16688437920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2551}}^1$

素因数の和:2649

約数の個数: 576

約数和(自身を含む): 72233441280

約数和(自身を除く): 55545003360

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, 59, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 118, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 177, 180, 198, 210, 220, 224, 231, 236, 240, 252, 264, 280, 288, 295, 308, 315, 330, 336, 352, 354, 360, 385, 396, 413, 420, 440, 462, 472, 480, 495, 504, 528, 531, 560, 590, 616, 630, 649, 660, 672, 693, 708, 720, 770, 792, 826, 840, 880, 885, 924, 944, 990, 1008, 1056, 1062, 1120, 1155, 1180, 1232, 1239, 1260, 1298, 1320, 1386, 1416, 1440, 1540, 1584, 1652, 1680, 1760, 1770, 1848, 1888, 1947, 1980, 2016, 2065, 2124, 2310, 2360, 2464, 2478, 2520, 2551, 2596, 2640, 2655, 2772, 2832, 3080, 3168, 3245, 3304, 3360, 3465, 3540, 3696, 3717, 3894, 3960, 4130, 4248, 4543, 4620, 4720, 4956, 5040, 5102, 5192, 5280, 5310, 5544, 5664, 5841, 6160, 6195, 6490, 6608, 6930, 7080, 7392, 7434, 7653, 7788, 7920, 8260, 8496, 9086, 9240, 9440, 9735, 9912, 10080, 10204, 10384, 10620, 11088, 11682, 12320, 12390, 12755, 12980, 13216, 13629, 13860, 14160, 14868, 15306, 15576, 15840, 16520, 16992, 17857, 18172, 18480, 18585, 19470, 19824, 20408, 20768, 21240, 22176, 22715, 22959, 23364, 24780, 25510, 25960, 27258, 27720, 28061, 28320, 29205, 29736, 30612, 31152, 33040, 35714, 36344, 36960, 37170, 38265, 38940, 39648, 40816, 40887, 42480, 45430, 45918, 46728, 49560, 51020, 51920, 53571, 54516, 55440, 56122, 58410, 59472, 61224, 62304, 66080, 68145, 71428, 72688, 74340, 76530, 77880, 81632, 81774, 84183, 84960, 89285, 90860, 91836, 93456, 99120, 102040, 103840, 107142, 109032, 110880, 112244, 114795, 116820, 118944, 122448, 136290, 140305, 142856, 145376, 148680, 150509, 153060, 155760, 160713, 163548, 168366, 178570, 181720, 183672, 186912, 196427, 198240, 204080, 204435, 214284, 218064, 224488, 229590, 233640, 244896, 252549, 267855, 272580, 280610, 285712, 297360, 301018, 306120, 311520, 321426, 327096, 336732, 357140, 363440, 367344, 392854, 408160, 408870, 420915, 428568, 436128, 448976, 451527, 459180, 467280, 505098, 535710, 545160, 561220, 571424, 589281, 594720, 602036, 612240, 642852, 654192, 673464, 714280, 726880, 734688, 752545, 785708, 803565, 817740, 841830, 857136, 897952, 903054, 918360, 934560, 982135, 1010196, 1053563, 1071420, 1090320, 1122440, 1178562, 1204072, 1224480, 1262745, 1285704, 1308384, 1346928, 1354581, 1428560, 1505090, 1571416, 1607130, 1635480, 1655599, 1683660, 1714272, 1767843, 1806108, 1836720, 1964270, 2020392, 2107126, 2142840, 2180640, 2244880, 2257635, 2357124, 2408144, 2525490, 2571408, 2693856, 2709162, 2857120, 2946405, 3010180, 3142832, 3160689, 3214260, 3270960, 3311198, 3367320, 3535686, 3612216, 3673440, 3928540, 4040784, 4214252, 4285680, 4489760, 4515270, 4714248, 4816288, 4966797, 5050980, 5142816, 5267815, 5418324, 5892810, 6020360, 6285664, 6321378, 6428520, 6541920, 6622396, 6734640, 6772905, 7071372, 7224432, 7857080, 8081568, 8277995, 8428504, 8571360, 8839215, 9030540, 9428496, 9482067, 9933594, 10101960, 10535630, 10836648, 11589193, 11785620, 12040720, 12642756, 12857040, 13244792, 13469280, 13545810, 14142744, 14448864, 14900391, 15714160, 15803445, 16555990, 16857008, 17678430, 18061080, 18856992, 18964134, 19867188, 20203920, 21071260, 21673296, 23178386, 23571240, 24081440, 24833985, 25285512, 25714080, 26489584, 27091620, 28285488, 29800782, 31428320, 31606890, 33111980, 33714016, 34767579, 35356860, 36122160, 37928268, 39734376, 40407840, 42142520, 43346592, 46356772, 47142480, 47410335, 49667970, 50571024, 52979168, 54183240, 56570976, 57945965, 59601564, 63213780, 66223960, 69535158, 70713720, 72244320, 74501955, 75856536, 79468752, 84285040, 92713544, 94284960, 94820670, 99335940, 101142048, 104302737, 108366480, 115891930, 119203128, 126427560, 132447920, 139070316, 141427440, 149003910, 151713072, 158937504, 168570080, 173837895, 185427088, 189641340, 198671880, 208605474, 216732960, 231783860, 238406256, 252855120, 264895840, 278140632, 282854880, 298007820, 303426144, 347675790, 370854176, 379282680, 397343760, 417210948, 463567720, 476812512, 505710240, 521513685, 556281264, 596015640, 695351580, 758565360, 794687520, 834421896, 927135440, 1043027370, 1112562528, 1192031280, 1390703160, 1517130720, 1668843792, 1854270880, 2086054740, 2384062560, 2781406320, 3337687584, 4172109480, 5562812640, 8344218960, 16688437920]

