434874510, 441777280, 448902720, 463866144, 496999440, 567999360, 579832680, 618488192, 662665920, 695799216, 773110240, 795199104, 869749020, 897805440, 927732288, 993998880, 1159665360, 1325331840, 1391598432, 1546220480, 1739498040, 1855464576, 1987997760, 2319330720, 2783196864, 3092440960, 3478996080, 3975995520, 4638661440, 5566393728, 6957992160, 9277322880, 13915984320, 27831968640]

約数ペア:

[(1, 27831968640), (2, 13915984320), (3, 9277322880), (4, 6957992160), (5, 5566393728), (6, 4638661440), (7, 3975995520), (8, 3478996080), (9, 3092440960), (10, 2783196864), (12, 2319330720), (14, 1987997760), (15, 1855464576), (16, 1739498040), (18, 1546220480), (20, 1391598432), (21, 1325331840), (24, 1159665360), (28, 993998880), (30, 927732288), (31, 897805440), (32, 869749020), (35, 795199104), (36, 773110240), (40, 695799216), (42, 662665920), (45, 618488192), (48, 579832680), (49, 567999360), (56, 496999440), (60, 463866144), (62, 448902720), (63, 441777280), (64, 434874510), (70, 397599552), (72, 386555120), (80, 347899608), (84, 331332960), (90, 309244096), (93, 299268480), (96, 289916340), (98, 283999680), (105, 265066368), (112, 248499720), (120, 231933072), (124, 224451360), (126, 220888640), (128, 217437255), (140, 198799776), (144, 193277560), (147, 189333120), (155, 179561088), (160, 173949804), (168, 165666480), (180, 154622048), (186, 149634240), (192, 144958170), (196, 141999840), (210, 132533184), (217, 128257920), (224, 124249860), (240, 115966536), (245, 113599872), (248, 112225680), (252, 110444320), (279, 99756160), (280, 99399888), (288, 96638780), (294, 94666560), (310, 89780544), (315, 88355456), (320, 86974902), (336, 82833240), (360, 77311024), (372, 74817120), (384, 72479085), (392, 70999920), (420, 66266592), (434, 64128960), (441, 63111040), (448, 62124930), (465, 59853696), (480, 57983268), (490, 56799936), (496, 56112840), (504, 55222160), (558, 49878080), (560, 49699944), (576, 48319390), (588, 47333280), (620, 44890272), (630, 44177728), (640, 43487451), (651, 42752640), (672, 41416620), (720, 38655512), (735, 37866624), (744, 37408560), (784, 35499960), (840, 33133296), (868, 32064480), (882, 31555520), (896, 31062465), (930, 29926848), (960, 28991634), (980, 28399968), (992, 28056420), (1008, 27611080), (1085, 25651584), (1116, 24939040), (1120, 24849972), (1152, 24159695), (1176, 23666640), (1240, 22445136), (1260, 22088864), (1302, 21376320), (1344, 20708310), (1395, 19951232), (1440, 19327756), (1470, 18933312), (1488, 18704280), (1519, 18322560), (1568, 17749980), (1680, 16566648), (1736, 16032240), (1764, 15777760), (1860, 14963424), (1920, 14495817), (1953, 14250880), (1960, 14199984), (1984, 14028210), (2016, 13805540), (2170, 12825792), (2205, 12622208), (2232, 12469520), (2240, 12424986), (2352, 11833320), (2480, 11222568), (2520, 11044432), (2604, 10688160), (2688, 10354155), (2790, 9975616), (2880, 9663878), (2940, 9466656), (2976, 9352140), (3038, 9161280), (3136, 8874990), (3181, 8749440), (3255, 8550528), (3360, 8283324), (3472, 8016120), (3528, 7888880), (3720, 7481712), (3906, 7125440), (3920, 7099992), (3968, 7014105), (4032, 6902770), (4340, 6412896), (4410, 6311104), (4464, 6234760), (4480, 6212493), (4557, 6107520), (4704, 5916660), (4960, 5611284), (5040, 5522216), (5208, 5344080), (5580, 4987808), (5760, 4831939), (5880, 4733328), (5952, 4676070), (6076, 4580640), (6272, 4437495), (6362, 4374720), (6510, 4275264), (6720, 4141662), (6944, 4008060), (7056, 3944440), (7440, 3740856), (7595, 3664512), (7812, 3562720), (7840, 3549996), (8064, 3451385), (8680, 3206448), (8820, 3155552), (8928, 3117380), (9114, 3053760), (9408, 2958330), (9543, 2916480), (9765, 2850176), (9920, 2805642), (10080, 2761108), (10416, 2672040), (11160, 2493904), (11760, 2366664), (11904, 2338035), (12152, 2290320), (12724, 2187360), (13020, 2137632), (13440, 2070831), (13671, 2035840), (13888, 2004030), (14112, 1972220), (14880, 1870428), (15190, 1832256), (15624, 1781360), (15680, 1774998), (15905, 1749888), (17360, 1603224), (17640, 1577776), (17856, 1558690), (18228, 1526880), (18816, 1479165), (19086, 1458240), (19530, 1425088), (19840, 1402821), (20160, 1380554), (20832, 1336020), (22267, 1249920), (22320, 1246952), (22785, 1221504), (23520, 1183332), (24304, 1145160), (25448, 1093680), (26040, 1068816), (27342, 1017920), (27776, 1002015), (28224, 986110), (28629, 972160), (29760, 935214), (30380, 916128), (31248, 890680), (31360, 887499), (31810, 874944), (34720, 801612), (35280, 788888), (35712, 779345), (36456, 763440), (38172, 729120), (39060, 712544), (40320, 690277), (41664, 668010), (44534, 624960), (44640, 623476), (45570, 610752), (47040, 591666), (47715, 583296), (48608, 572580), (50896, 546840), (52080, 534408), (54684, 508960), (56448, 493055), (57258, 486080), (59520, 467607), (60760, 458064), (62496, 445340), (63620, 437472), (66801, 416640), (68355, 407168), (69440, 400806), (70560, 394444), (72912, 381720), (76344, 364560), (78120, 356272), (83328, 334005), (89068, 312480), (89280, 311738), (91140, 305376), (94080, 295833), (95430, 291648), (97216, 286290), (98611, 282240), (101792, 273420), (104160, 267204), (109368, 254480), (111335, 249984), (114516, 243040), (121520, 229032), (124992, 222670), (127240, 218736), (133602, 208320), (136710, 203584), (138880, 200403), (141120, 197222), (143145, 194432), (145824, 190860), (152688, 182280), (155869, 178560), (156240, 178136)]