180988971520

素因数分解:

$2^9\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 640

約数和(自身を含む): 535822848000

約数和(自身を除く): 354833876480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 61, 62, 64, 70, 80, 98, 109, 112, 122, 124, 128, 140, 155, 160, 196, 217, 218, 224, 244, 245, 248, 256, 280, 305, 310, 320, 343, 392, 427, 434, 436, 448, 488, 490, 496, 512, 545, 560, 610, 620, 640, 686, 763, 784, 854, 868, 872, 896, 976, 980, 992, 1085, 1090, 1120, 1220, 1240, 1280, 1372, 1519, 1526, 1568, 1708, 1715, 1736, 1744, 1792, 1891, 1952, 1960, 1984, 2135, 2170, 2180, 2240, 2440, 2480, 2560, 2744, 2989, 3038, 3052, 3136, 3379, 3416, 3430, 3472, 3488, 3584, 3782, 3815, 3904, 3920, 3968, 4270, 4340, 4360, 4480, 4880, 4960, 5341, 5488, 5978, 6076, 6104, 6272, 6649, 6758, 6832, 6860, 6944, 6976, 7564, 7595, 7630, 7808, 7840, 7936, 8540, 8680, 8720, 8960, 9455, 9760, 9920, 10633, 10682, 10976, 11956, 12152, 12208, 12544, 13237, 13298, 13516, 13664, 13720, 13888, 13952, 14945, 15128, 15190, 15260, 15616, 15680, 15872, 16895, 17080, 17360, 17440, 17920, 18910, 19520, 19840, 20923, 21266, 21364, 21952, 23653, 23912, 24304, 24416, 25088, 26474, 26596, 26705, 27032, 27328, 27440, 27776, 27904, 29890, 30256, 30380, 30520, 31232, 31360, 33245, 33790, 34160, 34720, 34880, 37387, 37820, 39040, 39680, 41846, 42532, 42728, 43904, 46543, 47306, 47824, 48608, 48832, 52948, 53165, 53192, 53410, 54064, 54656, 54880, 55552, 55808, 59780, 60512, 60760, 61040, 62720, 66185, 66490, 67580, 68320, 69440, 69760, 74774, 75640, 78080, 79360, 83692, 85064, 85456, 87808, 92659, 93086, 94612, 95648, 97216, 97664, 104615, 105896, 106330, 106384, 106820, 108128, 109312, 109760, 111104, 118265, 119560, 121024, 121520, 122080, 125440, 132370, 132980, 135160, 136640, 138880, 139520, 149548, 151280, 156160, 165571, 167384, 170128, 170912, 175616, 185318, 186172, 186935, 189224, 191296, 194432, 195328, 206119, 209230, 211792, 212660, 212768, 213640, 216256, 218624, 219520, 232715, 236530, 239120, 242048, 243040, 244160, 264740, 265960, 270320, 273280, 277760, 279040, 299096, 302560, 325801, 331142, 334768, 340256, 341824, 370636, 372344, 373870, 378448, 382592, 388864, 390656, 412238, 418460, 423584, 425320, 425536, 427280, 432512, 439040, 463295, 465430, 473060, 478240, 484096, 486080, 488320, 529480, 531920, 540640, 546560, 555520, 598192, 605120, 648613, 651602, 662284, 669536, 680512, 683648, 741272, 744688, 747740, 756896, 765184, 777728, 824476, 827855, 836920, 847168, 850640, 851072, 854560, 865024, 878080, 926590, 930860, 946120, 956480, 968192, 972160, 976640, 1030595, 1058960, 1063840, 1081280, 1093120, 1158997, 1196384, 1210240, 1297226, 1303204, 