28064581920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 720

約数和(自身を含む): 107839226880

約数和(自身を除く): 79774644960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 59, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 118, 120, 127, 135, 136, 144, 153, 160, 162, 170, 177, 180, 204, 216, 236, 240, 254, 255, 270, 272, 288, 289, 295, 306, 324, 340, 354, 360, 381, 405, 408, 432, 459, 472, 480, 508, 510, 531, 540, 544, 578, 590, 612, 635, 648, 680, 708, 720, 762, 765, 810, 816, 864, 867, 885, 918, 944, 1003, 1016, 1020, 1062, 1080, 1143, 1156, 1180, 1224, 1270, 1296, 1360, 1377, 1416, 1440, 1445, 1524, 1530, 1593, 1620, 1632, 1734, 1770, 1836, 1888, 1905, 2006, 2032, 2040, 2124, 2159, 2160, 2286, 2295, 2312, 2360, 2448, 2540, 2592, 2601, 2655, 2720, 2754, 2832, 2890, 3009, 3048, 3060, 3186, 3240, 3429, 3468, 3540, 3672, 3810, 4012, 4064, 4080, 4248, 4318, 4320, 4335, 4572, 4590, 4624, 4720, 4779, 4896, 5015, 5080, 5202, 5310, 5508, 5664, 5715, 5780, 6018, 6096, 6120, 6372, 6477, 6480, 6858, 6885, 6936, 7080, 7344, 7493, 7620, 7803, 7965, 8024, 8160, 8496, 8636, 8670, 9027, 9144, 9180, 9248, 9440, 9558, 10030, 10160, 10287, 10404, 10620, 10795, 11016, 11430, 11560, 12036, 12192, 12240, 12744, 12954, 12960, 13005, 13716, 13770, 13872, 14160, 14688, 14986, 15045, 15240, 15606, 15930, 16048, 16992, 17051, 17145, 17272, 17340, 18054, 18288, 18360, 19116, 19431, 20060, 20320, 20574, 20808, 21240, 21590, 22032, 22479, 22860, 23120, 23409, 23895, 24072, 24480, 25488, 25908, 26010, 27081, 27432, 27540, 27744, 28320, 29972, 30090, 30480, 31212, 31860, 32096, 32385, 34102, 34290, 34544, 34680, 36108, 36576, 36703, 36720, 37465, 38232, 38862, 39015, 40120, 41148, 41616, 42480, 43180, 44064, 44958, 45135, 45720, 46240, 46818, 47790, 48144, 50976, 51153, 51435, 51816, 52020, 54162, 54864, 55080, 58293, 59944, 60180, 60960, 62424, 63720, 64770, 67437, 68204, 68580, 69088, 69360, 72216, 73406, 73440, 74930, 76464, 77724, 78030, 80240, 81243, 82296, 83232, 84960, 85255, 86360, 89916, 90270, 91440, 93636, 95580, 96288, 97155, 102306, 102870, 103632, 104040, 108324, 109728, 110109, 110160, 112395, 116586, 117045, 119888, 120360, 124848, 127381, 127440, 129540, 134874, 135405, 136408, 137160, 138720, 144432, 146812, 149860, 152928, 153459, 155448, 156060, 160480, 162486, 164592, 170510, 172720, 174879, 179832, 180540, 182880, 183515, 187272, 191160, 194310, 202311, 204612, 205740, 207264, 208080, 216648, 220218, 220320, 224790, 233172, 234090, 239776, 240720, 249696, 254762, 254880, 255765, 259080, 269748, 270810, 272816, 274320, 288864, 291465, 293624, 299720, 306918, 310896, 312120, 324972, 329184, 330327, 337185, 341020, 345440, 349758, 359664, 361080, 367030, 374544, 382143, 382320, 388620, 404622, 406215, 409224, 411480, 416160, 433296, 440436, 449580, 460377, 466344, 468180, 481440, 509524, 511530, 518160, 539496, 541620, 545632, 548640, 550545, 582930, 587248, 599440, 606933, 613836, 621792, 624240, 636905, 649944, 660654, 674370, 682040, 699516, 719328, 722160, 734060, 749088, 764286, 764640, 767295, 777240, 809244, 812430, 818448, 822960, 866592, 874395, 880872, 899160, 920754, 932688, 936360, 990981, 1011555, 1019048, 1023060, 1036320, 1078992, 1083240, 1101090, 1146429, 1165860, 1174496, 