20536343040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 640

約数和(自身を含む): 74952345600

約数和(自身を除く): 54416002560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 29, 30, 32, 38, 40, 46, 48, 57, 58, 60, 64, 69, 76, 80, 87, 92, 95, 96, 114, 115, 116, 120, 128, 138, 145, 152, 160, 174, 184, 190, 192, 211, 228, 230, 232, 240, 256, 276, 285, 290, 304, 320, 345, 348, 368, 380, 384, 422, 435, 437, 456, 460, 464, 480, 512, 551, 552, 570, 580, 608, 633, 640, 667, 690, 696, 736, 760, 768, 844, 870, 874, 912, 920, 928, 960, 1055, 1102, 1104, 1140, 1160, 1216, 1266, 1280, 1311, 1334, 1380, 1392, 1472, 1520, 1536, 1653, 1688, 1740, 1748, 1824, 1840, 1856, 1920, 2001, 2110, 2185, 2204, 2208, 2280, 2320, 2432, 2532, 2560, 2622, 2668, 2755, 2760, 2784, 2944, 3040, 3165, 3306, 3335, 3376, 3480, 3496, 3648, 3680, 3712, 3840, 4002, 4009, 4220, 4370, 4408, 4416, 4560, 4640, 4853, 4864, 5064, 5244, 5336, 5510, 5520, 5568, 5888, 6080, 6119, 6330, 6555, 6612, 6670, 6752, 6960, 6992, 7296, 7360, 7424, 7680, 8004, 8018, 8265, 8440, 8740, 8816, 8832, 9120, 9280, 9706, 9728, 10005, 10128, 10488, 10672, 11020, 11040, 11136, 11776, 12027, 12160, 12238, 12660, 12673, 13110, 13224, 13340, 13504, 13920, 13984, 14559, 14592, 14720, 14848, 16008, 16036, 16530, 16880, 17480, 17632, 17664, 18240, 18357, 18560, 19412, 20010, 20045, 20256, 20976, 21344, 22040, 22080, 22272, 24054, 24265, 24320, 24476, 25320, 25346, 26220, 26448, 26680, 27008, 27840, 27968, 29118, 29184, 29440, 30595, 32016, 32072, 33060, 33760, 34960, 35264, 35328, 36480, 36714, 37120, 38019, 38824, 40020, 40090, 40512, 41952, 42688, 44080, 44160, 44544, 48108, 48530, 48640, 48952, 50640, 50692, 52440, 52896, 53360, 54016, 55680, 55936, 58236, 58880, 60135, 61190, 63365, 64032, 64144, 66120, 67520, 69920, 70528, 72795, 72960, 73428, 74240, 76038, 77648, 80040, 80180, 81024, 83904, 85376, 88160, 88320, 91785, 92207, 96216, 97060, 97904, 101280, 101384, 104880, 105792, 106720, 108032, 111360, 111872, 116261, 116472, 120270, 122380, 126730, 128064, 128288, 132240, 135040, 139840, 140737, 141056, 145590, 145920, 146856, 152076, 155296, 160080, 160360, 162048, 167808, 170752, 176320, 176640, 183570, 184414, 190095, 192432, 194120, 195808, 202560, 202768, 209760, 211584, 213440, 222720, 223744, 232522, 232944, 240540, 244760, 253460, 256128, 256576, 264480, 270080, 276621, 279680, 281474, 282112, 291180, 293712, 304152, 310592, 320160, 320720, 324096, 335616, 341504, 348783, 352640, 367140, 368828, 380190, 384864, 388240, 391616, 405120, 405536, 419520, 422211, 423168, 426880, 461035, 465044, 465888, 481080, 489520, 506920, 512256, 513152, 528960, 540160, 553242, 559360, 562948, 581305, 582360, 587424, 608304, 621184, 640320, 641440, 671232, 697566, 703685, 705280, 734280, 737656, 760380, 769728, 776480, 783232, 810240, 811072, 839040, 844422, 846336, 853760, 922070, 930088, 931776, 962160, 979040, 1013840, 1024512, 1026304, 1057920, 1106484, 1118720, 1125896, 1162610, 1164720, 1174848, 1216608, 1242368, 1280640, 1282880, 1383105, 1395132, 1407370, 1410560, 1468560, 1475312, 1520760, 1539456, 1552960, 1566464, 1620480, 1622144, 1678080, 1688844, 1707520, 1743915, 1844140, 1860176, 1863552, 1924320, 1958080, 2027680, 2052608, 2111055, 2115840, 2212968, 2251792, 2325220, 2329440, 2349696, 2433216, 2484736, 2561280, 2565760, 2674003, 2766210, 2790264, 2814740, 2937120, 2950624, 3041520, 3078912, 3105920, 3132928, 3244288, 3356160, 3377688, 3487830, 3688280, 3720352, 3727104, 3848640, 3916160, 4055360, 4222110, 4231680, 4425936, 