21677029920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:934

約数の個数: 768

約数和(自身を含む): 94886830080

約数和(自身を除く): 73209800160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 134, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 201, 208, 210, 216, 224, 234, 240, 252, 260, 268, 270, 273, 280, 288, 312, 315, 335, 336, 351, 360, 364, 378, 390, 402, 416, 420, 432, 455, 468, 469, 480, 504, 520, 536, 540, 546, 560, 585, 603, 624, 630, 670, 672, 702, 720, 728, 756, 780, 804, 819, 823, 840, 864, 871, 910, 936, 938, 945, 1005, 1008, 1040, 1072, 1080, 1092, 1120, 1170, 1206, 1248, 1260, 1340, 1365, 1404, 1407, 1440, 1456, 1512, 1560, 1608, 1638, 1646, 1680, 1742, 1755, 1809, 1820, 1872, 1876, 1890, 2010, 2016, 2080, 2144, 2160, 2184, 2340, 2345, 2412, 2457, 2469, 2520, 2613, 2680, 2730, 2808, 2814, 2912, 3015, 3024, 3120, 3216, 3276, 3292, 3360, 3484, 3510, 3618, 3640, 3744, 3752, 3780, 4020, 4095, 4115, 4221, 4320, 4355, 4368, 4680, 4690, 4824, 4914, 4938, 5040, 5226, 5360, 5460, 5616, 5628, 5761, 6030, 6048, 6097, 6240, 6432, 6552, 6584, 6968, 7020, 7035, 7236, 7280, 7407, 7504, 7560, 7839, 8040, 8190, 8230, 8442, 8710, 8736, 9045, 9360, 9380, 9648, 9828, 9876, 10080, 10452, 10699, 10720, 10920, 11232, 11256, 11522, 12060, 12194, 12285, 12345, 12663, 13065, 13104, 13168, 13936, 14040, 14070, 14472, 14560, 14814, 15008, 15120, 15678, 16080, 16380, 16460, 16884, 17283, 17420, 18090, 18291, 18720, 18760, 19296, 19656, 19752, 20904, 21105, 21398, 21840, 22221, 22512, 23044, 23517, 24120, 24388, 24570, 24690, 25326, 26130, 26208, 26336, 27872, 28080, 28140, 28805, 28944, 29628, 30240, 30485, 31356, 32097, 32160, 32760, 32920, 33768, 34566, 34840, 36180, 36582, 37035, 37520, 39195, 39312, 39504, 41808, 42210, 42796, 43680, 44442, 45024, 46088, 47034, 48240, 48776, 49140, 49380, 50652, 51849, 52260, 53495, 54873, 55141, 56160, 56280, 57610, 57888, 59256, 60970, 62712, 63315, 64194, 65520, 65840, 67536, 69132, 69680, 72360, 73164, 74070, 74893, 75040, 78390, 78624, 79008, 83616, 84420, 85592, 86415, 88884, 91455, 92176, 94068, 96291, 96480, 97552, 98280, 98760, 101304, 103698, 104520, 106990, 109746, 110282, 111105, 112560, 115220, 117585, 118512, 121940, 125424, 126630, 128388, 131040, 131680, 135072, 138264, 139360, 144720, 146328, 148140, 149786, 155547, 156780, 160485, 164619, 165423, 168840, 171184, 172830, 177768, 182910, 184352, 188136, 192582, 195104, 196560, 197520, 202608, 207396, 209040, 213980, 219492, 220564, 222210, 224679, 225120, 230440, 235170, 237024, 243880, 250848, 253260, 256776, 259245, 274365, 275705, 276528, 288873, 289440, 292656, 296280, 299572, 311094, 313560, 320970, 329238, 330846, 337680, 342368, 345660, 355536, 365820, 374465, 376272, 385164, 385987, 393120, 395040, 405216, 414792, 418080, 427960, 438984, 441128, 444420, 449358, 460880, 470340, 481455, 487760, 496269, 506520, 513552, 518490, 548730, 551410, 553056, 577746, 585312, 592560, 599144, 622188, 627120, 641940, 658476, 661692, 674037, 675360, 691320, 711072, 716833, 731640, 748930, 752544, 770328, 771974, 777735, 823095, 827115, 829584, 855920, 877968, 882256, 888840, 898716, 921760, 940680, 