1198880, 1213866, 1227672, 1248480, 1273810, 1299888, 1321308, 1348740, 1364080, 1381131, 1399032, 1444320, 1468120, 1528572, 1534590, 1554480, 1618488, 1624860, 1636896, 1645920, 1651635, 1748790, 1761744, 1798320, 1841508, 1865376, 1872720, 1910715, 1981962, 2023110, 2038096, 2046120, 2157984, 2165477, 2166480, 2202180, 2292858, 2301885, 2331720, 2427732, 2455344, 2547620, 2599776, 2642616, 2697480, 2728160, 2762262, 2798064, 2936240, 2972943, 3034665, 3057144, 3069180, 3108960, 3236976, 3249720, 3303270, 3439287, 3497580, 3523488, 3596640, 3683016, 3745440, 3821430, 3963924, 4046220, 4076192, 4092240, 4330954, 4332960, 4404360, 4585716, 4603770, 4663440, 4855464, 4910688, 4954905, 5095240, 5285232, 5394960, 5524524, 5596128, 5732145, 5872480, 5945886, 6069330, 6114288, 6138360, 6473952, 6496431, 6499440, 6606540, 6878574, 6905655, 6995160, 7366032, 7642860, 7927848, 8092440, 8184480, 8661908, 8808720, 9171432, 9207540, 9326880, 9710928, 9909810, 10190480, 10317861, 10570464, 10789920, 10827385, 11049048, 11464290, 11891772, 12138660, 12228576, 12276720, 12992862, 12998880, 13213080, 13757148, 13811310, 13990320, 14732064, 14864715, 15285720, 15855696, 16184880, 17196435, 17323816, 17617440, 18342864, 18415080, 19421856, 19489293, 19819620, 20380960, 20635722, 21654770, 22098096, 22928580, 23783544, 24277320, 24553440, 25985724, 26426160, 27514296, 27622620, 27980640, 29729430, 30571440, 31711392, 32369760, 32482155, 34392870, 34647632, 36685728, 36830160, 38978586, 39639240, 41271444, 43309540, 44196192, 45857160, 47567088, 48554640, 51589305, 51971448, 52852320, 55028592, 55245240, 58467879, 59458860, 61142880, 64964310, 68785740, 69295264, 73660320, 77957172, 79278480, 82542888, 86619080, 91714320, 95134176, 97109280, 97446465, 103178610, 103942896, 110057184, 110490480, 116935758, 118917720, 129928620, 137571480, 155914344, 158556960, 165085776, 173238160, 175403637, 183428640, 194892930, 206357220, 207885792, 220980960, 233871516, 237835440, 259857240, 275142960, 292339395, 311828688, 330171552, 346476320, 350807274, 389785860, 412714440, 467743032, 475670880, 519714480, 550285920, 584678790, 623657376, 701614548, 779571720, 825428880, 877018185, 935486064, 1039428960, 1169357580, 1403229096, 1559143440, 1650857760, 1754036370, 1870972128, 2338715160, 2806458192, 3118286880, 3508072740, 4677430320, 5612916384, 7016145480, 9354860640, 14032290960, 28064581920]

約数ペア:

[(1, 28064581920), (2, 14032290960), (3, 9354860640), (4, 7016145480), (5, 5612916384), (6, 4677430320), (8, 3508072740), (9, 3118286880), (10, 2806458192), (12, 2338715160), (15, 1870972128), (16, 1754036370), (17, 1650857760), (18, 1559143440), (20, 1403229096), (24, 1169357580), (27, 1039428960), (30, 935486064), (32, 877018185), (34, 825428880), (36, 779571720), (40, 701614548), (45, 623657376), (48, 584678790), (51, 550285920), (54, 519714480), (59, 475670880), (60, 467743032), (68, 412714440), (72, 389785860), (80, 350807274), (81, 346476320), (85, 330171552), (90, 311828688), (96, 292339395), (102, 275142960), (108, 259857240), (118, 237835440), (120, 233871516), (127, 220980960), (135, 207885792), (136, 206357220), (144, 194892930), (153, 183428640), (160, 175403637), (162, 173238160), (170, 165085776), (177, 