1324568, 1339072, 1361024, 1367296, 1442833, 1482544, 1489376, 1495480, 1513792, 1530368, 1629005, 1648952, 1655710, 1673840, 1694336, 1701280, 1702144, 1709120, 1730048, 1853180, 1861720, 1892240, 1912960, 1944320, 1953280, 2061190, 2117920, 2127680, 2162560, 2280607, 2317994, 2392768, 2420480, 2594452, 2606408, 2649136, 2678144, 2722048, 2734592, 2885666, 2965088, 2978752, 2990960, 3027584, 3243065, 3258010, 3297904, 3311420, 3347680, 3388672, 3402560, 3404288, 3418240, 3706360, 3723440, 3784480, 3825920, 3888640, 4122380, 4235840, 4255360, 4325120, 4561214, 4635988, 4785536, 4840960, 5188904, 5212816, 5298272, 5356288, 5444096, 5771332, 5794985, 5930176, 5957504, 5981920, 6055168, 6486130, 6516020, 6595808, 6622840, 6695360, 6777344, 6805120, 6836480, 7214165, 7412720, 7446880, 7568960, 7651840, 8244760, 8471680, 8510720, 8650240, 9122428, 9271976, 9571072, 10099831, 10377808, 10425632, 10596544, 10712576, 11403035, 11542664, 11589970, 11860352, 11915008, 11963840, 12110336, 12972260, 13032040, 13191616, 13245680, 13390720, 13610240, 13672960, 14428330, 14825440, 14893760, 15137920, 16489520, 16943360, 17021440, 18244856, 18543952, 19142144, 20199662, 20755616, 20851264, 21193088, 22806070, 23085328, 23179940, 23720704, 23830016, 23927680, 25944520, 26064080, 26383232, 26491360, 26781440, 27220480, 28856660, 29650880, 29787520, 30275840, 32979040, 33886720, 36489712, 37087904, 40399324, 41511232, 41702528, 42386176, 45612140, 46170656, 46359880, 47441408, 47855360, 50499155, 51889040, 52128160, 52766464, 52982720, 53562880, 57713320, 59301760, 59575040, 60551680, 65958080, 70698817, 72979424, 74175808, 80798648, 83022464, 83405056, 84772352, 91224280, 92341312, 92719760, 95710720, 100998310, 103778080, 104256320, 105532928, 105965440, 115426640, 118603520, 119150080, 131916160, 141397634, 145958848, 148351616, 161597296, 166044928, 166810112, 182448560, 184682624, 185439520, 201996620, 207556160, 208512640, 211930880, 230853280, 237207040, 263832320, 282795268, 291917696, 296703232, 323194592, 332089856, 353494085, 364897120, 369365248, 370879040, 403993240, 415112320, 417025280, 423861760, 461706560, 527664640, 565590536, 583835392, 593406464, 646389184, 706988170, 729794240, 738730496, 741758080, 807986480, 830224640, 834050560, 923413120, 1131181072, 1167670784, 1292778368, 1413976340, 1459588480, 1483516160, 1615972960, 1660449280, 1846826240, 2262362144, 2585556736, 2827952680, 2919176960, 2967032320, 3231945920, 3693652480, 4524724288, 5171113472, 5655905360, 5838353920, 6463891840, 9049448576, 11311810720, 12927783680, 18098897152, 22623621440, 25855567360, 36197794304, 45247242880, 90494485760, 180988971520]