約数ペア:

[(1, 16688437920), (2, 8344218960), (3, 5562812640), (4, 4172109480), (5, 3337687584), (6, 2781406320), (7, 2384062560), (8, 2086054740), (9, 1854270880), (10, 1668843792), (11, 1517130720), (12, 1390703160), (14, 1192031280), (15, 1112562528), (16, 1043027370), (18, 927135440), (20, 834421896), (21, 794687520), (22, 758565360), (24, 695351580), (28, 596015640), (30, 556281264), (32, 521513685), (33, 505710240), (35, 476812512), (36, 463567720), (40, 417210948), (42, 397343760), (44, 379282680), (45, 370854176), (48, 347675790), (55, 303426144), (56, 298007820), (59, 282854880), (60, 278140632), (63, 264895840), (66, 252855120), (70, 238406256), (72, 231783860), (77, 216732960), (80, 208605474), (84, 198671880), (88, 189641340), (90, 185427088), (96, 173837895), (99, 168570080), (105, 158937504), (110, 151713072), (112, 149003910), (118, 141427440), (120, 139070316), (126, 132447920), (132, 126427560), (140, 119203128), (144, 115891930), (154, 108366480), (160, 104302737), (165, 101142048), (168, 99335940), (176, 94820670), (177, 94284960), (180, 92713544), (198, 84285040), (210, 79468752), (220, 75856536), (224, 74501955), (231, 72244320), (236, 70713720), (240, 69535158), (252, 66223960), (264, 63213780), (280, 59601564), (288, 57945965), (295, 56570976), (308, 54183240), (315, 52979168), (330, 50571024), (336, 49667970), (352, 47410335), (354, 47142480), (360, 46356772), (385, 43346592), (396, 42142520), (413, 40407840), (420, 39734376), (440, 37928268), (462, 36122160), (472, 35356860), (480, 34767579), (495, 33714016), (504, 33111980), (528, 31606890), (531, 31428320), (560, 29800782), (590, 28285488), (616, 27091620), (630, 26489584), (649, 25714080), (660, 25285512), (672, 24833985), (693, 24081440), (708, 23571240), (720, 23178386), (770, 21673296), (792, 21071260), (826, 20203920), (840, 19867188), (880, 18964134), (885, 18856992), (924, 18061080), (944, 17678430), (990, 16857008), (1008, 16555990), (1056, 15803445), (1062, 15714160), (1120, 14900391), (1155, 14448864), (1180, 14142744), (1232, 13545810), (1239, 13469280), (1260, 13244792), (1298, 12857040), (1320, 12642756), (1386, 12040720), (1416, 11785620), (1440, 11589193), (1540, 10836648), (1584, 10535630), (1652, 10101960), (1680, 9933594), (1760, 9482067), (1770, 9428496), (1848, 9030540), (1888, 8839215), (1947, 8571360), (1980, 8428504), (2016, 8277995), (2065, 8081568), (2124, 7857080), (2310, 7224432), (2360, 7071372), (2464, 6772905), (2478, 6734640), (2520, 