20527840320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:602

約数の個数: 448

約数和(自身を含む): 72754053120

約数和(自身を除く): 52226212800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 79, 80, 94, 96, 104, 120, 130, 141, 156, 158, 160, 188, 192, 195, 208, 235, 237, 240, 260, 282, 312, 316, 320, 376, 390, 395, 416, 443, 470, 474, 480, 520, 564, 611, 624, 632, 705, 752, 780, 790, 832, 886, 940, 948, 960, 1027, 1040, 1128, 1185, 1222, 1248, 1264, 1329, 1410, 1504, 1560, 1580, 1772, 1833, 1880, 1896, 2054, 2080, 2215, 2256, 2370, 2444, 2496, 2528, 2658, 2820, 3008, 3055, 3081, 3120, 3160, 3544, 3666, 3713, 3760, 3792, 4108, 4160, 4430, 4512, 4740, 4888, 5056, 5135, 5316, 5640, 5759, 6110, 6162, 6240, 6320, 6645, 7088, 7332, 7426, 7520, 7584, 8216, 8860, 9024, 9165, 9480, 9776, 10270, 10632, 11139, 11280, 11518, 12220, 12324, 12480, 12640, 13290, 14176, 14664, 14852, 15040, 15168, 15405, 16432, 17277, 17720, 18330, 18565, 18960, 19552, 20540, 20821, 21264, 22278, 22560, 23036, 24440, 24648, 25280, 26580, 28352, 28795, 29328, 29704, 30810, 32864, 34554, 34997, 35440, 36660, 37130, 37920, 39104, 41080, 41642, 42528, 44556, 45120, 46072, 48269, 48880, 49296, 53160, 55695, 57590, 58656, 59408, 61620, 62463, 65728, 69108, 69994, 70880, 73320, 74260, 75840, 82160, 83284, 85056, 86385, 89112, 92144, 96538, 97760, 98592, 104105, 104991, 106320, 111390, 115180, 117312, 118816, 123240, 124926, 138216, 139988, 141760, 144807, 146640, 148520, 164320, 166568, 172770, 174985, 178224, 184288, 193076, 195520, 197184, 208210, 209982, 212640, 222780, 230360, 237632, 241345, 246480, 249852, 270673, 276432, 279976, 289614, 293280, 297040, 312315, 328640, 333136, 345540, 349970, 356448, 368576, 386152, 416420, 419964, 425280, 445560, 454961, 460720, 482690, 492960, 499704, 524955, 541346, 552864, 559952, 579228, 586560, 594080, 624630, 666272, 691080, 699940, 712896, 724035, 772304, 812019, 832840, 839928, 891120, 909922, 921440, 965380, 985920, 999408, 1049910, 1082692, 1105728, 1119904, 1158456, 1188160, 1249260, 1332544, 1353365, 1364883, 1382160, 1399880, 1448070, 1544608, 1624038, 1644859, 1665680, 1679856, 1782240, 1819844, 1842880, 1930760, 1998816, 2099820, 2165384, 2239808, 2274805, 2316912, 2498520, 2706730, 2729766, 2764320, 2799760, 2896140, 3089216, 3248076, 3289718, 3331360, 3359712, 3564480, 3639688, 3861520, 3997632, 4060095, 4199640, 4330768, 4549610, 4633824, 4934577, 4997040, 5413460, 5459532, 5528640, 5599520, 5792280, 6496152, 6579436, 6662720, 6719424, 6824415, 7279376, 7723040, 8120190, 8224295, 8399280, 8661536, 9099220, 9267648, 9869154, 9994080, 10826920, 10919064, 11199040, 11584560, 12992304, 13158872, 13648830, 14558752, 15446080, 16240380, 16448590, 16798560, 17323072, 18198440, 19738308, 19988160, 21383167, 21653840, 21838128, 23169120, 24672885, 25984608, 26317744, 27297660, 29117504, 32480760, 32897180, 33597120, 36396880, 39476616, 42766334, 43307680, 43676256, 46338240, 49345770, 51969216, 52635488, 54595320, 64149501, 64961520, 65794360, 72793760, 78953232, 85532668, 86615360, 87352512, 98691540, 105270976, 106915835, 109190640, 128299002, 129923040, 131588720, 145587520, 157906464, 171065336, 197383080, 213831670, 218381280, 256598004, 259846080, 263177440, 315812928, 320747505, 342130672, 394766160, 427663340, 436762560, 513196008, 526354880, 641495010, 684261344, 789532320, 855326680, 1026392016, 1282990020, 1368522688, 1579064640, 1710653360, 2052784032, 2565980040, 3421306720, 4105568064, 5131960080, 6842613440, 10263920160, 20527840320]

約数ペア:

[(1, 20527840320), (2, 10263920160), (3, 6842613440), (4, 5131960080), (5, 4105568064), (6, 3421306720), (8, 2565980040), (10, 2052784032), (12, 1710653360), (13, 1579064640), (15, 1368522688), (16, 1282990020), (20, 1026392016), (24, 855326680), (26, 789532320), (30, 684261344), (32, 641495010), (39, 526354880), (40, 513196008), (47, 436762560), (48, 427663340), (52, 394766160), (60, 342130672), (64, 320747505), (65, 315812928), (78, 263177440), (79, 259846080), (80, 256598004), (94, 218381280), (96, 213831670), (104, 197383080), (120, 171065336), (130, 157906464), (141, 145587520), (156, 131588720), (158, 129923040), (160, 128299002), (188, 109190640), (192, 106915835), (195, 105270976), (208, 98691540), (235, 87352512), (237, 86615360), (240, 85532668), (260, 78953232), (282, 72793760), (312, 65794360), (316, 64961520), (320, 64149501), (376, 54595320), (390, 52635488), (395, 51969216), (416, 49345770), (443, 46338240), (470, 43676256), (474, 43307680), (480, 42766334), (520, 39476616), (564, 36396880), (611, 33597120), (624, 32897180), (632, 32480760), (705, 29117504), (752, 27297660), (780, 26317744), (790, 25984608), (832, 24672885), (886, 23169120), (940, 21838128), (948, 21653840), (960, 21383167), (1027, 19988160), (1040, 19738308), (1128, 18198440), (1185, 17323072), (1222, 16798560), (1248, 16448590), (1264, 16240380), (1329, 15446080), (1410, 14558752), (1504, 13648830), (1560, 13158872), (1580, 12992304), (1772, 11584560), (1833, 11199040), (1880, 10919064), (1896, 10826920), (2054, 9994080), (2080, 9869154), (2215, 9267648), (2256, 9099220), (2370, 8661536), (2444, 8399280), (2496, 8224295), (2528, 8120190), (2658, 7723040), (2820, 7279376), (3008, 6824415), (3055, 6719424), (3081, 6662720), (3120, 6579436), (3160, 6496152), (3544, 5792280), (3666, 5599520), (3713, 5528640), (3760, 5459532), (3792, 5413460), (4108, 4997040), (4160, 4934577), (4430, 4633824), (4512, 4549610), (4740, 4330768), (4888, 4199640), (5056, 4060095), (5135, 3997632), (5316, 3861520), (5640, 3639688), (5759, 3564480), (6110, 3359712), (6162, 3331360), (6240, 3289718), (6320, 3248076), (6645, 3089216), (7088, 2896140), (7332, 2799760), (7426, 2764320), (7520, 2729766), (7584, 2706730), (8216, 2498520), (8860, 2316912), (9024, 2274805), (9165, 2239808), (9480, 2165384), (9776, 2099820), (10270, 1998816), (10632, 1930760), (11139, 1842880), (11280, 1819844), (11518, 1782240), (12220, 1679856), (12324, 1665680), (12480, 1644859), (12640, 1624038), (13290, 1544608), (14176, 1448070), (14664, 1399880), (14852, 1382160), (15040, 1364883), (15168, 1353365), (15405, 1332544), (16432, 1249260), (17277, 1188160), (17720, 1158456), (18330, 1119904), (18565, 1105728), (18960, 1082692), (19552, 1049910), (20540, 999408), (20821, 985920), (21264, 965380), (22278, 921440), (22560, 909922), (23036, 891120), (24440, 839928), (24648, 832840), (25280, 812019), (26580, 772304), (28352, 724035), (28795, 712896), (29328, 699940), (29704, 691080), (30810, 666272), (32864, 624630), (34554, 594080), (34997, 586560), (35440, 579228), (36660, 559952), (37130, 552864), (37920, 541346), (39104, 524955), (41080, 499704), (41642, 492960), (42528, 482690), (44556, 460720), (45120, 454961), (46072, 445560), (48269, 425280), (48880, 419964), (49296, 416420), (53160, 386152), (55695, 368576), (57590, 356448), (58656, 349970), (59408, 345540), (61620, 333136), (62463, 328640), (65728, 312315), (69108, 297040), (69994, 293280), (70880, 289614), (73320, 279976), (74260, 276432), (75840, 270673), (82160, 249852), (83284, 246480), (85056, 241345), (86385, 237632), (89112, 230360), (92144, 222780), (96538, 212640), (97760, 209982), (98592, 208210), (104105, 197184), (104991, 195520), (106320, 193076), (111390, 184288), (115180, 178224), (117312, 174985), (118816, 172770), (123240, 166568), (124926, 164320), (138216, 148520), (139988, 146640), (141760, 144807)]