約数ペア:

[(1, 180988971520), (2, 90494485760), (4, 45247242880), (5, 36197794304), (7, 25855567360), (8, 22623621440), (10, 18098897152), (14, 12927783680), (16, 11311810720), (20, 9049448576), (28, 6463891840), (31, 5838353920), (32, 5655905360), (35, 5171113472), (40, 4524724288), (49, 3693652480), (56, 3231945920), (61, 2967032320), (62, 2919176960), (64, 2827952680), (70, 2585556736), (80, 2262362144), (98, 1846826240), (109, 1660449280), (112, 1615972960), (122, 1483516160), (124, 1459588480), (128, 1413976340), (140, 1292778368), (155, 1167670784), (160, 1131181072), (196, 923413120), (217, 834050560), (218, 830224640), (224, 807986480), (244, 741758080), (245, 738730496), (248, 729794240), (256, 706988170), (280, 646389184), (305, 593406464), (310, 583835392), (320, 565590536), (343, 527664640), (392, 461706560), (427, 423861760), (434, 417025280), (436, 415112320), (448, 403993240), (488, 370879040), (490, 369365248), (496, 364897120), (512, 353494085), (545, 332089856), (560, 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(3968, 45612140), (4270, 42386176), (4340, 41702528), (4360, 41511232), (4480, 40399324), (4880, 37087904), (4960, 36489712), (5341, 33886720), (5488, 32979040), (5978, 30275840), (6076, 29787520), (6104, 29650880), (6272, 28856660), (6649, 27220480), (6758, 26781440), (6832, 26491360), (6860, 26383232), (6944, 26064080), (6976, 25944520), (7564, 23927680), (7595, 23830016), (7630, 23720704), (7808, 23179940), (7840, 23085328), (7936, 22806070), (8540, 21193088), (8680, 20851264), (8720, 20755616), (8960, 20199662), (9455, 19142144), (9760, 18543952), (9920, 18244856), (10633, 17021440), (10682, 16943360), (10976, 16489520), (11956, 15137920), (12152, 14893760), (12208, 14825440), (12544, 14428330), (13237, 13672960), (13298, 13610240), (13516, 13390720), (13664, 13245680), (13720, 13191616), (13888, 13032040), (13952, 12972260), (14945, 12110336), (15128, 11963840), (15190, 11915008), (15260, 11860352), (15616, 11589970), (15680, 11542664), (15872, 11403035), (16895, 10712576), (17080, 10596544), (17360, 10425632), (17440, 10377808), (17920, 10099831), (18910, 9571072), (19520, 9271976), (19840, 9122428), (20923, 8650240), (21266, 8510720), (21364, 8471680), (21952, 8244760), (23653, 7651840), (23912, 7568960), (24304, 7446880), (24416, 7412720), (25088, 7214165), (26474, 6836480), (26596, 6805120), (26705, 6777344), (27032, 6695360), (27328, 6622840), (27440, 6595808), (27776, 6516020), (27904, 6486130), (29890, 6055168), (30256, 5981920), (30380, 5957504), (30520, 5930176), (31232, 5794985), (31360, 5771332), (33245, 5444096), (33790, 5356288), (34160, 5298272), (34720, 5212816), (34880, 5188904), (37387, 4840960), (37820, 4785536), (39040, 4635988), (39680, 4561214), (41846, 4325120), (42532, 4255360), (42728, 4235840), (43904, 4122380), (46543, 3888640), (47306, 3825920), (47824, 3784480), (48608, 3723440), (48832, 3706360), (52948, 3418240), (53165, 3404288), (53192, 3402560), (53410, 3388672), (54064, 3347680), (54656, 3311420), (54880, 3297904), (55552, 3258010), (55808, 3243065), (59780, 3027584), (60512, 2990960), (60760, 2978752), (61040, 2965088), (62720, 2885666), (66185, 2734592), (66490, 2722048), (67580, 2678144), (68320, 2649136), (69440, 2606408), (69760, 2594452), (74774, 2420480), (75640, 2392768), (78080, 2317994), (79360, 2280607), (83692, 2162560), (85064, 2127680), (85456, 2117920), (87808, 2061190), (92659, 1953280), (93086, 1944320), (94612, 1912960), (95648, 1892240), (97216, 1861720), (97664, 1853180), (104615, 1730048), (105896, 1709120), (106330, 1702144), (106384, 1701280), (106820, 1694336), (108128, 1673840), (109312, 1655710), (109760, 1648952), (111104, 1629005), (118265, 1530368), (119560, 1513792), (121024, 1495480), (121520, 1489376), (122080, 1482544), (125440, 1442833), (132370, 1367296), (132980, 1361024), (135160, 1339072), (136640, 1324568), (138880, 1303204), (139520, 1297226), (149548, 1210240), (151280, 1196384), (156160, 1158997), (165571, 1093120), (167384, 1081280), (170128, 1063840), (170912, 1058960), (175616, 1030595), (185318, 976640), (186172, 972160), (186935, 968192), (189224, 956480), (191296, 946120), (194432, 930860), (195328, 926590), (206119, 878080), (209230, 865024), (211792, 854560), (212660, 851072), (212768, 850640), (213640, 847168), (216256, 836920), (218624, 827855), (219520, 824476), (232715, 777728), (236530, 765184), (239120, 756896), (242048, 747740), (243040, 744688), (244160, 741272), (264740, 683648), (265960, 680512), (270320, 669536), (273280, 662284), (277760, 651602), (279040, 648613), (299096, 605120), (302560, 598192), (325801, 555520), (331142, 546560), (334768, 540640), (340256, 531920), (341824, 529480), (370636, 488320), (372344, 486080), (373870, 484096), (378448, 478240), (382592, 473060), (388864, 465430), (390656, 463295), (412238, 439040), (418460, 432512), (423584, 427280), (425320, 425536)]