639108520960

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11527}}^1$

素因数の和:11596

約数の個数: 528

約数和(自身を含む): 2033754174144

約数和(自身を除く): 1394645653184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 64, 65, 68, 70, 80, 85, 91, 98, 104, 112, 119, 128, 130, 136, 140, 160, 170, 182, 196, 208, 221, 224, 238, 245, 256, 260, 272, 280, 320, 340, 364, 392, 416, 442, 448, 455, 476, 490, 512, 520, 544, 560, 595, 637, 640, 680, 728, 784, 832, 833, 884, 896, 910, 952, 980, 1024, 1040, 1088, 1105, 1120, 1190, 1274, 1280, 1360, 1456, 1547, 1568, 1664, 1666, 1768, 1792, 1820, 1904, 1960, 2080, 2176, 2210, 2240, 2380, 2548, 2560, 2720, 2912, 3094, 3136, 3185, 3328, 3332, 3536, 3584, 3640, 3808, 3920, 4160, 4165, 4352, 4420, 4480, 4760, 5096, 5120, 5440, 5824, 6188, 6272, 6370, 6656, 6664, 7072, 7168, 7280, 7616, 7735, 7840, 8320, 8330, 8704, 8840, 8960, 9520, 10192, 10829, 10880, 11527, 11648, 12376, 12544, 12740, 13312, 13328, 14144, 14560, 15232, 15470, 15680, 16640, 16660, 17408, 17680, 17920, 19040, 20384, 21658, 21760, 23054, 23296, 24752, 25088, 25480, 26656, 28288, 29120, 30464, 30940, 31360, 33280, 33320, 35360, 35840, 38080, 40768, 43316, 43520, 46108, 46592, 49504, 50176, 50960, 53312, 54145, 56576, 57635, 58240, 60928, 61880, 62720, 66560, 66640, 70720, 76160, 80689, 81536, 86632, 87040, 92216, 93184, 99008, 101920, 106624, 108290, 113152, 115270, 116480, 121856, 123760, 125440, 133280, 141440, 149851, 152320, 161378, 163072, 173264, 184432, 195959, 198016, 203840, 213248, 216580, 226304, 230540, 232960, 247520, 250880, 266560, 282880, 299702, 304640, 322756, 326144, 346528, 368864, 391918, 396032, 403445, 407680, 426496, 433160, 461080, 465920, 495040, 533120, 564823, 565760, 599404, 609280, 645512, 652288, 693056, 737728, 749255, 783836, 792064, 806890, 815360, 852992, 866320, 922160, 979795, 990080, 1048957, 1066240, 1129646, 1131520, 1198808, 1291024, 1371713, 1386112, 1475456, 1498510, 1567672, 1584128, 1613780, 1630720, 1732640, 1844320, 1959590, 1980160, 2097914, 2132480, 2259292, 2397616, 2547467, 2582048, 2743426, 2772224, 2824115, 2950912, 2997020, 3135344, 3227560, 3261440, 3465280, 3688640, 3919180, 3960320, 4195828, 4264960, 4518584, 4795232, 5094934, 5164096, 5244785, 5486852, 5544448, 5648230, 5901824, 5994040, 6270688, 6455120, 6858565, 6930560, 7342699, 7377280, 7838360, 7920640, 8391656, 9037168, 9590464, 9601991, 10189868, 10328192, 10489570, 10973704, 11088896, 11296460, 11803648, 11988080, 12541376, 12737335, 12910240, 13717130, 13861120, 14685398, 14754560, 15676720, 16783312, 17832269, 18074336, 19180928, 19203982, 20379736, 20656384, 20979140, 21947408, 22592920, 23976160, 25082752, 25474670, 25820480, 27434260, 27722240, 29370796, 29509120, 31353440, 33566624, 35664538, 36148672, 36713495, 38361856, 38407964, 40759472, 41312768, 41958280, 43894816, 45185840, 47952320, 48009955, 50165504, 50949340, 51640960, 54868520, 55444480, 58741592, 59018240, 62706880, 67133248, 71329076, 72297344, 73426990, 76723712, 76815928, 81518944, 82625536, 83916560, 87789632, 89161345, 90371680, 95904640, 96019910, 100331008, 101898680, 103281920, 109737040, 117483184, 124825883, 125413760, 134266496, 142658152, 144594688, 146853980, 153447424, 153631856, 163037888, 167833120, 175579264, 178322690, 180743360, 191809280, 192039820, 200662016, 203797360, 206563840, 219474080, 234966368, 249651766, 250827520, 268532992, 285316304, 289189376, 293707960, 307263712, 326075776, 335666240, 351158528, 356645380, 361486720, 383618560, 384079640, 407594720, 413127680, 438948160, 469932736, 499303532, 501655040, 537065984, 570632608, 578378752, 587415920, 614527424, 624129415, 652151552, 671332480, 702317056, 713290760, 722973440, 767237120, 768159280, 815189440, 877896320, 939865472, 998607064, 1003310080, 1074131968, 1141265216, 1174831840, 1229054848, 1248258830, 1304303104, 1342664960, 1404634112, 1426581520, 1445946880, 1536318560, 1630378880, 1755792640, 1879730944, 1997214128, 2282530432, 2349663680, 2458109696, 2496517660, 2608606208, 2685329920, 2853163040, 2891893760, 3072637120, 3260757760, 3511585280, 3759461888, 3994428256, 4565060864, 4699327360, 4916219392, 4993035320, 5370659840, 5706326080, 6145274240, 6521515520, 7023170560, 7518923776, 7988856512, 9130121728, 9398654720, 9832438784, 9986070640, 11412652160, 12290548480, 13043031040, 15977713024, 18260243456, 18797309440, 19972141280, 22825304320, 24581096960, 31955426048, 37594618880, 39944282560, 45650608640, 49162193920, 63910852096, 79888565120, 91301217280, 127821704192, 159777130240, 319554260480, 639108520960]