4503584, 4650440, 4658880, 4699392, 4866432, 5122560, 5131520, 5348006, 5532420, 5580528, 5629480, 5874240, 5901248, 6083040, 6157824, 6211840, 6488576, 6755376, 6975660, 7376560, 7440704, 7454208, 7697280, 7832320, 8022009, 8110720, 8444220, 8851872, 9007168, 9300880, 9317760, 9398784, 9732864, 10263040, 10696012, 11064840, 11161056, 11258960, 11748480, 11802496, 12166080, 12423680, 13370015, 13510752, 13951320, 14753120, 14881408, 15394560, 15664640, 16044018, 16221440, 16888440, 17703744, 18014336, 18601760, 18635520, 19465728, 21392024, 22129680, 22322112, 22517920, 23496960, 23604992, 24332160, 26740030, 27021504, 27902640, 29506240, 29762816, 30789120, 32088036, 32442880, 33776880, 35407488, 36028672, 37203520, 37271040, 40110045, 42784048, 44259360, 44644224, 45035840, 46993920, 47209984, 48664320, 53480060, 54043008, 55805280, 59012480, 59525632, 64176072, 67553760, 70814976, 72057344, 74407040, 80220090, 85568096, 88518720, 89288448, 90071680, 97328640, 106960120, 108086016, 111610560, 118024960, 128352144, 135107520, 141629952, 148814080, 160440180, 171136192, 177037440, 178576896, 180143360, 213920240, 216172032, 223221120, 236049920, 256704288, 270215040, 297628160, 320880360, 342272384, 354074880, 360286720, 427840480, 446442240, 513408576, 540430080, 641760720, 684544768, 708149760, 855680960, 892884480, 1026817152, 1080860160, 1283521440, 1369089536, 1711361920, 2053634304, 2567042880, 3422723840, 4107268608, 5134085760, 6845447680, 10268171520, 20536343040]

約数ペア:

[(1, 20536343040), (2, 10268171520), (3, 6845447680), (4, 5134085760), (5, 4107268608), (6, 3422723840), (8, 2567042880), (10, 2053634304), (12, 1711361920), (15, 1369089536), (16, 1283521440), (19, 1080860160), (20, 1026817152), (23, 892884480), (24, 855680960), (29, 708149760), (30, 684544768), (32, 641760720), (38, 540430080), (40, 513408576), (46, 446442240), (48, 427840480), (57, 360286720), (58, 354074880), (60, 342272384), (64, 320880360), (69, 297628160), (76, 270215040), (80, 256704288), (87, 236049920), (92, 223221120), (95, 216172032), (96, 213920240), (114, 180143360), (115, 178576896), (116, 177037440), (120, 171136192), (128, 160440180), (138, 148814080), (145, 141629952), (152, 135107520), (160, 128352144), (174, 118024960), (184, 111610560), (190, 108086016), (192, 106960120), (211, 97328640), (228, 90071680), (230, 89288448), (232, 88518720), (240, 85568096), (256, 80220090), (276, 74407040), (285, 72057344), (290, 70814976), (304, 67553760), (320, 64176072), (345, 59525632), (348, 59012480), (368, 55805280), (380, 54043008), (384, 53480060), (422, 48664320), (435, 47209984), (437, 46993920), (456, 45035840), (460, 44644224), (464, 44259360), (480, 42784048), (512, 40110045), (551, 37271040), (552, 37203520), (570, 36028672), (580, 35407488), (608, 33776880), (633, 32442880), (640, 32088036), (667, 30789120), (690, 29762816), (696, 29506240), (736, 27902640), (760, 27021504), (768, 26740030), (844, 24332160), (870, 23604992), (874, 23496960), (912, 22517920), (920, 22322112), (928, 22129680), (960, 21392024), (1055, 19465728), (1102, 18635520), (1104, 18601760), (1140, 18014336), (1160, 17703744), (1216, 16888440), (1266, 16221440), (1280, 16044018), (1311, 15664640), (1334, 15394560), (1380, 14881408), (1392, 14753120), (1472, 13951320), (1520, 13510752), (1536, 13370015), (1653, 12423680), (1688, 12166080), (1740, 11802496), (1748, 11748480), (1824, 11258960), (1840, 11161056), (1856, 11064840), (1920, 10696012), (2001, 10263040), (2110, 9732864), (2185, 9398784), (2204, 