6622396), (2551, 6541920), (2596, 6428520), (2640, 6321378), (2655, 6285664), (2772, 6020360), (2832, 5892810), (3080, 5418324), (3168, 5267815), (3245, 5142816), (3304, 5050980), (3360, 4966797), (3465, 4816288), (3540, 4714248), (3696, 4515270), (3717, 4489760), (3894, 4285680), (3960, 4214252), (4130, 4040784), (4248, 3928540), (4543, 3673440), (4620, 3612216), (4720, 3535686), (4956, 3367320), (5040, 3311198), (5102, 3270960), (5192, 3214260), (5280, 3160689), (5310, 3142832), (5544, 3010180), (5664, 2946405), (5841, 2857120), (6160, 2709162), (6195, 2693856), (6490, 2571408), (6608, 2525490), (6930, 2408144), (7080, 2357124), (7392, 2257635), (7434, 2244880), (7653, 2180640), (7788, 2142840), (7920, 2107126), (8260, 2020392), (8496, 1964270), (9086, 1836720), (9240, 1806108), (9440, 1767843), (9735, 1714272), (9912, 1683660), (10080, 1655599), (10204, 1635480), (10384, 1607130), (10620, 1571416), (11088, 1505090), (11682, 1428560), (12320, 1354581), (12390, 1346928), (12755, 1308384), (12980, 1285704), (13216, 1262745), (13629, 1224480), (13860, 1204072), (14160, 1178562), (14868, 1122440), (15306, 1090320), (15576, 1071420), (15840, 1053563), (16520, 1010196), (16992, 982135), (17857, 934560), (18172, 918360), (18480, 903054), (18585, 897952), (19470, 857136), (19824, 841830), (20408, 817740), (20768, 803565), (21240, 785708), (22176, 752545), (22715, 734688), (22959, 726880), (23364, 714280), (24780, 673464), (25510, 654192), (25960, 642852), (27258, 612240), (27720, 602036), (28061, 594720), (28320, 589281), (29205, 571424), (29736, 561220), (30612, 545160), (31152, 535710), (33040, 505098), (35714, 467280), (36344, 459180), (36960, 451527), (37170, 448976), (38265, 436128), (38940, 428568), (39648, 420915), (40816, 408870), (40887, 408160), (42480, 392854), (45430, 367344), (45918, 363440), (46728, 357140), (49560, 336732), (51020, 327096), (51920, 321426), (53571, 311520), (54516, 306120), (55440, 301018), (56122, 297360), (58410, 285712), (59472, 280610), (61224, 272580), (62304, 267855), (66080, 252549), (68145, 244896), (71428, 233640), (72688, 229590), (74340, 224488), (76530, 218064), (77880, 214284), (81632, 204435), (81774, 204080), (84183, 198240), (84960, 196427), (89285, 186912), (90860, 183672), (91836, 181720), (93456, 178570), (99120, 168366), (102040, 163548), (103840, 160713), (107142, 155760), (109032, 153060), (110880, 150509), (112244, 148680), (114795, 145376), (116820, 142856), (118944, 140305), (122448, 136290)]