2815706880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 576

約数和(自身を含む): 11632158720

約数和(自身を除く): 8816451840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 103, 105, 108, 112, 113, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 206, 210, 216, 224, 226, 240, 252, 256, 270, 280, 288, 309, 315, 320, 336, 339, 360, 378, 384, 412, 420, 432, 448, 452, 480, 504, 515, 540, 560, 565, 576, 618, 630, 640, 672, 678, 720, 721, 756, 768, 791, 824, 840, 864, 896, 904, 927, 945, 960, 1008, 1017, 1030, 1080, 1120, 1130, 1152, 1236, 1260, 1280, 1344, 1356, 1440, 1442, 1512, 1545, 1582, 1648, 1680, 1695, 1728, 1792, 1808, 1854, 1890, 1920, 2016, 2034, 2060, 2160, 2163, 2240, 2260, 2304, 2373, 2472, 2520, 2688, 2712, 2781, 2880, 2884, 3024, 3051, 3090, 3164, 3296, 3360, 3390, 3456, 3605, 3616, 3708, 3780, 3840, 3955, 4032, 4068, 4120, 4320, 4326, 4480, 4520, 4635, 4746, 4944, 5040, 5085, 5376, 5424, 5562, 5760, 5768, 6048, 6102, 6180, 6328, 6489, 6592, 6720, 6780, 6912, 7119, 7210, 7232, 7416, 7560, 7910, 8064, 8136, 8240, 8640, 8652, 8960, 9040, 9270, 9492, 9888, 10080, 10170, 10815, 10848, 11124, 11520, 11536, 11639, 11865, 12096, 12204, 12360, 12656, 12978, 13184, 13440, 13560, 13905, 14238, 14420, 14464, 14832, 15120, 15255, 15820, 16128, 16272, 16480, 17280, 17304, 18080, 18540, 18984, 19467, 19776, 20160, 20340, 21357, 21630, 21696, 22248, 23072, 23278, 23730, 24192, 24408, 24720, 25312, 25956, 26368, 26880, 27120, 27810, 28476, 28840, 28928, 29664, 30240, 30510, 31640, 32445, 32544, 32960, 34560, 34608, 34917, 35595, 36160, 37080, 37968, 38934, 39552, 40320, 40680, 42714, 43260, 43392, 44496, 46144, 46556, 47460, 48384, 48816, 49440, 50624, 51912, 54240, 55620, 56952, 57680, 58195, 59328, 60480, 61020, 63280, 64890, 65088, 65920, 69216, 69834, 71190, 72320, 74160, 75936, 77868, 79104, 80640, 81360, 81473, 85428, 86520, 86784, 88992, 92288, 93112, 94920, 97335, 97632, 98880, 101248, 103824, 104751, 106785, 108480, 111240, 113904, 115360, 116390, 118656, 120960, 122040, 126560, 129780, 130176, 131840, 138432, 139668, 142380, 144640, 148320, 151872, 155736, 162720, 162946, 170856, 173040, 174585, 177984, 184576, 186224, 189840, 194670, 195264, 197760, 202496, 207648, 209502, 213570, 216960, 222480, 227808, 230720, 232780, 237312, 241920, 244080, 244419, 253120, 259560, 260352, 276864, 279336, 284760, 296640, 303744, 311472, 314253, 325440, 325892, 341712, 346080, 349170, 355968, 372448, 379680, 389340, 390528, 395520, 407365, 415296, 419004, 427140, 433920, 444960, 455616, 461440, 465560, 488160, 488838, 506240, 519120, 523755, 553728, 558672, 569520, 593280, 607488, 622944, 628506, 650880, 651784, 683424, 692160, 698340, 711936, 733257, 744896, 759360, 778680, 781056, 814730, 830592, 838008, 854280, 889920, 911232, 922880, 931120, 976320, 977676, 1012480, 1038240, 1047510, 1117344, 1139040, 1186560, 1222095, 1245888, 1257012, 1301760, 1303568, 1366848, 1384320, 1396680, 1466514, 1489792, 1518720, 1557360, 1571265, 1629460, 1661184, 1676016, 1708560, 1779840, 1822464, 1862240, 1952640, 1955352, 2076480, 2095020, 2199771, 2234688, 2278080, 2444190, 2491776, 2514024, 2607136, 2733696, 2768640, 2793360, 2933028, 2979584, 3037440, 3114720, 3142530, 3258920, 3352032, 3417120, 3559680, 3666285, 3724480, 3905280, 3910704, 4152960, 4190040, 4399542, 4469376, 4556160, 4888380, 4983552, 5028048, 5214272, 5467392, 5586720, 5866056, 6229440, 6285060, 6517840, 6704064, 6834240, 7332570, 7448960, 7821408, 8305920, 8380080, 8799084, 8938752, 9112320, 9776760, 10056096, 10428544, 10998855, 11173440, 11732112, 12458880, 12570120, 13035680, 13408128, 13668480, 14665140, 14897920, 15642816, 16760160, 17598168, 19553520, 20112192, 20857088, 21997710, 22346880, 23464224, 24917760, 25140240, 26071360, 26816256, 27336960, 29330280, 31285632, 33520320, 35196336, 39107040, 40224384, 43995420, 44693760, 46928448, 50280480, 52142720, 58660560, 62571264, 67040640, 70392672, 78214080, 80448768, 87990840, 93856896, 100560960, 104285440, 117321120, 134081280, 140785344, 156428160, 175981680, 187713792, 201121920, 234642240, 281570688, 312856320, 351963360, 402243840, 469284480, 563141376, 703926720, 938568960, 1407853440, 2815706880]

約数ペア:

[(1, 2815706880), (2, 1407853440), (3, 938568960), (4, 703926720), (5, 563141376), (6, 469284480), (7, 402243840), (8, 351963360), (9, 312856320), (10, 281570688), (12, 234642240), (14, 201121920), (15, 187713792), (16, 175981680), (18, 156428160), (20, 140785344), (21, 134081280), (24, 117321120), (27, 104285440), (28, 100560960), (30, 93856896), (32, 87990840), (35, 80448768), (36, 78214080), (40, 70392672), (42, 67040640), (45, 62571264), (48, 58660560), (54, 52142720), (56, 50280480), (60, 46928448), (63, 44693760), (64, 43995420), (70, 40224384), (72, 39107040), (80, 35196336), (84, 33520320), (90, 31285632), (96, 29330280), (103, 27336960), (105, 26816256), (108, 26071360), (112, 25140240), (113, 24917760), (120, 23464224), (126, 22346880), (128, 21997710), (135, 20857088), (140, 20112192), (144, 19553520), (160, 17598168), (168, 16760160), (180, 15642816), (189, 14897920), (192, 14665140), (206, 13668480), (210, 13408128), (216, 13035680), (224, 12570120), (226, 12458880), (240, 11732112), (252, 11173440), (256, 10998855), (270, 10428544), (280, 10056096), (288, 9776760), (309, 9112320), (315, 8938752), (320, 8799084), (336, 8380080), (339, 8305920), (360, 7821408), (378, 7448960), (384, 7332570), (412, 6834240), (420, 6704064), (432, 6517840), (448, 6285060), (452, 6229440), (480, 5866056), (504, 5586720), (515, 5467392), (540, 5214272), (560, 5028048), (565, 4983552), (576, 4888380), (618, 4556160), (630, 4469376), (640, 4399542), (672, 4190040), (678, 4152960), (720, 3910704), (721, 3905280), (756, 3724480), (768, 3666285), (791, 3559680), (824, 3417120), (840, 3352032), (864, 3258920), (896, 3142530), (904, 3114720), (927, 3037440), (945, 2979584), (960, 2933028), (1008, 2793360), (1017, 2768640), (1030, 2733696), (1080, 2607136), (1120, 2514024), (1130, 2491776), (1152, 2444190), (1236, 2278080), (1260, 2234688), (1280, 2199771), (1344, 2095020), (1356, 2076480), (1440, 1955352), (1442, 1952640), (1512, 1862240), (1545, 1822464), (1582, 1779840), (1648, 1708560), (1680, 1676016), (1695, 1661184), (1728, 1629460), (1792, 1571265), (1808, 1557360), (1854, 1518720), (1890, 1489792), (1920, 1466514), (2016, 1396680), (2034, 1384320), (2060, 1366848), (2160, 1303568), (2163, 1301760), (2240, 1257012), (2260, 1245888), (2304, 1222095), (2373, 1186560), (2472, 1139040), (2520, 1117344), (2688, 1047510), (2712, 1038240), (2781, 1012480), (2880, 977676), (2884, 976320), (3024, 931120), (3051, 922880), (3090, 911232), (3164, 889920), (3296, 854280), (3360, 838008), (3390, 830592), (3456, 814730), (3605, 781056), (3616, 778680), (3708, 759360), (3780, 744896), (3840, 733257), (3955, 711936), (4032, 698340), (4068, 692160), (4120, 683424), (4320, 651784), (4326, 650880), (4480, 628506), (4520, 622944), (4635, 607488), (4746, 593280), (4944, 569520), (5040, 558672), (5085, 553728), (5376, 523755), (5424, 519120), (5562, 506240), (5760, 488838), (5768, 488160), (6048, 465560), (6102, 461440), (6180, 455616), (6328, 444960), (6489, 433920), (6592, 427140), (6720, 419004), (6780, 415296), (6912, 407365), (7119, 395520), (7210, 390528), (7232, 389340), (7416, 379680), (7560, 372448), (7910, 355968), (8064, 349170), (8136, 346080), (8240, 341712), (8640, 325892), (8652, 325440), (8960, 314253), (9040, 311472), (9270, 303744), (9492, 296640), (9888, 284760), (10080, 279336), (10170, 276864), (10815, 260352), (10848, 259560), (11124, 253120), (11520, 244419), (11536, 244080), (11639, 241920), (11865, 237312), (12096, 232780), (12204, 230720), (12360, 227808), (12656, 222480), (12978, 216960), (13184, 213570), (13440, 209502), (13560, 207648), (13905, 202496), (14238, 197760), (14420, 195264), (14464, 194670), (14832, 189840), (15120, 186224), (15255, 184576), (15820, 177984), (16128, 174585), (16272, 173040), (16480, 170856), (17280, 162946), (17304, 162720), (18080, 155736), (18540, 151872), (18984, 148320), (19467, 144640), (19776, 142380), (20160, 139668), (20340, 138432), (21357, 131840), (21630, 130176), (21696, 129780), (22248, 126560), (23072, 122040), (23278, 120960), (23730, 118656), (24192, 116390), (24408, 115360), (24720, 113904), (25312, 111240), (25956, 108480), (26368, 106785), (26880, 104751), (27120, 103824), (27810, 101248), (28476, 98880), (28840, 97632), (28928, 97335), (29664, 94920), (30240, 93112), (30510, 92288), (31640, 88992), (32445, 86784), (32544, 86520), (32960, 85428), (34560, 81473), (34608, 81360), (34917, 80640), (35595, 79104), (36160, 77868), (37080, 75936), (37968, 74160), (38934, 72320), (39552, 71190), (40320, 69834), (40680, 69216), (42714, 65920), (43260, 65088), (43392, 64890), (44496, 63280), (46144, 61020), (46556, 60480), (47460, 59328), (48384, 58195), (48816, 57680), (49440, 56952), (50624, 55620), (51912, 54240)]