2771385120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 576

約数和(自身を含む): 11447654400

約数和(自身を除く): 8676269280

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, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 140, 144, 147, 155, 160, 168, 180, 181, 186, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 336, 343, 360, 362, 372, 392, 420, 434, 441, 465, 480, 490, 496, 504, 543, 558, 560, 588, 620, 630, 651, 672, 686, 720, 724, 735, 744, 784, 840, 868, 882, 905, 930, 980, 992, 1008, 1029, 1085, 1086, 1116, 1120, 1176, 1240, 1260, 1267, 1302, 1372, 1395, 1440, 1448, 1470, 1488, 1519, 1568, 1629, 1680, 1715, 1736, 1764, 1810, 1860, 1953, 1960, 2016, 2058, 2170, 2172, 2205, 2232, 2352, 2480, 2520, 2534, 2604, 2715, 2744, 2790, 2896, 2940, 2976, 3038, 3087, 3255, 3258, 3360, 3430, 3472, 3528, 3620, 3720, 3801, 3906, 3920, 4116, 4340, 4344, 4410, 4464, 4557, 4704, 4960, 5040, 5068, 5145, 5208, 5430, 5488, 5580, 5611, 5792, 5880, 6076, 6174, 6335, 6510, 6516, 6860, 6944, 7056, 7240, 7440, 7595, 7602, 7812, 7840, 8145, 8232, 8680, 8688, 8820, 8869, 8928, 9114, 9765, 10080, 10136, 10290, 10416, 10633, 10860, 10976, 11160, 11222, 11403, 11760, 12152, 12348, 12670, 13020, 13032, 13671, 13720, 14112, 14480, 14880, 15190, 15204, 15435, 15624, 16290, 16464, 16833, 17360, 17376, 17640, 17738, 18228, 19005, 19530, 20272, 20580, 20832, 21266, 21720, 22320, 22444, 22785, 22806, 23520, 24304, 24696, 25340, 26040, 26064, 26607, 27342, 27440, 28055, 28960, 30380, 30408, 30870, 31248, 31899, 32580, 32928, 33666, 34720, 35280, 35476, 36456, 38010, 39060, 39277, 40544, 41160, 42532, 43440, 44345, 44640, 44888, 45570, 45612, 48608, 49392, 50499, 50680, 52080, 52128, 53165, 53214, 54684, 54880, 56110, 57015, 60760, 60816, 61740, 62083, 62496, 63798, 65160, 67332, 68355, 70560, 70952, 72912, 76020, 78120, 78554, 79821, 82320, 84165, 85064, 86880, 88690, 89776, 91140, 91224, 95697, 98784, 100998, 101360, 104160, 106330, 106428, 109368, 112220, 114030, 117831, 121520, 121632, 123480, 124166, 127596, 130320, 133035, 134664, 136710, 141904, 145824, 152040, 156240, 157108, 159495, 159642, 164640, 168330, 170128, 177380, 179552, 182280, 182448, 186249, 191394, 196385, 201996, 202720, 212660, 212856, 218736, 224440, 228060, 235662, 243040, 246960, 248332, 252495, 255192, 260640, 266070, 269328, 273420, 274939, 283808, 304080, 310415, 312480, 314216, 318990, 319284, 336660, 340256, 353493, 354760, 364560, 364896, 372498, 382788, 392770, 399105, 403992, 425320, 425712, 437472, 448880, 456120, 471324, 478485, 493920, 496664, 504990, 510384, 532140, 538656, 546840, 549878, 558747, 589155, 608160, 620830, 628432, 637980, 638568, 673320, 706986, 709520, 729120, 744996, 765576, 785540, 798210, 807984, 824817, 850640, 851424, 897760, 912240, 931245, 942648, 956970, 993328, 1009980, 1020768, 1064280, 1093680, 1099756, 1117494, 1178310, 1241660, 1256864, 1275960, 1277136, 1346640, 1374695, 1413972, 1419040, 1489992, 1531152, 1571080, 1596420, 1615968, 1649634, 1701280, 1767465, 1824480, 1862490, 1885296, 1913940, 1924573, 1986656, 2019960, 2128560, 2187360, 2199512, 2234988, 2356620, 2474451, 2483320, 2551920, 2554272, 2693280, 2749390, 2793735, 2827944, 2979984, 3062304, 3142160, 3192840, 3299268, 3534930, 3724980, 3770592, 3827880, 3849146, 4039920, 4124085, 4257120, 4399024, 4469976, 4713240, 4948902, 4966640, 5103840, 5498780, 5587470, 5655888, 5773719, 5959968, 6284320, 6385680, 6598536, 7069860, 7449960, 7655760, 7698292, 8079840, 8248170, 8798048, 8939952, 9426480, 9622865, 9897804, 9933280, 10997560, 11174940, 11311776, 11547438, 12372255, 12771360, 13197072, 14139720, 14899920, 15311520, 15396584, 16496340, 17321157, 17879904, 18852960, 19245730, 19795608, 21995120, 22349880, 23094876, 24744510, 26394144, 28279440, 28868595, 29799840, 30793168, 32992680, 34642314, 38491460, 39591216, 43990240, 44699760, 46189752, 49489020, 56558880, 57737190, 61586336, 65985360, 69284628, 76982920, 79182432, 86605785, 89399520, 92379504, 98978040, 115474380, 131970720, 138569256, 153965840, 173211570, 184759008, 197956080, 230948760, 277138512, 307931680, 346423140, 395912160, 461897520, 554277024, 692846280, 923795040, 1385692560, 2771385120]

約数ペア:

[(1, 2771385120), (2, 1385692560), (3, 923795040), (4, 692846280), (5, 554277024), (6, 461897520), (7, 395912160), (8, 346423140), (9, 307931680), (10, 277138512), (12, 230948760), (14, 197956080), (15, 184759008), (16, 173211570), (18, 153965840), (20, 138569256), (21, 131970720), (24, 115474380), (28, 98978040), (30, 92379504), (31, 89399520), (32, 86605785), (35, 79182432), (36, 76982920), (40, 69284628), (42, 65985360), (45, 61586336), (48, 57737190), (49, 56558880), (56, 49489020), (60, 46189752), (62, 44699760), (63, 43990240), (70, 39591216), (72, 38491460), (80, 34642314), (84, 32992680), (90, 30793168), (93, 29799840), (96, 28868595), (98, 28279440), (105, 26394144), (112, 24744510), (120, 23094876), (124, 22349880), (126, 21995120), (140, 19795608), (144, 19245730), (147, 18852960), (155, 17879904), (160, 17321157), (168, 16496340), (180, 15396584), (181, 15311520), (186, 14899920), (196, 14139720), (210, 13197072), (217, 12771360), (224, 12372255), (240, 11547438), (245, 11311776), (248, 11174940), (252, 10997560), (279, 9933280), (280, 9897804), (288, 9622865), (294, 9426480), (310, 8939952), (315, 8798048), (336, 8248170), (343, 8079840), (360, 7698292), (362, 7655760), (372, 7449960), (392, 7069860), (420, 6598536), (434, 6385680), (441, 6284320), (465, 5959968), (480, 5773719), (490, 5655888), (496, 5587470), (504, 5498780), (543, 5103840), (558, 4966640), (560, 4948902), (588, 4713240), (620, 4469976), (630, 4399024), (651, 4257120), (672, 4124085), (686, 4039920), (720, 3849146), (724, 3827880), (735, 3770592), (744, 3724980), (784, 3534930), (840, 3299268), (868, 3192840), (882, 3142160), (905, 3062304), (930, 2979984), (980, 2827944), (992, 2793735), (1008, 2749390), (1029, 2693280), (1085, 2554272), (1086, 2551920), (1116, 2483320), (1120, 2474451), (1176, 2356620), (1240, 2234988), (1260, 2199512), (1267, 2187360), (1302, 2128560), (1372, 2019960), (1395, 1986656), (1440, 1924573), (1448, 1913940), (1470, 1885296), (1488, 1862490), (1519, 1824480), (1568, 1767465), (1629, 1701280), (1680, 1649634), (1715, 1615968), (1736, 1596420), (1764, 1571080), (1810, 1531152), (1860, 1489992), (1953, 1419040), (1960, 1413972), (2016, 1374695), (2058, 1346640), (2170, 1277136), (2172, 1275960), (2205, 1256864), (2232, 1241660), (2352, 1178310), (2480, 1117494), (2520, 1099756), (2534, 1093680), (2604, 1064280), (2715, 1020768), (2744, 1009980), (2790, 993328), (2896, 956970), (2940, 942648), (2976, 931245), (3038, 912240), (3087, 897760), (3255, 851424), (3258, 850640), (3360, 824817), (3430, 807984), (3472, 798210), (3528, 785540), (3620, 765576), (3720, 744996), (3801, 729120), (3906, 709520), (3920, 706986), (4116, 673320), (4340, 638568), (4344, 637980), (4410, 628432), (4464, 620830), (4557, 608160), (4704, 589155), (4960, 558747), (5040, 549878), (5068, 546840), (5145, 538656), (5208, 532140), (5430, 510384), (5488, 504990), (5580, 496664), (5611, 493920), (5792, 478485), (5880, 471324), (6076, 456120), (6174, 448880), (6335, 437472), (6510, 425712), (6516, 425320), (6860, 403992), (6944, 399105), (7056, 392770), (7240, 382788), (7440, 372498), (7595, 364896), (7602, 364560), (7812, 354760), (7840, 353493), (8145, 340256), (8232, 336660), (8680, 319284), (8688, 318990), (8820, 314216), (8869, 312480), (8928, 310415), (9114, 304080), (9765, 283808), (10080, 274939), (10136, 273420), (10290, 269328), (10416, 266070), (10633, 260640), (10860, 255192), (10976, 252495), (11160, 248332), (11222, 246960), (11403, 243040), (11760, 235662), (12152, 228060), (12348, 224440), (12670, 218736), (13020, 212856), (13032, 212660), (13671, 202720), (13720, 201996), (14112, 196385), (14480, 191394), (14880, 186249), (15190, 182448), (15204, 182280), (15435, 179552), (15624, 177380), (16290, 170128), (16464, 168330), (16833, 164640), (17360, 159642), (17376, 159495), (17640, 157108), (17738, 156240), (18228, 152040), (19005, 145824), (19530, 141904), (20272, 136710), (20580, 134664), (20832, 133035), (21266, 130320), (21720, 127596), (22320, 124166), (22444, 123480), (22785, 121632), (22806, 121520), (23520, 117831), (24304, 114030), (24696, 112220), (25340, 109368), (26040, 106428), (26064, 106330), (26607, 104160), (27342, 101360), (27440, 100998), (28055, 98784), (28960, 95697), (30380, 91224), (30408, 91140), (30870, 89776), (31248, 88690), (31899, 86880), (32580, 85064), (32928, 84165), (33666, 82320), (34720, 79821), (35280, 78554), (35476, 78120), (36456, 76020), (38010, 72912), (39060, 70952), (39277, 70560), (40544, 68355), (41160, 67332), (42532, 65160), (43440, 63798), (44345, 62496), (44640, 62083), (44888, 61740), (45570, 60816), (45612, 60760), (48608, 57015), (49392, 56110), (50499, 54880), (50680, 54684), (52080, 53214), (52128, 53165)]