962910, 975520, 992538, 1013040, 1027104, 1036980, 1097460, 1102820, 1123395, 1155492, 1157961, 1185120, 1198288, 1244376, 1254240, 1283880, 1316952, 1323384, 1348074, 1382640, 1433666, 1444365, 1463280, 1488807, 1497860, 1540656, 1543948, 1555470, 1646190, 1654230, 1659168, 1711840, 1755936, 1764512, 1777680, 1797432, 1881360, 1925820, 1929935, 1985076, 2022111, 2026080, 2073960, 2150499, 2194920, 2205640, 2246790, 2310984, 2315922, 2396576, 2481345, 2488752, 2567760, 2633904, 2646768, 2696148, 2765280, 2867332, 2888730, 2926560, 2977614, 2995720, 3081312, 3087896, 3110940, 3292380, 3308460, 3370185, 3473883, 3555360, 3584165, 3594864, 3762720, 3851640, 3859870, 3970152, 4044222, 4147920, 4300998, 4389840, 4411280, 4493580, 4621968, 4631844, 4962690, 4977504, 5017831, 5135520, 5267808, 5293536, 5392296, 5734664, 5777460, 5789805, 5955228, 5991440, 6175792, 6221880, 6451497, 6584760, 6616920, 6740370, 6947766, 7168330, 7189728, 7444035, 7703280, 7719740, 7940304, 8088444, 8295840, 8601996, 8779680, 8822560, 8987160, 9243936, 9263688, 9925380, 10035662, 10110555, 10421649, 10752495, 10784592, 11469328, 11554920, 11579610, 11910456, 11982880, 12351584, 12443760, 12902994, 13169520, 13233840, 13480740, 13895532, 14336660, 14888070, 15053493, 15406560, 15439480, 15880608, 16176888, 17203992, 17369415, 17974320, 18527376, 19354491, 19850760, 20071324, 20221110, 20843298, 21504990, 21569184, 22938656, 23109840, 23159220, 23820912, 24887520, 25089155, 25805988, 26339040, 26467680, 26961480, 27791064, 28673320, 29776140, 30106986, 30878960, 32257485, 32353776, 34407984, 34738830, 35948640, 37054752, 38708982, 39701520, 40142648, 40442220, 41686596, 43009980, 45160479, 46219680, 46318440, 47641824, 50178310, 51611976, 52108245, 53922960, 55582128, 57346640, 59552280, 60213972, 61757920, 64514970, 64707552, 68815968, 69477660, 75267465, 77417964, 79403040, 80285296, 80884440, 83373192, 86019960, 90320958, 92636880, 96772455, 100356620, 103223952, 104216490, 107845920, 111164256, 114693280, 119104560, 120427944, 129029940, 135481437, 138955320, 150534930, 154835928, 160570592, 161768880, 166746384, 172039920, 180641916, 185273760, 193544910, 200713240, 206447904, 208432980, 225802395, 238209120, 240855888, 258059880, 270962874, 277910640, 301069860, 309671856, 323537760, 333492768, 344079840, 361283832, 387089820, 401426480, 416865960, 451604790, 481711776, 516119760, 541925748, 555821280, 602139720, 619343712, 677407185, 722567664, 774179640, 802852960, 833731920, 903209580, 1032239520, 1083851496, 1204279440, 1354814370, 1445135328, 1548359280, 1667463840, 1806419160, 2167702992, 2408558880, 2709628740, 3096718560, 3612838320, 4335405984, 5419257480, 7225676640, 10838514960, 21677029920]

約数ペア:

[(1, 21677029920), (2, 10838514960), (3, 7225676640), (4, 5419257480), (5, 4335405984), (6, 3612838320), (7, 3096718560), (8, 2709628740), (9, 2408558880), (10, 2167702992), (12, 1806419160), (13, 1667463840), (14, 1548359280), (15, 1445135328), (16, 1354814370), (18, 1204279440), (20, 1083851496), (21, 1032239520), (24, 903209580), (26, 833731920), (27, 802852960), (28, 774179640), (30, 722567664), (32, 677407185), (35, 619343712), (36, 602139720), (39, 555821280), (40, 541925748), (42, 516119760), (45, 481711776), (48, 451604790), (52, 416865960), (54, 401426480), (56, 387089820), (60, 361283832), (63, 344079840), (65, 333492768), (67, 323537760), (70, 309671856), (72, 301069860), (78, 277910640), (80, 270962874), (84, 258059880), (90, 240855888), (91, 238209120), (96, 225802395), (104, 208432980), (105, 206447904), (108, 200713240), (112, 193544910), (117, 185273760), (120, 180641916), (126, 172039920), (130, 166746384), (134, 161768880), (135, 160570592), (140, 154835928), (144, 150534930), (156, 138955320), (160, 135481437), (168, 129029940), (180, 120427944), (182, 119104560), (189, 114693280), (195, 111164256), (201, 107845920), (208, 104216490), (210, 103223952), (216, 100356620), (224, 96772455), (234, 92636880), (240, 90320958), (252, 86019960), (260, 83373192), (268, 80884440), (270, 80285296), (273, 79403040), (280, 77417964), (288, 75267465), (312, 69477660), (315, 68815968), (335, 64707552), (336, 64514970), (351, 61757920), (360, 60213972), (364, 59552280), (378, 57346640), (390, 55582128), (402, 53922960), (416, 52108245), (420, 51611976), (432, 50178310), (455, 47641824), (468, 46318440), (469, 46219680), (480, 45160479), (504, 43009980), (520, 41686596), (536, 40442220), (540, 40142648), (546, 39701520), (560, 38708982), (585, 37054752), (603, 35948640), (624, 34738830), (630, 34407984), (670, 32353776), (672, 32257485), (702, 30878960), (720, 30106986), (728, 29776140), (756, 28673320), (780, 27791064), (804, 26961480), (819, 26467680), (823, 26339040), (840, 25805988), (864, 25089155), (871, 24887520), (910, 23820912), (936, 23159220), (938, 23109840), (945, 22938656), (1005, 21569184), (1008, 21504990), (1040, 20843298), (1072, 20221110), (1080, 20071324), (1092, 19850760), (1120, 19354491), (1170, 18527376), (1206, 17974320), (1248, 17369415), (1260, 17203992), (1340, 16176888), (1365, 15880608), (1404, 15439480), (1407, 15406560), (1440, 15053493), (1456, 14888070), (1512, 14336660), (1560, 13895532), (1608, 13480740), (1638, 13233840), (1646, 13169520), (1680, 12902994), (1742, 12443760), (1755, 12351584), (1809, 11982880), (1820, 11910456), (1872, 11579610), (1876, 11554920), (1890, 11469328), (2010, 10784592), (2016, 10752495), (2080, 10421649), (2144, 10110555), (2160, 10035662), (2184, 9925380), (2340, 9263688), (2345, 9243936), (2412, 8987160), (2457, 8822560), (2469, 8779680), (2520, 8601996), (2613, 8295840), (2680, 8088444), (2730, 7940304), (2808, 7719740), (2814, 7703280), (2912, 7444035), (3015, 7189728), (3024, 7168330), (3120, 6947766), (3216, 6740370), (3276, 6616920), (3292, 6584760), (3360, 6451497), (3484, 6221880), (3510, 6175792), (3618, 5991440), (3640, 5955228), (3744, 5789805), (3752, 5777460), (3780, 5734664), (4020, 5392296), (4095, 5293536), (4115, 5267808), (4221, 5135520), (4320, 5017831), (4355, 4977504), (4368, 4962690), (4680, 4631844), (4690, 4621968), (4824, 4493580), (4914, 4411280), (4938, 4389840), (5040, 4300998), (5226, 4147920), (5360, 4044222), (5460, 3970152), (5616, 3859870), (5628, 3851640), (5761, 