668384519400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1971

約数の個数: 768

約数和(自身を含む): 2619769824000

約数和(自身を除く): 1951385304600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 90, 95, 100, 104, 108, 114, 117, 120, 130, 135, 150, 152, 156, 171, 180, 190, 195, 200, 216, 225, 228, 234, 247, 260, 270, 285, 300, 312, 313, 325, 342, 351, 360, 380, 390, 450, 456, 468, 475, 494, 513, 520, 540, 570, 585, 600, 626, 650, 675, 684, 702, 741, 760, 780, 855, 900, 936, 939, 950, 975, 988, 1026, 1080, 1140, 1170, 1235, 1252, 1300, 1350, 1368, 1404, 1425, 1482, 1560, 1565, 1601, 1710, 1755, 1800, 1878, 1900, 1950, 1976, 2052, 2223, 2280, 2340, 2470, 2504, 2565, 2600, 2700, 2808, 2817, 2850, 2925, 2964, 3130, 3202, 3420, 3510, 3705, 3756, 3800, 3900, 4069, 4104, 4275, 4446, 4680, 4695, 4803, 4940, 5130, 5400, 5634, 5700, 5850, 5928, 5947, 6175, 6260, 6404, 6669, 6840, 7020, 7410, 7512, 7800, 7825, 8005, 8138, 8451, 8550, 8775, 8892, 9390, 9606, 9880, 10260, 11115, 11268, 11400, 11700, 11894, 12207, 12350, 12520, 12808, 12825, 13338, 14040, 14085, 14409, 14820, 15650, 16010, 16276, 16902, 17100, 17550, 17784, 17841, 18525, 18780, 19212, 20345, 20520, 20813, 22230, 22536, 23400, 23475, 23788, 24015, 24414, 24700, 25650, 26676, 28170, 28818, 29640, 29735, 30419, 31300, 32020, 32552, 33345, 33804, 34200, 35100, 35682, 36621, 37050, 37560, 38424, 40025, 40690, 41626, 42255, 43227, 44460, 46950, 47576, 48030, 48828, 49400, 51300, 53352, 53523, 55575, 56340, 57636, 59470, 60838, 61035, 62439, 62600, 64040, 66690, 67608, 70200, 70425, 71364, 72045, 73242, 74100, 77311, 80050, 81380, 83252, 84510, 86454, 88920, 89205, 91257, 93900, 96060, 97656, 101725, 102600, 104065, 107046, 109863, 111150, 112680, 115272, 118940, 120075, 121676, 122070, 124878, 133380, 140850, 142728, 144090, 146484, 148200, 148675, 152095, 154622, 160100, 160569, 162760, 166504, 166725, 169020, 172908, 178410, 182514, 183105, 187317, 187800, 192120, 203450, 208130, 211275, 214092, 216135, 219726, 222300, 231933, 237880, 240150, 243352, 244140, 249756, 266760, 267615, 273771, 281700, 288180, 292968, 297350, 304190, 305175, 309244, 312195, 320200, 321138, 333450, 338040, 345816, 356820, 360225, 365028, 366210, 374634, 386555, 395447, 406900, 416260, 422550, 428184, 432270, 439452, 444600, 446025, 456285, 463866, 480300, 488280, 499512, 501113, 520325, 535230, 547542, 549315, 561951, 563400, 576360, 594700, 608380, 610350, 618488, 624390, 642276, 666900, 695799, 713640, 720450, 730056, 732420, 749268, 760475, 773110, 790894, 802845, 813800, 821313, 832520, 845100, 864540, 878904, 892050, 912570, 915525, 927732, 936585, 960600, 1002226, 1040650, 1070460, 1080675, 1095084, 1098630, 1123902, 1159665, 1186341, 1189400, 1216760, 1220700, 1248780, 1284552, 1333800, 1338075, 1368855, 1391598, 1440900, 1464840, 1498536, 1503339, 1520950, 1546220, 1560975, 1581788, 1605690, 1642626, 1690200, 1729080, 1784100, 1825140, 1831050, 1855464, 1873170, 1932775, 1977235, 2004452, 2081300, 2087397, 2140920, 2161350, 2190168, 2197260, 2247804, 2281425, 2319330, 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21972600, 22478040, 22550085, 23193300, 23726820, 25055650, 26057876, 27060102, 27377100, 27831960, 28097550, 28472184, 28563441, 29658525, 30066780, 32113800, 32572345, 32852520, 34789950, 35590230, 36080136, 37463400, 37583475, 38084588, 39086814, 39544700, 41065650, 41747940, 42708276, 45100170, 46386600, 47453640, 47605735, 50111300, 52115752, 52184925, 53385345, 54120204, 54754200, 