20107644480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8243}}^1$

素因数の和:8295

約数の個数: 504

約数和(自身を含む): 86891628096

約数和(自身を除く): 66783983616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 363, 385, 396, 420, 440, 448, 462, 480, 484, 495, 504, 528, 560, 576, 605, 616, 630, 660, 672, 693, 704, 720, 726, 770, 792, 840, 847, 880, 924, 960, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1344, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2112, 2178, 2240, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2880, 2904, 3080, 3168, 3360, 3388, 3465, 3520, 3630, 3696, 3872, 3960, 4032, 4235, 4356, 4620, 4840, 4928, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6336, 6720, 6776, 6930, 7260, 7392, 7623, 7744, 7920, 8243, 8470, 8712, 9240, 9680, 10080, 10164, 10560, 10890, 11088, 11616, 12320, 12705, 13552, 13860, 14520, 14784, 15246, 15840, 16486, 16940, 17424, 18480, 19360, 20160, 20328, 21780, 22176, 23232, 24640, 24729, 25410, 27104, 27720, 29040, 30492, 31680, 32972, 33880, 34848, 36960, 38115, 38720, 40656, 41215, 43560, 44352, 49458, 50820, 54208, 55440, 57701, 58080, 60984, 65944, 67760, 69696, 73920, 74187, 76230, 81312, 82430, 87120, 90673, 98916, 101640, 110880, 115402, 116160, 121968, 123645, 131888, 135520, 148374, 152460, 162624, 164860, 173103, 174240, 181346, 197832, 203280, 221760, 230804, 243936, 247290, 263776, 271040, 272019, 288505, 296748, 304920, 329720, 346206, 348480, 362692, 370935, 395664, 406560, 453365, 461608, 487872, 494580, 519309, 527552, 544038, 577010, 593496, 609840, 634711, 659440, 692412, 725384, 741870, 791328, 813120, 816057, 865515, 906730, 923216, 989160, 997403, 1038618, 1088076, 1154020, 1186992, 1219680, 1269422, 1318880, 1360095, 1384824, 1450768, 1483740, 1582656, 1632114, 1731030, 1813460, 1846432, 1904133, 1978320, 1994806, 2077236, 2176152, 2308040, 2373984, 2439360, 2538844, 2596545, 2637760, 2720190, 2769648, 2901536, 2967480, 2992209, 3173555, 3264228, 3462060, 3626920, 3692864, 3808266, 3956640, 3989612, 4080285, 4154472, 4352304, 4616080, 4747968, 4987015, 5077688, 5193090, 5440380, 5539296, 5712399, 5803072, 5934960, 5984418, 6347110, 6528456, 6924120, 6981821, 7253840, 7616532, 7913280, 7979224, 8160570, 8308944, 8704608, 8976627, 9232160, 9520665, 9974030, 10155376, 10386180, 10880760, 11078592, 11424798, 11869920, 11968836, 12694220, 13056912, 13848240, 13963642, 14507680, 14961045, 15233064, 15958448, 16321140, 16617888, 17409216, 17953254, 18464320, 19041330, 19948060, 20310752, 20772360, 20945463, 21761520, 22849596, 23739840, 23937672, 25388440, 26113824, 27696480, 27927284, 28561995, 29015360, 29922090, 30466128, 31916896, 32642280, 33235776, 34909105, 35906508, 38082660, 39896120, 40621504, 41544720, 41890926, 43523040, 44883135, 45699192, 47875344, 50776880, 52227648, 55392960, 55854568, 57123990, 59844180, 60932256, 62836389, 63833792, 65284560, 69818210, 71813016, 76165320, 79792240, 83089440, 83781852, 87046080, 89766270, 91398384, 95750688, 101553760, 104727315, 111709136, 114247980, 119688360, 121864512, 125672778, 130569120, 139636420, 143626032, 152330640, 159584480, 166178880, 167563704, 179532540, 182796768, 191501376, 203107520, 209454630, 223418272, 228495960, 239376720, 251345556, 261138240, 279272840, 287252064, 304661280, 314181945, 319168960, 335127408, 359065080, 365593536, 418909260, 446836544, 456991920, 478753440, 502691112, 558545680, 574504128, 609322560, 628363890, 670254816, 718130160, 837818520, 913983840, 957506880, 1005382224, 1117091360, 1256727780, 1340509632, 1436260320, 1675637040, 1827967680, 2010764448, 2234182720, 2513455560, 2872520640, 3351274080, 4021528896, 5026911120, 6702548160, 10053822240, 20107644480]

約数ペア:

[(1, 20107644480), (2, 10053822240), (3, 6702548160), (4, 5026911120), (5, 4021528896), (6, 3351274080), (7, 2872520640), (8, 2513455560), (9, 2234182720), (10, 2010764448), (11, 1827967680), (12, 1675637040), (14, 1436260320), (15, 1340509632), (16, 1256727780), (18, 1117091360), (20, 1005382224), (21, 957506880), (22, 913983840), (24, 837818520), (28, 718130160), (30, 670254816), (32, 628363890), (33, 609322560), (35, 574504128), (36, 558545680), (40, 502691112), (42, 478753440), (44, 456991920), (45, 446836544), (48, 418909260), (55, 365593536), (56, 359065080), (60, 335127408), (63, 319168960), (64, 314181945), (66, 304661280), (70, 287252064), (72, 279272840), (77, 261138240), (80, 251345556), (84, 239376720), (88, 228495960), (90, 223418272), (96, 209454630), (99, 203107520), (105, 191501376), (110, 182796768), (112, 179532540), (120, 167563704), (121, 166178880), (126, 159584480), (132, 152330640), (140, 143626032), (144, 139636420), (154, 130569120), (160, 125672778), (165, 121864512), (168, 119688360), (176, 114247980), (180, 111709136), (192, 104727315), (198, 101553760), (210, 95750688), (220, 91398384), (224, 89766270), (231, 87046080), (240, 83781852), (242, 83089440), (252, 79792240), (264, 76165320), (280, 71813016), (288, 69818210), (308, 65284560), (315, 63833792), (320, 62836389), (330, 60932256), (336, 59844180), (352, 57123990), (360, 55854568), (363, 55392960), (385, 52227648), (396, 50776880), (420, 47875344), (440, 45699192), (448, 44883135), (462, 43523040), (480, 41890926), (484, 41544720), (495, 40621504), (504, 39896120), (528, 38082660), (560, 35906508), (576, 34909105), (605, 33235776), (616, 32642280), (630, 31916896), (660, 30466128), (672, 29922090), (693, 29015360), (704, 28561995), (720, 27927284), (726, 27696480), (770, 26113824), (792, 25388440), (840, 23937672), (847, 23739840), (880, 22849596), (924, 21761520), (960, 20945463), (968, 20772360), (990, 20310752), (1008, 19948060), (1056, 19041330), (1089, 18464320), (1120, 17953254), (1155, 17409216), (1210, 16617888), (1232, 16321140), (1260, 15958448), (1320, 15233064), (1344, 14961045), (1386, 14507680), (1440, 13963642), (1452, 13848240), (1540, 13056912), (1584, 12694220), (1680, 11968836), (1694, 11869920), (1760, 11424798), (1815, 11078592), (1848, 10880760), (1936, 10386180), (1980, 10155376), (2016, 9974030), (2112, 9520665), (2178, 9232160), (2240, 8976627), (2310, 8704608), (2420, 8308944), (2464, 8160570), (2520, 7979224), (2541, 7913280), (2640, 7616532), (2772, 7253840), (2880, 6981821), (2904, 6924120), (3080, 6528456), (3168, 6347110), (3360, 5984418), (3388, 5934960), (3465, 5803072), (3520, 5712399), (3630, 5539296), (3696, 5440380), (3872, 5193090), (3960, 5077688), (4032, 4987015), (4235, 4747968), (4356, 4616080), (4620, 4352304), (4840, 4154472), (4928, 4080285), (5040, 3989612), (5082, 3956640), (5280, 3808266), (5445, 3692864), (5544, 3626920), (5808, 3462060), (6160, 3264228), (6336, 3173555), (6720, 2992209), (6776, 2967480), (6930, 2901536), (7260, 2769648), (7392, 2720190), (7623, 2637760), (7744, 2596545), (7920, 2538844), (8243, 2439360), (8470, 2373984), (8712, 2308040), (9240, 2176152), (9680, 2077236), (10080, 1994806), (10164, 1978320), (10560, 1904133), (10890, 1846432), (11088, 1813460), (11616, 1731030), (12320, 1632114), (12705, 1582656), (13552, 1483740), (13860, 1450768), (14520, 1384824), (14784, 1360095), (15246, 1318880), (15840, 1269422), (16486, 1219680), (16940, 1186992), (17424, 1154020), (18480, 1088076), (19360, 1038618), (20160, 997403), (20328, 989160), (21780, 923216), (22176, 906730), (23232, 865515), (24640, 816057), (24729, 813120), (25410, 791328), (27104, 741870), (27720, 725384), (29040, 692412), (30492, 659440), (31680, 634711), (32972, 609840), (33880, 593496), (34848, 577010), (36960, 544038), (38115, 527552), (38720, 519309), (40656, 494580), (41215, 487872), (43560, 461608), (44352, 453365), (49458, 406560), (50820, 395664), (54208, 370935), (55440, 362692), (57701, 348480), (58080, 346206), (60984, 329720), (65944, 304920), (67760, 296748), (69696, 288505), (73920, 272019), (74187, 271040), (76230, 263776), (81312, 247290), (82430, 243936), (87120, 230804), (90673, 221760), (98916, 203280), (101640, 197832), (110880, 181346), (115402, 174240), (116160, 173103), (121968, 164860), (123645, 162624), (131888, 152460), (135520, 148374)]