約数ペア:

[(1, 639108520960), (2, 319554260480), (4, 159777130240), (5, 127821704192), (7, 91301217280), (8, 79888565120), (10, 63910852096), (13, 49162193920), (14, 45650608640), (16, 39944282560), (17, 37594618880), (20, 31955426048), (26, 24581096960), (28, 22825304320), (32, 19972141280), (34, 18797309440), (35, 18260243456), (40, 15977713024), (49, 13043031040), (52, 12290548480), (56, 11412652160), (64, 9986070640), (65, 9832438784), (68, 9398654720), (70, 9130121728), (80, 7988856512), (85, 7518923776), (91, 7023170560), (98, 6521515520), (104, 6145274240), (112, 5706326080), (119, 5370659840), (128, 4993035320), (130, 4916219392), (136, 4699327360), (140, 4565060864), (160, 3994428256), (170, 3759461888), (182, 3511585280), (196, 3260757760), (208, 3072637120), (221, 2891893760), (224, 2853163040), (238, 2685329920), (245, 2608606208), (256, 2496517660), (260, 2458109696), (272, 2349663680), (280, 2282530432), (320, 1997214128), (340, 1879730944), (364, 1755792640), (392, 1630378880), (416, 1536318560), (442, 1445946880), (448, 1426581520), (455, 1404634112), (476, 1342664960), (490, 1304303104), (512, 1248258830), (520, 1229054848), (544, 1174831840), (560, 1141265216), (595, 1074131968), (637, 1003310080), (640, 998607064), (680, 939865472), (728, 877896320), (784, 815189440), (832, 768159280), (833, 767237120), (884, 722973440), (896, 713290760), (910, 702317056), (952, 671332480), (980, 652151552), (1024, 624129415), (1040, 614527424), (1088, 587415920), (1105, 578378752), (1120, 570632608), (1190, 537065984), (1274, 501655040), (1280, 499303532), (1360, 469932736), (1456, 438948160), (1547, 413127680), (1568, 407594720), (1664, 384079640), (1666, 383618560), (1768, 361486720), (1792, 356645380), (1820, 351158528), (1904, 335666240), (1960, 326075776), (2080, 307263712), (2176, 293707960), (2210, 289189376), (2240, 285316304), (2380, 268532992), (2548, 250827520), (2560, 249651766), (2720, 234966368), (2912, 219474080), (3094, 206563840), (3136, 203797360), (3185, 200662016), (3328, 192039820), (3332, 191809280), (3536, 180743360), (3584, 178322690), (3640, 175579264), (3808, 167833120), (3920, 163037888), (4160, 153631856), (4165, 153447424), (4352, 146853980), (4420, 144594688), (4480, 142658152), (4760, 134266496), (5096, 125413760), (5120, 124825883), (5440, 117483184), (5824, 109737040), (6188, 103281920), (6272, 101898680), (6370, 100331008), (6656, 96019910), (6664, 95904640), (7072, 90371680), (7168, 89161345), (7280, 