2775485440

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 528

約数和(自身を含む): 8938544832

約数和(自身を除く): 6163059392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 37, 40, 46, 49, 52, 56, 64, 65, 70, 74, 80, 91, 92, 98, 104, 112, 115, 128, 130, 140, 148, 160, 161, 182, 184, 185, 196, 208, 224, 230, 245, 256, 259, 260, 280, 296, 299, 320, 322, 364, 368, 370, 392, 416, 448, 455, 460, 481, 490, 512, 518, 520, 560, 592, 598, 637, 640, 644, 728, 736, 740, 784, 805, 832, 851, 896, 910, 920, 962, 980, 1024, 1036, 1040, 1120, 1127, 1184, 1196, 1274, 1280, 1288, 1295, 1456, 1472, 1480, 1495, 1568, 1610, 1664, 1702, 1792, 1813, 1820, 1840, 1924, 1960, 2072, 2080, 2093, 2240, 2254, 2368, 2392, 2405, 2548, 2560, 2576, 2590, 2912, 2944, 2960, 2990, 3136, 3185, 3220, 3328, 3367, 3404, 3584, 3626, 3640, 3680, 3848, 3920, 4144, 4160, 4186, 4255, 4480, 4508, 4736, 4784, 4810, 5096, 5120, 5152, 5180, 5635, 5824, 5888, 5920, 5957, 5980, 6272, 6370, 6440, 6656, 6734, 6808, 7168, 7252, 7280, 7360, 7696, 7840, 8288, 8320, 8372, 8510, 8960, 9016, 9065, 9472, 9568, 9620, 10192, 10304, 10360, 10465, 11063, 11270, 11648, 11776, 11840, 11914, 11960, 12544, 12740, 12880, 13312, 13468, 13616, 14504, 14560, 14651, 14720, 15392, 15680, 16576, 16640, 16744, 16835, 17020, 17920, 18032, 18130, 18944, 19136, 19240, 20384, 20608, 20720, 20930, 22126, 22540, 23296, 23552, 23569, 23680, 23828, 23920, 25088, 25480, 25760, 26936, 27232, 29008, 29120, 29302, 29440, 29785, 30784, 31360, 33152, 33280, 33488, 33670, 34040, 35840, 36064, 36260, 37888, 38272, 38480, 40768, 41216, 41440, 41699, 41860, 44252, 45080, 46592, 47138, 47360, 47656, 47840, 50176, 50960, 51520, 53872, 54464, 55315, 58016, 58240, 58604, 58880, 59570, 61568, 62720, 66304, 66560, 66976, 67340, 68080, 72128, 72520, 73255, 76544, 76960, 77441, 81536, 82432, 82880, 83398, 83720, 88504, 90160, 93184, 94276, 94720, 95312, 95680, 101920, 103040, 107744, 108928, 110630, 116032, 116480, 117208, 117760, 117845, 119140, 123136, 125440, 132608, 133952, 134680, 136160, 144256, 145040, 146510, 153088, 153920, 154882, 163072, 164864, 165760, 166796, 167440, 177008, 180320, 188552, 189440, 190624, 191360, 203840, 206080, 208495, 215488, 217856, 221260, 232064, 232960, 234416, 235690, 238280, 246272, 250880, 265216, 267904, 269360, 272320, 288512, 290080, 293020, 306176, 307840, 309764, 326144, 331520, 333592, 334880, 354016, 360640, 377104, 381248, 382720, 387205, 407680, 412160, 416990, 430976, 435712, 442520, 464128, 465920, 468832, 471380, 476560, 492544, 535808, 538720, 542087, 544640, 577024, 580160, 586040, 615680, 619528, 652288, 663040, 667184, 669760, 708032, 721280, 754208, 762496, 765440, 774410, 815360, 824320, 833980, 861952, 871424, 885040, 928256, 937664, 942760, 953120, 1071616, 1077440, 1084174, 1089280, 1154048, 1160320, 1172080, 1231360, 1239056, 1326080, 1334368, 1339520, 1416064, 1442560, 1508416, 1524992, 1530880, 1548820, 1630720, 1667960, 1723904, 1770080, 1856512, 1875328, 1885520, 1906240, 2143232, 2154880, 2168348, 2178560, 2320640, 2344160, 2462720, 2478112, 2668736, 2679040, 2710435, 2832128, 2885120, 3016832, 3049984, 3097640, 3261440, 3335920, 3447808, 3540160, 3750656, 3771040, 3812480, 4309760, 4336696, 4357120, 4641280, 4688320, 4956224, 5337472, 5358080, 5420870, 5664256, 5770240, 6033664, 6099968, 6195280, 6671840, 7080320, 7501312, 7542080, 7624960, 8619520, 8673392, 9282560, 9376640, 9912448, 10674944, 10716160, 10841740, 11328512, 12067328, 12390560, 13343680, 14160640, 15002624, 15084160, 15249920, 17239040, 17346784, 18753280, 19824896, 21349888, 21683480, 24134656, 24781120, 26687360, 28321280, 30168320, 30499840, 34693568, 37506560, 39649792, 42699776, 43366960, 49562240, 53374720, 56642560, 60336640, 69387136, 75013120, 79299584, 86733920, 99124480, 106749440, 120673280, 138774272, 173467840, 198248960, 213498880, 277548544, 346935680, 396497920, 555097088, 693871360, 1387742720, 2775485440]

約数ペア:

[(1, 2775485440), (2, 1387742720), (4, 693871360), (5, 555097088), (7, 396497920), (8, 346935680), (10, 277548544), (13, 213498880), (14, 198248960), (16, 173467840), (20, 138774272), (23, 120673280), (26, 106749440), (28, 99124480), (32, 86733920), (35, 79299584), (37, 75013120), (40, 69387136), (46, 60336640), (49, 56642560), (52, 53374720), (56, 49562240), (64, 43366960), (65, 42699776), (70, 39649792), (74, 37506560), (80, 34693568), (91, 30499840), (92, 30168320), (98, 28321280), (104, 26687360), (112, 24781120), (115, 24134656), (128, 21683480), (130, 21349888), (140, 19824896), (148, 18753280), (160, 17346784), (161, 17239040), (182, 15249920), (184, 15084160), (185, 15002624), (196, 14160640), (208, 13343680), (224, 12390560), (230, 12067328), (245, 11328512), (256, 10841740), (259, 10716160), (260, 10674944), (280, 9912448), (296, 9376640), (299, 9282560), (320, 8673392), (322, 8619520), (364, 7624960), (368, 7542080), (370, 7501312), (392, 7080320), (416, 6671840), (448, 6195280), (455, 6099968), (460, 6033664), (481, 5770240), (490, 5664256), (512, 5420870), (518, 5358080), (520, 5337472), (560, 4956224), (592, 4688320), (598, 4641280), (637, 4357120), (640, 4336696), (644, 4309760), (728, 3812480), (736, 3771040), (740, 3750656), (784, 3540160), (805, 3447808), (832, 3335920), (851, 3261440), (896, 3097640), (910, 3049984), (920, 3016832), (962, 2885120), (980, 2832128), (1024, 2710435), (1036, 2679040), (1040, 2668736), (1120, 2478112), (1127, 2462720), (1184, 2344160), (1196, 2320640), (1274, 2178560), (1280, 2168348), (1288, 2154880), (1295, 2143232), (1456, 1906240), (1472, 1885520), (1480, 1875328), (1495, 1856512), (1568, 1770080), (1610, 1723904), (1664, 1667960), (1702, 1630720), (1792, 1548820), (1813, 1530880), (1820, 1524992), (1840, 1508416), (1924, 1442560), (1960, 1416064), (2072, 1339520), (2080, 1334368), (2093, 1326080), (2240, 1239056), (2254, 1231360), (2368, 1172080), (2392, 1160320), (2405, 1154048), (2548, 1089280), (2560, 1084174), (2576, 1077440), (2590, 1071616), (2912, 953120), (2944, 942760), (2960, 937664), (2990, 928256), (3136, 885040), (3185, 871424), (3220, 861952), (3328, 833980), (3367, 824320), (3404, 815360), (3584, 774410), (3626, 765440), (3640, 762496), (3680, 754208), (3848, 721280), (3920, 708032), (4144, 669760), (4160, 667184), (4186, 663040), (4255, 652288), (4480, 619528), (4508, 615680), (4736, 586040), (4784, 580160), (4810, 577024), (5096, 544640), (5120, 542087), (5152, 538720), (5180, 535808), (5635, 492544), (5824, 476560), (5888, 471380), (5920, 468832), (5957, 465920), (5980, 464128), (6272, 442520), (6370, 435712), (6440, 430976), (6656, 416990), (6734, 412160), (6808, 407680), (7168, 387205), (7252, 382720), (7280, 381248), (7360, 377104), (7696, 360640), (7840, 354016), (8288, 334880), (8320, 333592), (8372, 331520), (8510, 326144), (8960, 309764), (9016, 307840), (9065, 306176), (9472, 293020), (9568, 290080), (9620, 288512), (10192, 272320), (10304, 269360), (10360, 267904), (10465, 265216), (11063, 250880), (11270, 246272), (11648, 238280), (11776, 235690), (11840, 234416), (11914, 232960), (11960, 232064), (12544, 221260), (12740, 217856), (12880, 215488), (13312, 208495), (13468, 206080), (13616, 203840), (14504, 191360), (14560, 190624), (14651, 189440), (14720, 188552), (15392, 180320), (15680, 177008), (16576, 167440), (16640, 166796), (16744, 165760), (16835, 164864), (17020, 163072), (17920, 154882), (18032, 153920), (18130, 153088), (18944, 146510), (19136, 145040), (19240, 144256), (20384, 136160), (20608, 134680), (20720, 133952), (20930, 132608), (22126, 125440), (22540, 123136), (23296, 119140), (23552, 117845), (23569, 117760), (23680, 117208), (23828, 116480), (23920, 116032), (25088, 110630), (25480, 108928), (25760, 107744), (26936, 103040), (27232, 101920), (29008, 95680), (29120, 95312), (29302, 94720), (29440, 94276), (29785, 93184), (30784, 90160), (31360, 88504), (33152, 83720), (33280, 83398), (33488, 82880), (33670, 82432), (34040, 81536), (35840, 77441), (36064, 76960), (36260, 76544), (37888, 73255), (38272, 72520), (38480, 72128), (40768, 68080), (41216, 67340), (41440, 66976), (41699, 66560), (41860, 66304), (44252, 62720), (45080, 61568), (46592, 59570), (47138, 58880), (47360, 58604), (47656, 58240), (47840, 58016), (50176, 55315), (50960, 54464), (51520, 53872)]