64951805520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2579}}^1$

素因数の和:2887

約数の個数: 480

約数和(自身を含む): 263511705600

約数和(自身を除く): 198559900080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 263, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 526, 532, 560, 570, 630, 665, 684, 720, 760, 789, 798, 840, 855, 912, 1008, 1052, 1064, 1140, 1197, 1260, 1315, 1330, 1368, 1520, 1578, 1596, 1680, 1710, 1841, 1995, 2104, 2128, 2280, 2367, 2394, 2520, 2579, 2630, 2660, 2736, 3156, 3192, 3420, 3682, 3945, 3990, 4208, 4560, 4734, 4788, 4997, 5040, 5158, 5260, 5320, 5523, 5985, 6312, 6384, 6840, 7364, 7737, 7890, 7980, 9205, 9468, 9576, 9994, 10316, 10520, 10640, 11046, 11835, 11970, 12624, 12895, 13680, 14728, 14991, 15474, 15780, 15960, 16569, 18053, 18410, 18936, 19152, 19988, 20632, 21040, 22092, 23211, 23670, 23940, 24985, 25790, 27615, 29456, 29982, 30948, 31560, 31920, 33138, 34979, 36106, 36820, 37872, 38685, 39976, 41264, 44184, 44973, 46422, 47340, 47880, 49001, 49970, 51580, 54159, 55230, 59964, 61896, 63120, 66276, 69958, 72212, 73640, 74955, 77370, 79952, 82845, 88368, 89946, 90265, 92844, 94680, 95760, 98002, 99940, 103160, 104937, 108318, 110460, 116055, 119928, 123792, 132552, 139916, 144424, 147003, 147280, 149910, 154740, 162477, 165690, 174895, 179892, 180530, 185688, 189360, 196004, 199880, 206320, 209874, 216636, 220920, 224865, 232110, 239856, 245005, 265104, 270795, 279832, 288848, 294006, 299820, 309480, 314811, 324954, 331380, 343007, 349790, 359784, 361060, 371376, 392008, 399760, 419748, 433272, 441009, 441840, 449730, 464220, 490010, 524685, 541590, 559664, 588012, 599640, 618960, 629622, 649908, 662760, 678277, 686014, 699580, 719568, 722120, 735015, 784016, 812385, 839496, 866544, 882018, 899460, 928440, 980020, 1029021, 1049370, 1083180, 1176024, 1199280, 1259244, 1299816, 1325520, 1356554, 1372028, 1399160, 1444240, 1470030, 1574055, 1624770, 1678992, 1715035, 1764036, 1798920, 1856880, 1960040, 2034831, 2058042, 2098740, 2166360, 2205045, 2352048, 2518488, 2599632, 2713108, 2744056, 2798320, 2940060, 3087063, 3148110, 3249540, 3391385, 3430070, 3528072, 3597840, 3920080, 4069662, 4116084, 4197480, 4332720, 4410090, 4747939, 5036976, 5145105, 5426216, 5488112, 5880120, 6104493, 6174126, 6296220, 6499080, 6782770, 6860140, 7056144, 8139324, 8232168, 8394960, 8820180, 9495878, 10174155, 10290210, 10852432, 11760240, 12208986, 12348252, 12592440, 12887263, 12998160, 13565540, 13720280, 14243817, 15435315, 16278648, 16464336, 17640360, 18991756, 20348310, 20580420, 23739695, 24417972, 24696504, 25184880, 25774526, 27131080, 27440560, 28487634, 30522465, 30870630, 32557296, 35280720, 37983512, 38661789, 40696620, 41160840, 42731451, 47479390, 48835944, 49393008, 51549052, 54262160, 56975268, 61044930, 61741260, 64436315, 71219085, 75967024, 77323578, 81393240, 82321680, 85462902, 90210841, 94958780, 97671888, 103098104, 113950536, 115985367, 122089860, 123482520, 128872630, 142438170, 154647156, 162786480, 170925804, 180421682, 189917560, 193308945, 206196208, 213657255, 227901072, 231970734, 244179720, 246965040, 257745260, 270632523, 284876340, 309294312, 341851608, 360843364, 379835120, 386617890, 427314510, 451054205, 463941468, 488359440, 515490520, 541265046, 569752680, 579926835, 618588624, 683703216, 721686728, 773235780, 811897569, 854629020, 902108410, 927882936, 1030981040, 1082530092, 1139505360, 1159853670, 1353162615, 1443373456, 1546471560, 1623795138, 1709258040, 1804216820, 1855765872, 2165060184, 2319707340, 2706325230, 3092943120, 3247590276, 3418516080, 3608433640, 4059487845, 4330120368, 4639414680, 5412650460, 6495180552, 7216867280, 8118975690, 9278829360, 10825300920, 12990361104, 16237951380, 21650601840, 32475902760, 64951805520]

約数ペア:

[(1, 64951805520), (2, 32475902760), (3, 21650601840), (4, 16237951380), (5, 12990361104), (6, 10825300920), (7, 9278829360), (8, 8118975690), (9, 7216867280), (10, 6495180552), (12, 5412650460), (14, 4639414680), (15, 4330120368), (16, 4059487845), (18, 3608433640), (19, 3418516080), (20, 3247590276), (21, 3092943120), (24, 2706325230), (28, 2319707340), (30, 2165060184), (35, 1855765872), (36, 1804216820), (38, 1709258040), (40, 1623795138), (42, 1546471560), (45, 1443373456), (48, 1353162615), (56, 1159853670), (57, 1139505360), (60, 1082530092), (63, 1030981040), (70, 927882936), (72, 902108410), (76, 854629020), (80, 811897569), (84, 773235780), (90, 721686728), (95, 683703216), (105, 618588624), (112, 579926835), (114, 569752680), (120, 541265046), (126, 515490520), (133, 488359440), (140, 463941468), (144, 451054205), (152, 427314510), (168, 386617890), (171, 379835120), (180, 360843364), (190, 341851608), (210, 309294312), (228, 284876340), (240, 270632523), (252, 257745260), (263, 246965040), (266, 244179720), (280, 231970734), (285, 227901072), (304, 213657255), (315, 206196208), (336, 193308945), (342, 189917560), (360, 180421682), (380, 170925804), (399, 162786480), (420, 154647156), (456, 142438170), (504, 128872630), (526, 123482520), (532, 122089860), (560, 115985367), (570, 113950536), (630, 103098104), (665, 97671888), (684, 94958780), (720, 90210841), (760, 85462902), (789, 82321680), (798, 81393240), (840, 77323578), (855, 75967024), (912, 71219085), (1008, 64436315), (1052, 61741260), (1064, 61044930), (1140, 56975268), (1197, 54262160), (1260, 51549052), (1315, 49393008), (1330, 48835944), (1368, 47479390), (1520, 42731451), (1578, 41160840), (1596, 40696620), (1680, 38661789), (1710, 37983512), (1841, 35280720), (1995, 32557296), (2104, 30870630), (2128, 30522465), (2280, 28487634), (2367, 27440560), (2394, 27131080), (2520, 25774526), (2579, 25184880), (2630, 24696504), (2660, 24417972), (2736, 23739695), (3156, 20580420), (3192, 20348310), (3420, 18991756), (3682, 17640360), (3945, 16464336), (3990, 16278648), (4208, 15435315), (4560, 14243817), (4734, 13720280), (4788, 13565540), (4997, 12998160), (5040, 12887263), (5158, 12592440), (5260, 12348252), (5320, 12208986), (5523, 11760240), (5985, 10852432), (6312, 10290210), (6384, 10174155), (6840, 9495878), (7364, 8820180), (7737, 8394960), (7890, 8232168), (7980, 8139324), (9205, 7056144), (9468, 6860140), (9576, 6782770), (9994, 6499080), (10316, 6296220), (10520, 6174126), (10640, 6104493), (11046, 5880120), (11835, 5488112), (11970, 5426216), (12624, 5145105), (12895, 5036976), (13680, 4747939), (14728, 4410090), (14991, 4332720), (15474, 4197480), (15780, 4116084), (15960, 4069662), (16569, 3920080), (18053, 3597840), (18410, 3528072), (18936, 3430070), (19152, 3391385), (19988, 3249540), (20632, 3148110), (21040, 3087063), (22092, 2940060), (23211, 2798320), (23670, 2744056), (23940, 2713108), (24985, 2599632), (25790, 2518488), (27615, 2352048), (29456, 2205045), (29982, 2166360), (30948, 2098740), (31560, 2058042), (31920, 2034831), (33138, 1960040), (34979, 1856880), (36106, 1798920), (36820, 1764036), (37872, 1715035), (38685, 1678992), (39976, 1624770), (41264, 1574055), (44184, 1470030), (44973, 1444240), (46422, 1399160), (47340, 1372028), (47880, 1356554), (49001, 1325520), (49970, 1299816), (51580, 1259244), (54159, 1199280), (55230, 1176024), (59964, 1083180), (61896, 1049370), (63120, 1029021), (66276, 980020), (69958, 928440), (72212, 899460), (73640, 882018), (74955, 866544), (77370, 839496), (79952, 812385), (82845, 784016), (88368, 735015), (89946, 722120), (90265, 719568), (92844, 699580), (94680, 686014), (95760, 678277), (98002, 662760), (99940, 649908), (103160, 629622), (104937, 618960), (108318, 599640), (110460, 588012), (116055, 559664), (119928, 541590), (123792, 524685), (132552, 490010), (139916, 464220), (144424, 449730), (147003, 441840), (147280, 441009), (149910, 433272), (154740, 419748), (162477, 399760), (165690, 392008), (174895, 371376), (179892, 361060), (180530, 359784), (185688, 349790), (189360, 343007), (196004, 331380), (199880, 324954), (206320, 314811), (209874, 309480), (216636, 299820), (220920, 294006), (224865, 288848), (232110, 279832), (239856, 270795), (245005, 265104)]