87789632), (7616, 83916560), (7735, 82625536), (7840, 81518944), (8320, 76815928), (8330, 76723712), (8704, 73426990), (8840, 72297344), (8960, 71329076), (9520, 67133248), (10192, 62706880), (10829, 59018240), (10880, 58741592), (11527, 55444480), (11648, 54868520), (12376, 51640960), (12544, 50949340), (12740, 50165504), (13312, 48009955), (13328, 47952320), (14144, 45185840), (14560, 43894816), (15232, 41958280), (15470, 41312768), (15680, 40759472), (16640, 38407964), (16660, 38361856), (17408, 36713495), (17680, 36148672), (17920, 35664538), (19040, 33566624), (20384, 31353440), (21658, 29509120), (21760, 29370796), (23054, 27722240), (23296, 27434260), (24752, 25820480), (25088, 25474670), (25480, 25082752), (26656, 23976160), (28288, 22592920), (29120, 21947408), (30464, 20979140), (30940, 20656384), (31360, 20379736), (33280, 19203982), (33320, 19180928), (35360, 18074336), (35840, 17832269), (38080, 16783312), (40768, 15676720), (43316, 14754560), (43520, 14685398), (46108, 13861120), (46592, 13717130), (49504, 12910240), (50176, 12737335), (50960, 12541376), (53312, 11988080), (54145, 11803648), (56576, 11296460), (57635, 11088896), (58240, 10973704), (60928, 10489570), (61880, 10328192), (62720, 10189868), (66560, 9601991), (66640, 9590464), (70720, 9037168), (76160, 8391656), (80689, 7920640), (81536, 7838360), (86632, 7377280), (87040, 7342699), (92216, 6930560), (93184, 6858565), (99008, 6455120), (101920, 6270688), (106624, 5994040), (108290, 5901824), (113152, 5648230), (115270, 5544448), (116480, 5486852), (121856, 5244785), (123760, 5164096), (125440, 5094934), (133280, 4795232), (141440, 4518584), (149851, 4264960), (152320, 4195828), (161378, 3960320), (163072, 3919180), (173264, 3688640), (184432, 3465280), (195959, 3261440), (198016, 3227560), (203840, 3135344), (213248, 2997020), (216580, 2950912), (226304, 2824115), (230540, 2772224), (232960, 2743426), (247520, 2582048), (250880, 2547467), (266560, 2397616), (282880, 2259292), (299702, 2132480), (304640, 2097914), (322756, 1980160), (326144, 1959590), (346528, 1844320), (368864, 1732640), (391918, 1630720), (396032, 1613780), (403445, 1584128), (407680, 1567672), (426496, 1498510), (433160, 1475456), (461080, 1386112), (465920, 1371713), (495040, 1291024), (533120, 1198808), (564823, 1131520), (565760, 1129646), (599404, 1066240), (609280, 1048957), (645512, 990080), (652288, 979795), (693056, 922160), (737728, 866320), (749255, 852992), (783836, 815360), (792064, 806890)]