20702606400

素因数分解:

$2^6\times 3^3\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:568

約数の個数: 672

約数和(自身を含む): 86918881280

約数和(自身を除く): 66216274880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 223, 224, 225, 240, 252, 270, 280, 288, 300, 307, 315, 320, 336, 350, 360, 378, 400, 420, 432, 446, 448, 450, 480, 504, 525, 540, 560, 576, 600, 614, 630, 669, 672, 675, 700, 720, 756, 800, 840, 864, 892, 900, 921, 945, 960, 1008, 1050, 1080, 1115, 1120, 1200, 1228, 1260, 1338, 1344, 1350, 1400, 1440, 1512, 1535, 1561, 1575, 1600, 1680, 1728, 1784, 1800, 1842, 1890, 2007, 2016, 2100, 2149, 2160, 2230, 2240, 2400, 2456, 2520, 2676, 2700, 2763, 2800, 2880, 3024, 3070, 3122, 3150, 3345, 3360, 3568, 3600, 3684, 3780, 4014, 4032, 4200, 4298, 4320, 4460, 4605, 4683, 4725, 4800, 4912, 5040, 5352, 5400, 5526, 5575, 5600, 6021, 6048, 6140, 6244, 6300, 6447, 6690, 6720, 7136, 7200, 7368, 7560, 7675, 7805, 8028, 8289, 8400, 8596, 8640, 8920, 9210, 9366, 9450, 9824, 10035, 10080, 10704, 10745, 10800, 11052, 11150, 11200, 12042, 12096, 12280, 12488, 12600, 12894, 13380, 13815, 14049, 14272, 14400, 14736, 15120, 15350, 15610, 16056, 16578, 16725, 16800, 17192, 17840, 18420, 18732, 18900, 19341, 19648, 20070, 20160, 21408, 21490, 21600, 22104, 22300, 23025, 23415, 24084, 24560, 24976, 25200, 25788, 26760, 27630, 28098, 29472, 30105, 30240, 30700, 31220, 32112, 32235, 33156, 33450, 33600, 34384, 35680, 36840, 37464, 37800, 38682, 39025, 40140, 41445, 42147, 42816, 42980, 43200, 44208, 44600, 46050, 46830, 48168, 49120, 49952, 50175, 50400, 51576, 53520, 53725, 55260, 56196, 58023, 58944, 60210, 60480, 61400, 62440, 64224, 64470, 66312, 66900, 68461, 68768, 69075, 70245, 71360, 73680, 74928, 75600, 77364, 78050, 80280, 82890, 84294, 85960, 88416, 89200, 92100, 93660, 96336, 96705, 98240, 99904, 100350, 100800, 103152, 107040, 107450, 110520, 112392, 116046, 117075, 120420, 122800, 124880, 128448, 128940, 132624, 133800, 136922, 137536, 138150, 140490, 147360, 149856, 150525, 151200, 154728, 156100, 160560, 161175, 165780, 168588, 171920, 176832, 178400, 184200, 187320, 192672, 193410, 200700, 205383, 206304, 207225, 210735, 214080, 214900, 221040, 224784, 232092, 234150, 240840, 245600, 249760, 257880, 265248, 267600, 273844, 276300, 280980, 290115, 294720, 299712, 301050, 302400, 309456, 312200, 321120, 322350, 331560, 337176, 342305, 343840, 351225, 356800, 368400, 374640, 385344, 386820, 401400, 410766, 412608, 414450, 421470, 429800, 442080, 449568, 464184, 468300, 479227, 481680, 483525, 491200, 499520, 515760, 530496, 535200, 547688, 552600, 561960, 580230, 602100, 616149, 618912, 624400, 642240, 644700, 663120, 674352, 684610, 687680, 702450, 736800, 749280, 773640, 802800, 821532, 828900, 842940, 859600, 884160, 899136, 928368, 936600, 958454, 963360, 967050, 1026915, 1031520, 1053675, 1070400, 1095376, 1105200, 1123920, 1160460, 1204200, 1232298, 1237824, 1248800, 1289400, 1326240, 1348704, 1369220, 1404900, 1437681, 1450575, 1473600, 1498560, 1547280, 1605600, 1643064, 1657800, 1685880, 1711525, 1719200, 1848447, 1856736, 1873200, 1916908, 1926720, 1934100, 2053830, 2063040, 2107350, 2190752, 2210400, 2247840, 2320920, 2396135, 2408400, 2464596, 2497600, 2578800, 2652480, 2697408, 2738440, 2809800, 2875362, 2901150, 3080745, 3094560, 3211200, 3286128, 3315600, 3371760, 3423050, 3438400, 3696894, 3713472, 3746400, 3833816, 3868200, 4107660, 4214700, 4313043, 4381504, 4420800, 4495680, 4641840, 4792270, 4816800, 4929192, 5134575, 5157600, 5476880, 5619600, 5750724, 5802300, 6161490, 6189120, 6572256, 6631200, 6743520, 6846100, 7188405, 7393788, 7492800, 7667632, 7736400, 8215320, 8429400, 8626086, 9242235, 9283680, 9584540, 9633600, 9858384, 10269150, 10315200, 10953760, 11239200, 11501448, 11604600, 11980675, 12322980, 12939129, 13144512, 13262400, 13487040, 13692200, 14376810, 14787576, 15335264, 15403725, 15472800, 16430640, 16858800, 17252172, 18484470, 18567360, 19169080, 19716768, 20538300, 21565215, 21907520, 22478400, 23002896, 23209200, 23961350, 24645960, 25878258, 27384400, 28753620, 29575152, 30670528, 30807450, 30945600, 32861280, 33717600, 34504344, 35942025, 36968940, 38338160, 39433536, 41076600, 43130430, 46005792, 46211175, 46418400, 47922700, 49291920, 51756516, 54768800, 57507240, 59150304, 61614900, 64695645, 65722560, 67435200, 69008688, 71884050, 73937880, 76676320, 82153200, 86260860, 92011584, 92422350, 92836800, 95845400, 98583840, 103513032, 107826075, 109537600, 115014480, 118300608, 123229800, 129391290, 138017376, 143768100, 147875760, 153352640, 164306400, 172521720, 184844700, 191690800, 197167680, 207026064, 215652150, 230028960, 246459600, 258782580, 276034752, 287536200, 295751520, 323478225, 328612800, 345043440, 369689400, 383381600, 414052128, 431304300, 460057920, 492919200, 517565160, 575072400, 591503040, 646956450, 690086880, 739378800, 766763200, 828104256, 862608600, 985838400, 1035130320, 1150144800, 1293912900, 1380173760, 1478757600, 1725217200, 2070260640, 2300289600, 2587825800, 2957515200, 3450434400, 4140521280, 5175651600, 6900868800, 10351303200, 20702606400]