56195100, 57126882, 58630221, 59317050, 60133560, 65144690, 67650255, 69579900, 71180460, 75166950, 76169176, 78173628, 79089400, 82131300, 83495880, 85416552, 85690323, 88975575, 90200340, 95211470, 97717035, 100222600, 104369850, 106770690, 108240408, 112390200, 112750425, 114253764, 117260442, 118634100, 123774911, 130289380, 135300510, 139159800, 142360920, 142817205, 150333900, 156347256, 162861725, 164262600, 171380646, 175890663, 177951150, 180400680, 190422940, 195434070, 208739700, 213541380, 225500850, 228507528, 234520884, 237268200, 238028675, 247549822, 257070969, 260578760, 266926725, 270601020, 285634410, 293151105, 300667800, 325723450, 338251275, 342761292, 351781326, 355902300, 371324733, 380845880, 390868140, 417479400, 427082760, 428451615, 451001700, 469041768, 476057350, 488585175, 495099644, 514141938, 533853450, 541202040, 571268820, 586302210, 618874555, 651446900, 676502550, 685522584, 703562652, 711804600, 714086025, 742649466, 781736280, 856903230, 879453315, 902003400, 952114700, 977170350, 990199288, 1028283876, 1067706900, 1113974199, 1142537640, 1172604420, 1237749110, 1285354845, 1302893800, 1353005100, 1407125304, 1428172050, 1465755525, 1485298932, 1713806460, 1758906630, 1856623665, 1904229400, 1954340700, 2056567752, 2135413800, 2142258075, 2227948398, 2345208840, 2475498220, 2570709690, 2706010200, 2856344100, 2931511050, 2970597864, 3094372775, 3341922597, 3427612920, 3517813260, 3713247330, 3908681400, 4284516150, 4397266575, 4455896796, 4950996440, 5141419380, 5569870995, 5712688200, 5863022100, 6188745550, 6426774225, 6683845194, 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約数ペア:

[(1, 668384519400), (2, 334192259700), (3, 222794839800), (4, 167096129850), (5, 133676903880), (6, 111397419900), (8, 83548064925), (9, 74264946600), (10, 66838451940), (12, 55698709950), (13, 51414193800), (15, 44558967960), (18, 37132473300), (19, 35178132600), (20, 33419225970), (24, 27849354975), (25, 26735380776), (26, 25707096900), (27, 24754982200), (30, 22279483980), (36, 18566236650), (38, 17589066300), (39, 17138064600), (40, 16709612985), (45, 14852989320), (50, 13367690388), (52, 12853548450), (54, 12377491100), (57, 11726044200), (60, 11139741990), (65, 10282838760), (72, 9283118325), (75, 8911793592), (76, 8794533150), (78, 8569032300), (90, 7426494660), (95, 7035626520), (100, 6683845194), (104, 6426774225), (108, 6188745550), (114, 5863022100), (117, 5712688200), (120, 5569870995), (130, 5141419380), (135, 4950996440), (150, 4455896796), (152, 4397266575), (156, 4284516150), (171, 3908681400), (180, 3713247330), (190, 3517813260), (195, 3427612920), (200, 3341922597), (216, 3094372775), (225, 2970597864), (228, 2931511050), (234, 2856344100), (247, 2706010200), (260, 2570709690), (270, 2475498220), (285, 2345208840), (300, 2227948398), (312, 2142258075), (313, 2135413800), (325, 2056567752), (342, 1954340700), (351, 1904229400), (360, 1856623665), (380, 1758906630), (390, 1713806460), (450, 1485298932), (456, 1465755525), (468, 1428172050), (475, 1407125304), (494, 1353005100), (513, 1302893800), (520, 1285354845), (540, 1237749110), (570, 1172604420), (585, 1142537640), (600, 1113974199), (626, 1067706900), (650, 1028283876), (675, 990199288), (684, 977170350), (702, 952114700), (741, 902003400), (760, 879453315), (780, 856903230), (855, 781736280), (900, 742649466), (936, 714086025), (939, 711804600), (950, 703562652), (975, 685522584), (988, 676502550), (1026, 651446900), (1080, 618874555), (1140, 