9317760), (2208, 9300880), (2280, 9007168), (2320, 8851872), (2432, 8444220), (2532, 8110720), (2560, 8022009), (2622, 7832320), (2668, 7697280), (2755, 7454208), (2760, 7440704), (2784, 7376560), (2944, 6975660), (3040, 6755376), (3165, 6488576), (3306, 6211840), (3335, 6157824), (3376, 6083040), (3480, 5901248), (3496, 5874240), (3648, 5629480), (3680, 5580528), (3712, 5532420), (3840, 5348006), (4002, 5131520), (4009, 5122560), (4220, 4866432), (4370, 4699392), (4408, 4658880), (4416, 4650440), (4560, 4503584), (4640, 4425936), (4853, 4231680), (4864, 4222110), (5064, 4055360), (5244, 3916160), (5336, 3848640), (5510, 3727104), (5520, 3720352), (5568, 3688280), (5888, 3487830), (6080, 3377688), (6119, 3356160), (6330, 3244288), (6555, 3132928), (6612, 3105920), (6670, 3078912), (6752, 3041520), (6960, 2950624), (6992, 2937120), (7296, 2814740), (7360, 2790264), (7424, 2766210), (7680, 2674003), (8004, 2565760), (8018, 2561280), (8265, 2484736), (8440, 2433216), (8740, 2349696), (8816, 2329440), (8832, 2325220), (9120, 2251792), (9280, 2212968), (9706, 2115840), (9728, 2111055), (10005, 2052608), (10128, 2027680), (10488, 1958080), (10672, 1924320), (11020, 1863552), (11040, 1860176), (11136, 1844140), (11776, 1743915), (12027, 1707520), (12160, 1688844), (12238, 1678080), (12660, 1622144), (12673, 1620480), (13110, 1566464), (13224, 1552960), (13340, 1539456), (13504, 1520760), (13920, 1475312), (13984, 1468560), (14559, 1410560), (14592, 1407370), (14720, 1395132), (14848, 1383105), (16008, 1282880), (16036, 1280640), (16530, 1242368), (16880, 1216608), (17480, 1174848), (17632, 1164720), (17664, 1162610), (18240, 1125896), (18357, 1118720), (18560, 1106484), (19412, 1057920), (20010, 1026304), (20045, 1024512), (20256, 1013840), (20976, 979040), (21344, 962160), (22040, 931776), (22080, 930088), (22272, 922070), (24054, 853760), (24265, 846336), (24320, 844422), (24476, 839040), (25320, 811072), (25346, 810240), (26220, 783232), (26448, 776480), (26680, 769728), (27008, 760380), (27840, 737656), (27968, 734280), (29118, 705280), (29184, 703685), (29440, 697566), (30595, 671232), (32016, 641440), (32072, 640320), (33060, 621184), (33760, 608304), (34960, 587424), (35264, 582360), (35328, 581305), (36480, 562948), (36714, 559360), (37120, 553242), (38019, 540160), (38824, 528960), (40020, 513152), (40090, 512256), (40512, 506920), (41952, 489520), (42688, 481080), (44080, 465888), (44160, 465044), (44544, 461035), (48108, 426880), (48530, 423168), (48640, 422211), (48952, 419520), (50640, 405536), (50692, 405120), (52440, 391616), (52896, 388240), (53360, 384864), (54016, 380190), (55680, 368828), (55936, 367140), (58236, 352640), (58880, 348783), (60135, 341504), (61190, 335616), (63365, 324096), (64032, 320720), (64144, 320160), (66120, 310592), (67520, 304152), (69920, 293712), (70528, 291180), (72795, 282112), (72960, 281474), (73428, 279680), (74240, 276621), (76038, 270080), (77648, 264480), (80040, 256576), (80180, 256128), (81024, 253460), (83904, 244760), (85376, 240540), (88160, 232944), (88320, 232522), (91785, 223744), (92207, 222720), (96216, 213440), (97060, 211584), (97904, 209760), (101280, 202768), (101384, 202560), (104880, 195808), (105792, 194120), (106720, 192432), (108032, 190095), (111360, 184414), (111872, 183570), (116261, 176640), (116472, 176320), (120270, 170752), (122380, 167808), (126730, 162048), (128064, 160360), (128288, 160080), (132240, 155296), (135040, 152076), (139840, 146856), (140737, 145920), (141056, 145590)]