約数ペア:

[(1, 20702606400), (2, 10351303200), (3, 6900868800), (4, 5175651600), (5, 4140521280), (6, 3450434400), (7, 2957515200), (8, 2587825800), (9, 2300289600), (10, 2070260640), (12, 1725217200), (14, 1478757600), (15, 1380173760), (16, 1293912900), (18, 1150144800), (20, 1035130320), (21, 985838400), (24, 862608600), (25, 828104256), (27, 766763200), (28, 739378800), (30, 690086880), (32, 646956450), (35, 591503040), (36, 575072400), (40, 517565160), (42, 492919200), (45, 460057920), (48, 431304300), (50, 414052128), (54, 383381600), (56, 369689400), (60, 345043440), (63, 328612800), (64, 323478225), (70, 295751520), (72, 287536200), (75, 276034752), (80, 258782580), (84, 246459600), (90, 230028960), (96, 215652150), (100, 207026064), (105, 197167680), (108, 191690800), (112, 184844700), (120, 172521720), (126, 164306400), (135, 153352640), (140, 147875760), (144, 143768100), (150, 138017376), (160, 129391290), (168, 123229800), (175, 118300608), (180, 115014480), (189, 109537600), (192, 107826075), (200, 103513032), (210, 98583840), (216, 95845400), (223, 92836800), (224, 92422350), (225, 92011584), (240, 86260860), (252, 82153200), (270, 76676320), (280, 73937880), (288, 71884050), (300, 69008688), (307, 67435200), (315, 65722560), (320, 64695645), (336, 61614900), (350, 59150304), (360, 57507240), (378, 54768800), (400, 51756516), (420, 49291920), (432, 47922700), (446, 46418400), (448, 46211175), (450, 46005792), (480, 43130430), (504, 41076600), (525, 39433536), (540, 38338160), (560, 36968940), (576, 35942025), (600, 34504344), (614, 33717600), (630, 32861280), (669, 30945600), (672, 30807450), (675, 30670528), (700, 29575152), (720, 28753620), (756, 27384400), (800, 25878258), (840, 24645960), (864, 23961350), (892, 23209200), (900, 23002896), (921, 22478400), (945, 21907520), (960, 21565215), (1008, 20538300), (1050, 19716768), (1080, 19169080), (1115, 18567360), (1120, 18484470), (1200, 17252172), (1228, 16858800), (1260, 16430640), (1338, 15472800), (1344, 15403725), (1350, 15335264), (1400, 14787576), (1440, 14376810), (1512, 13692200), (1535, 13487040), (1561, 13262400), (1575, 13144512), (1600, 12939129), (1680, 12322980), (1728, 11980675), (1784, 11604600), (1800, 11501448), (1842, 11239200), (1890, 10953760), (2007, 10315200), (2016, 10269150), (2100, 9858384), (2149, 9633600), (2160, 9584540), (2230, 9283680), (2240, 9242235), (2400, 8626086), (2456, 8429400), (2520, 8215320), (2676, 7736400), (2700, 7667632), (2763, 7492800), (2800, 7393788), (2880, 7188405), (3024, 6846100), (3070, 6743520), (3122, 6631200), (3150, 6572256), (3345, 6189120), (3360, 6161490), (3568, 5802300), (3600, 5750724), (3684, 5619600), (3780, 5476880), (4014, 5157600), (4032, 5134575), (4200, 4929192), (4298, 4816800), (4320, 4792270), (4460, 4641840), (4605, 4495680), (4683, 4420800), (4725, 4381504), (4800, 4313043), (4912, 4214700), (5040, 4107660), (5352, 