586302210), (1170, 571268820), (1235, 541202040), (1252, 533853450), (1300, 514141938), (1350, 495099644), (1368, 488585175), (1404, 476057350), (1425, 469041768), (1482, 451001700), (1560, 428451615), (1565, 427082760), (1601, 417479400), (1710, 390868140), (1755, 380845880), (1800, 371324733), (1878, 355902300), (1900, 351781326), (1950, 342761292), (1976, 338251275), (2052, 325723450), (2223, 300667800), (2280, 293151105), (2340, 285634410), (2470, 270601020), (2504, 266926725), (2565, 260578760), (2600, 257070969), (2700, 247549822), (2808, 238028675), (2817, 237268200), (2850, 234520884), (2925, 228507528), (2964, 225500850), (3130, 213541380), (3202, 208739700), (3420, 195434070), (3510, 190422940), (3705, 180400680), (3756, 177951150), (3800, 175890663), (3900, 171380646), (4069, 164262600), (4104, 162861725), (4275, 156347256), (4446, 150333900), (4680, 142817205), (4695, 142360920), (4803, 139159800), (4940, 135300510), (5130, 130289380), (5400, 123774911), (5634, 118634100), (5700, 117260442), (5850, 114253764), (5928, 112750425), (5947, 112390200), (6175, 108240408), (6260, 106770690), (6404, 104369850), (6669, 100222600), (6840, 97717035), (7020, 95211470), (7410, 90200340), (7512, 88975575), (7800, 85690323), (7825, 85416552), (8005, 83495880), (8138, 82131300), (8451, 79089400), (8550, 78173628), (8775, 76169176), (8892, 75166950), (9390, 71180460), (9606, 69579900), (9880, 67650255), (10260, 65144690), (11115, 60133560), (11268, 59317050), (11400, 58630221), (11700, 57126882), (11894, 56195100), (12207, 54754200), (12350, 54120204), (12520, 53385345), (12808, 52184925), (12825, 52115752), (13338, 50111300), (14040, 47605735), (14085, 47453640), (14409, 46386600), (14820, 45100170), (15650, 42708276), (16010, 41747940), (16276, 41065650), (16902, 39544700), (17100, 39086814), (17550, 38084588), (17784, 37583475), (17841, 37463400), (18525, 36080136), (18780, 35590230), (19212, 34789950), (20345, 32852520), (20520, 32572345), (20813, 32113800), (22230, 30066780), (22536, 29658525), (23400, 28563441), (23475, 28472184), (23788, 28097550), (24015, 27831960), (24414, 27377100), (24700, 27060102), (25650, 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8028450), (84510, 7908940), (86454, 7731100), (88920, 7516695), (89205, 7492680), (91257, 7324200), (93900, 7118046), (96060, 6957990), (97656, 6844275), (101725, 6570504), (102600, 6514469), (104065, 6422760), (107046, 6243900), (109863, 6083800), (111150, 6013356), (112680, 5931705), (115272, 5798325), (118940, 5619510), (120075, 5566392), (121676, 5493150), (122070, 5475420), (124878, 5352300), (133380, 5011130), (140850, 4745364), (142728, 4682925), (144090, 4638660), (146484, 4562850), (148200, 4510017), (148675, 4495608), (152095, 4394520), (154622, 4322700), (160100, 4174794), (160569, 4162600), (162760, 4106565), (166504, 4014225), (166725, 4008904), (169020, 3954470), (172908, 3865550), (178410, 3746340), (182514, 3662100), (183105, 3650280), (187317, 3568200), (187800, 3559023), (192120, 3478995), (203450, 3285252), (208130, 3211380), (211275, 3163576), (214092, 3121950), (216135, 3092440), (219726, 3041900), (222300, 3006678), (231933, 2881800), (237880, 2809755), (240150, 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(642276, 1040650), (666900, 1002226), (695799, 960600), (713640, 936585), (720450, 927732), (730056, 915525), (732420, 912570), (749268, 892050), (760475, 878904), (773110, 864540), (790894, 845100), (802845, 832520), (813800, 821313)]