2780743680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 576

約数和(自身を含む): 11376106560

約数和(自身を除く): 8595362880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 211, 220, 234, 240, 256, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 422, 429, 440, 468, 480, 495, 512, 520, 528, 572, 576, 585, 624, 633, 640, 660, 704, 715, 720, 768, 780, 792, 832, 844, 858, 880, 936, 960, 990, 1024, 1040, 1055, 1056, 1144, 1152, 1170, 1248, 1266, 1280, 1287, 1320, 1408, 1430, 1440, 1536, 1560, 1584, 1664, 1688, 1716, 1760, 1872, 1899, 1920, 1980, 2048, 2080, 2110, 2112, 2145, 2288, 2304, 2321, 2340, 2496, 2532, 2560, 2574, 2640, 2743, 2816, 2860, 2880, 3072, 3120, 3165, 3168, 3328, 3376, 3432, 3520, 3744, 3798, 3840, 3960, 4160, 4220, 4224, 4290, 4576, 4608, 4642, 4680, 4992, 5064, 5120, 5148, 5280, 5486, 5632, 5720, 5760, 6144, 6240, 6330, 6336, 6435, 6656, 6752, 6864, 6963, 7040, 7488, 7596, 7680, 7920, 8229, 8320, 8440, 8448, 8580, 9152, 9216, 9284, 9360, 9495, 9984, 10128, 10240, 10296, 10560, 10972, 11264, 11440, 11520, 11605, 12480, 12660, 12672, 12870, 13312, 13504, 13715, 13728, 13926, 14080, 14976, 15192, 15360, 15840, 16458, 16640, 16880, 16896, 17160, 18304, 18432, 18568, 18720, 18990, 19968, 20256, 20592, 20889, 21120, 21944, 22528, 22880, 23040, 23210, 24687, 24960, 25320, 25344, 25740, 26624, 27008, 27430, 27456, 27852, 28160, 29952, 30173, 30384, 30720, 31680, 32916, 33280, 33760, 33792, 34320, 34815, 36608, 37136, 37440, 37980, 39936, 40512, 41145, 41184, 41778, 42240, 43888, 45760, 46080, 46420, 49374, 49920, 50640, 50688, 51480, 54016, 54860, 54912, 55704, 56320, 59904, 60346, 60768, 63360, 65832, 66560, 67520, 67584, 68640, 69630, 73216, 74272, 74880, 75960, 79872, 81024, 82290, 82368, 83556, 84480, 87776, 90519, 91520, 92160, 92840, 98748, 99840, 101280, 101376, 102960, 104445, 108032, 109720, 109824, 111408, 112640, 119808, 120692, 121536, 123435, 126720, 131664, 133120, 135040, 137280, 139260, 146432, 148544, 149760, 150865, 151920, 162048, 164580, 164736, 167112, 168960, 175552, 181038, 183040, 185680, 197496, 199680, 202560, 202752, 205920, 208890, 216064, 219440, 219648, 222816, 239616, 241384, 243072, 246870, 253440, 263328, 270080, 271557, 274560, 278520, 292864, 297088, 299520, 301730, 303840, 324096, 329160, 329472, 334224, 337920, 351104, 362076, 366080, 371360, 394992, 399360, 405120, 411840, 417780, 432128, 438880, 439296, 445632, 452595, 482768, 486144, 493740, 506880, 526656, 540160, 543114, 549120, 557040, 594176, 599040, 603460, 607680, 648192, 658320, 658944, 668448, 702208, 724152, 732160, 742720, 789984, 810240, 823680, 835560, 877760, 878592, 891264, 905190, 965536, 972288, 987480, 1013760, 1053312, 1080320, 1086228, 1098240, 1114080, 1188352, 1198080, 1206920, 1215360, 1296384, 1316640, 1317888, 1336896, 1357785, 1404416, 1448304, 1464320, 1485440, 1579968, 1620480, 1647360, 1671120, 1755520, 1782528, 1810380, 1931072, 1944576, 1974960, 2106624, 2160640, 2172456, 2196480, 2228160, 2376704, 2413840, 2430720, 2633280, 2635776, 2673792, 2715570, 2808832, 2896608, 2970880, 3159936, 3240960, 3294720, 3342240, 3511040, 3565056, 3620760, 3862144, 3889152, 3949920, 4213248, 4344912, 4392960, 4456320, 4753408, 4827680, 4861440, 5266560, 5347584, 5431140, 5617664, 5793216, 5941760, 6319872, 6481920, 6589440, 6684480, 7022080, 7130112, 7241520, 7724288, 7899840, 8426496, 8689824, 8912640, 9655360, 9722880, 10533120, 10695168, 10862280, 11586432, 11883520, 12639744, 13178880, 13368960, 14044160, 14260224, 14483040, 15448576, 15799680, 16852992, 17379648, 17825280, 19310720, 19445760, 21066240, 21390336, 21724560, 23172864, 23767040, 25279488, 26737920, 28088320, 28966080, 30897152, 31599360, 34759296, 35650560, 38621440, 42132480, 42780672, 43449120, 46345728, 50558976, 53475840, 57932160, 61794304, 63198720, 69518592, 71301120, 77242880, 84264960, 86898240, 92691456, 106951680, 115864320, 126397440, 139037184, 154485760, 173796480, 185382912, 213903360, 231728640, 252794880, 278074368, 308971520, 347592960, 463457280, 556148736, 695185920, 926914560, 1390371840, 2780743680]

約数ペア:

[(1, 2780743680), (2, 1390371840), (3, 926914560), (4, 695185920), (5, 556148736), (6, 463457280), (8, 347592960), (9, 308971520), (10, 278074368), (11, 252794880), (12, 231728640), (13, 213903360), (15, 185382912), (16, 173796480), (18, 154485760), (20, 139037184), (22, 126397440), (24, 115864320), (26, 106951680), (30, 92691456), (32, 86898240), (33, 84264960), (36, 77242880), (39, 71301120), (40, 69518592), (44, 63198720), (45, 61794304), (48, 57932160), (52, 53475840), (55, 50558976), (60, 46345728), (64, 43449120), (65, 42780672), (66, 42132480), (72, 38621440), (78, 35650560), (80, 34759296), (88, 31599360), (90, 30897152), (96, 28966080), (99, 28088320), (104, 26737920), (110, 25279488), (117, 23767040), (120, 23172864), (128, 21724560), (130, 21390336), (132, 21066240), (143, 19445760), (144, 19310720), (156, 17825280), (160, 17379648), (165, 16852992), (176, 15799680), (180, 15448576), (192, 14483040), (195, 14260224), (198, 14044160), (208, 13368960), (211, 13178880), (220, 12639744), (234, 11883520), (240, 11586432), (256, 10862280), (260, 10695168), (264, 10533120), (286, 9722880), (288, 9655360), (312, 8912640), (320, 8689824), (330, 8426496), (352, 7899840), (360, 7724288), (384, 7241520), (390, 7130112), (396, 7022080), (416, 6684480), (422, 6589440), (429, 6481920), (440, 6319872), (468, 5941760), (480, 5793216), (495, 5617664), (512, 5431140), (520, 5347584), (528, 5266560), (572, 4861440), (576, 4827680), (585, 4753408), (624, 4456320), (633, 4392960), (640, 4344912), (660, 4213248), (704, 3949920), (715, 3889152), (720, 3862144), (768, 3620760), (780, 3565056), (792, 3511040), (832, 3342240), (844, 3294720), (858, 3240960), (880, 3159936), (936, 2970880), (960, 2896608), (990, 2808832), (1024, 2715570), (1040, 2673792), (1055, 2635776), (1056, 2633280), (1144, 2430720), (1152, 2413840), (1170, 2376704), (1248, 2228160), (1266, 2196480), (1280, 2172456), (1287, 2160640), (1320, 2106624), (1408, 1974960), (1430, 1944576), (1440, 1931072), (1536, 1810380), (1560, 1782528), (1584, 1755520), (1664, 1671120), (1688, 1647360), (1716, 1620480), (1760, 1579968), (1872, 1485440), (1899, 1464320), (1920, 1448304), (1980, 1404416), (2048, 1357785), (2080, 1336896), (2110, 1317888), (2112, 1316640), (2145, 1296384), (2288, 1215360), (2304, 1206920), (2321, 1198080), (2340, 1188352), (2496, 1114080), (2532, 1098240), (2560, 1086228), (2574, 1080320), (2640, 1053312), (2743, 1013760), (2816, 987480), (2860, 972288), (2880, 965536), (3072, 905190), (3120, 891264), (3165, 878592), (3168, 877760), (3328, 835560), (3376, 823680), (3432, 810240), (3520, 789984), (3744, 742720), (3798, 732160), (3840, 724152), (3960, 702208), (4160, 668448), (4220, 658944), (4224, 658320), (4290, 648192), (4576, 607680), (4608, 603460), (4642, 599040), (4680, 594176), (4992, 557040), (5064, 549120), (5120, 543114), (5148, 540160), (5280, 526656), (5486, 506880), (5632, 493740), (5720, 486144), (5760, 482768), (6144, 452595), (6240, 445632), (6330, 439296), (6336, 438880), (6435, 432128), (6656, 417780), (6752, 411840), (6864, 405120), (6963, 399360), (7040, 394992), (7488, 371360), (7596, 366080), (7680, 362076), (7920, 351104), (8229, 337920), (8320, 334224), (8440, 329472), (8448, 329160), (8580, 324096), (9152, 303840), (9216, 301730), (9284, 299520), (9360, 297088), (9495, 292864), (9984, 278520), (10128, 274560), (10240, 271557), (10296, 270080), (10560, 263328), (10972, 253440), (11264, 246870), (11440, 243072), (11520, 241384), (11605, 239616), (12480, 222816), (12660, 219648), (12672, 219440), (12870, 216064), (13312, 208890), (13504, 205920), (13715, 202752), (13728, 202560), (13926, 199680), (14080, 197496), (14976, 185680), (15192, 183040), (15360, 181038), (15840, 175552), (16458, 168960), (16640, 167112), (16880, 164736), (16896, 164580), (17160, 162048), (18304, 151920), (18432, 150865), (18568, 149760), (18720, 148544), (18990, 146432), (19968, 139260), (20256, 137280), (20592, 135040), (20889, 133120), (21120, 131664), (21944, 126720), (22528, 123435), (22880, 121536), (23040, 120692), (23210, 119808), (24687, 112640), (24960, 111408), (25320, 109824), (25344, 109720), (25740, 108032), (26624, 104445), (27008, 102960), (27430, 101376), (27456, 101280), (27852, 99840), (28160, 98748), (29952, 92840), (30173, 92160), (30384, 91520), (30720, 90519), (31680, 87776), (32916, 84480), (33280, 83556), (33760, 82368), (33792, 82290), (34320, 81024), (34815, 79872), (36608, 75960), (37136, 74880), (37440, 74272), (37980, 73216), (39936, 69630), (40512, 68640), (41145, 67584), (41184, 67520), (41778, 66560), (42240, 65832), (43888, 63360), (45760, 60768), (46080, 60346), (46420, 59904), (49374, 56320), (49920, 55704), (50640, 54912), (50688, 54860), (51480, 54016)]