3868200), (5400, 3833816), (5526, 3746400), (5575, 3713472), (5600, 3696894), (6021, 3438400), (6048, 3423050), (6140, 3371760), (6244, 3315600), (6300, 3286128), (6447, 3211200), (6690, 3094560), (6720, 3080745), (7136, 2901150), (7200, 2875362), (7368, 2809800), (7560, 2738440), (7675, 2697408), (7805, 2652480), (8028, 2578800), (8289, 2497600), (8400, 2464596), (8596, 2408400), (8640, 2396135), (8920, 2320920), (9210, 2247840), (9366, 2210400), (9450, 2190752), (9824, 2107350), (10035, 2063040), (10080, 2053830), (10704, 1934100), (10745, 1926720), (10800, 1916908), (11052, 1873200), (11150, 1856736), (11200, 1848447), (12042, 1719200), (12096, 1711525), (12280, 1685880), (12488, 1657800), (12600, 1643064), (12894, 1605600), (13380, 1547280), (13815, 1498560), (14049, 1473600), (14272, 1450575), (14400, 1437681), (14736, 1404900), (15120, 1369220), (15350, 1348704), (15610, 1326240), (16056, 1289400), (16578, 1248800), (16725, 1237824), (16800, 1232298), (17192, 1204200), (17840, 1160460), (18420, 1123920), (18732, 1105200), (18900, 1095376), (19341, 1070400), (19648, 1053675), (20070, 1031520), (20160, 1026915), (21408, 967050), (21490, 963360), (21600, 958454), (22104, 936600), (22300, 928368), (23025, 899136), (23415, 884160), (24084, 859600), (24560, 842940), (24976, 828900), (25200, 821532), (25788, 802800), (26760, 773640), (27630, 749280), (28098, 736800), (29472, 702450), (30105, 687680), (30240, 684610), (30700, 674352), (31220, 663120), (32112, 644700), (32235, 642240), (33156, 624400), (33450, 618912), (33600, 616149), (34384, 602100), (35680, 580230), (36840, 561960), (37464, 552600), (37800, 547688), (38682, 535200), (39025, 530496), (40140, 515760), (41445, 499520), (42147, 491200), (42816, 483525), (42980, 481680), (43200, 479227), (44208, 468300), (44600, 464184), (46050, 449568), (46830, 442080), (48168, 429800), (49120, 421470), (49952, 414450), (50175, 412608), (50400, 410766), (51576, 401400), (53520, 386820), (53725, 385344), (55260, 374640), (56196, 368400), (58023, 356800), (58944, 351225), (60210, 343840), (60480, 342305), (61400, 337176), (62440, 331560), (64224, 322350), (64470, 321120), (66312, 312200), (66900, 309456), (68461, 302400), (68768, 301050), (69075, 299712), (70245, 294720), (71360, 290115), (73680, 280980), (74928, 276300), (75600, 273844), (77364, 267600), (78050, 265248), (80280, 257880), (82890, 249760), (84294, 245600), (85960, 240840), (88416, 234150), (89200, 232092), (92100, 224784), (93660, 221040), (96336, 214900), (96705, 214080), (98240, 210735), (99904, 207225), (100350, 206304), (100800, 205383), (103152, 200700), (107040, 193410), (107450, 192672), (110520, 187320), (112392, 184200), (116046, 178400), (117075, 176832), (120420, 171920), (122800, 168588), (124880, 165780), (128448, 161175), (128940, 160560), (132624, 156100), (133800, 154728), (136922, 151200), (137536, 150525), (138150, 149856), (140490, 147360)]