3762720), (6030, 3594864), (6048, 3584165), (6097, 3555360), (6240, 3473883), (6432, 3370185), (6552, 3308460), (6584, 3292380), (6968, 3110940), (7020, 3087896), (7035, 3081312), (7236, 2995720), (7280, 2977614), (7407, 2926560), (7504, 2888730), (7560, 2867332), (7839, 2765280), (8040, 2696148), (8190, 2646768), (8230, 2633904), (8442, 2567760), (8710, 2488752), (8736, 2481345), (9045, 2396576), (9360, 2315922), (9380, 2310984), (9648, 2246790), (9828, 2205640), (9876, 2194920), (10080, 2150499), (10452, 2073960), (10699, 2026080), (10720, 2022111), (10920, 1985076), (11232, 1929935), (11256, 1925820), (11522, 1881360), (12060, 1797432), (12194, 1777680), (12285, 1764512), (12345, 1755936), (12663, 1711840), (13065, 1659168), (13104, 1654230), (13168, 1646190), (13936, 1555470), (14040, 1543948), (14070, 1540656), (14472, 1497860), (14560, 1488807), (14814, 1463280), (15008, 1444365), (15120, 1433666), (15678, 1382640), (16080, 1348074), (16380, 1323384), (16460, 1316952), (16884, 1283880), (17283, 1254240), (17420, 1244376), (18090, 1198288), (18291, 1185120), (18720, 1157961), (18760, 1155492), (19296, 1123395), (19656, 1102820), (19752, 1097460), (20904, 1036980), (21105, 1027104), (21398, 1013040), (21840, 992538), (22221, 975520), (22512, 962910), (23044, 940680), (23517, 921760), (24120, 898716), (24388, 888840), (24570, 882256), (24690, 877968), (25326, 855920), (26130, 829584), (26208, 827115), (26336, 823095), (27872, 777735), (28080, 771974), (28140, 770328), (28805, 752544), (28944, 748930), (29628, 731640), (30240, 716833), (30485, 711072), (31356, 691320), (32097, 675360), (32160, 674037), (32760, 661692), (32920, 658476), (33768, 641940), (34566, 627120), (34840, 622188), (36180, 599144), (36582, 592560), (37035, 585312), (37520, 577746), (39195, 553056), (39312, 551410), (39504, 548730), (41808, 518490), (42210, 513552), (42796, 506520), (43680, 496269), (44442, 487760), (45024, 481455), (46088, 470340), (47034, 460880), (48240, 449358), (48776, 444420), (49140, 441128), (49380, 438984), (50652, 427960), (51849, 418080), (52260, 414792), (53495, 405216), (54873, 395040), (55141, 393120), (56160, 385987), (56280, 385164), (57610, 376272), (57888, 374465), (59256, 365820), (60970, 355536), (62712, 345660), (63315, 342368), (64194, 337680), (65520, 330846), (65840, 329238), (67536, 320970), (69132, 313560), (69680, 311094), (72360, 299572), (73164, 296280), (74070, 292656), (74893, 289440), (75040, 288873), (78390, 276528), (78624, 275705), (79008, 274365), (83616, 259245), (84420, 256776), (85592, 253260), (86415, 250848), (88884, 243880), (91455, 237024), (92176, 235170), (94068, 230440), (96291, 225120), (96480, 224679), (97552, 222210), (98280, 220564), (98760, 219492), (101304, 213980), (103698, 209040), (104520, 207396), (106990, 202608), (109746, 197520), (110282, 196560), (111105, 195104), (112560, 192582), (115220, 188136), (117585, 184352), (118512, 182910), (121940, 177768), (125424, 172830), (126630, 171184), (128388, 168840), (131040, 165423), (131680, 164619), (135072, 160485), (138264, 156780), (139360, 155547), (144720, 149786), (146328, 148140)]