158556960), (180, 155914344), (204, 137571480), (216, 129928620), (236, 118917720), (240, 116935758), (254, 110490480), (255, 110057184), (270, 103942896), (272, 103178610), (288, 97446465), (289, 97109280), (295, 95134176), (306, 91714320), (324, 86619080), (340, 82542888), (354, 79278480), (360, 77957172), (381, 73660320), (405, 69295264), (408, 68785740), (432, 64964310), (459, 61142880), (472, 59458860), (480, 58467879), (508, 55245240), (510, 55028592), (531, 52852320), (540, 51971448), (544, 51589305), (578, 48554640), (590, 47567088), (612, 45857160), (635, 44196192), (648, 43309540), (680, 41271444), (708, 39639240), (720, 38978586), (762, 36830160), (765, 36685728), (810, 34647632), (816, 34392870), (864, 32482155), (867, 32369760), (885, 31711392), (918, 30571440), (944, 29729430), (1003, 27980640), (1016, 27622620), (1020, 27514296), (1062, 26426160), (1080, 25985724), (1143, 24553440), (1156, 24277320), (1180, 23783544), (1224, 22928580), (1270, 22098096), (1296, 21654770), (1360, 20635722), (1377, 20380960), (1416, 19819620), (1440, 19489293), (1445, 19421856), (1524, 18415080), (1530, 18342864), (1593, 17617440), (1620, 17323816), (1632, 17196435), (1734, 16184880), (1770, 15855696), (1836, 15285720), (1888, 14864715), (1905, 14732064), (2006, 13990320), (2032, 13811310), (2040, 13757148), (2124, 13213080), (2159, 12998880), (2160, 12992862), (2286, 12276720), (2295, 12228576), (2312, 12138660), (2360, 11891772), (2448, 11464290), (2540, 11049048), (2592, 10827385), (2601, 10789920), (2655, 10570464), (2720, 10317861), (2754, 10190480), (2832, 9909810), (2890, 9710928), (3009, 9326880), (3048, 9207540), (3060, 9171432), (3186, 8808720), (3240, 8661908), (3429, 8184480), (3468, 8092440), (3540, 7927848), (3672, 7642860), (3810, 7366032), (4012, 6995160), (4064, 6905655), (4080, 6878574), (4248, 6606540), (4318, 6499440), (4320, 6496431), (4335, 6473952), (4572, 6138360), (4590, 6114288), (4624, 6069330), (4720, 5945886), (4779, 5872480), (4896, 5732145), (5015, 5596128), (5080, 5524524), (5202, 5394960), (5310, 5285232), (5508, 5095240), (5664, 4954905), (5715, 4910688), (5780, 4855464), (6018, 4663440), (6096, 4603770), (6120, 4585716), (6372, 4404360), (6477, 4332960), (6480, 4330954), (6858, 4092240), (6885, 4076192), (6936, 4046220), (7080, 3963924), (7344, 3821430), (7493, 3745440), (7620, 3683016), (7803, 3596640), (7965, 3523488), (8024, 3497580), (8160, 3439287), (8496, 3303270), (8636, 3249720), (8670, 3236976), (9027, 3108960), (9144, 3069180), (9180, 3057144), (9248, 3034665), (9440, 2972943), (9558, 2936240), (10030, 2798064), (10160, 2762262), (10287, 2728160), (10404, 2697480), (10620, 2642616), (10795, 2599776), (11016, 2547620), (11430, 2455344), (11560, 2427732), (12036, 2331720), (12192, 2301885), (12240, 2292858), (12744, 2202180), (12954, 2166480), (12960, 2165477), (13005, 2157984), (13716, 2046120), (13770, 2038096), (13872, 2023110), (14160, 1981962), (14688, 1910715), (14986, 1872720), (15045, 1865376), (15240, 1841508), (15606, 1798320), (15930, 1761744), (16048, 1748790), (16992, 1651635), (17051, 1645920), (17145, 1636896), (17272, 1624860), (17340, 1618488), (18054, 1554480), (18288, 1534590), (18360, 1528572), (19116, 1468120), (19431, 1444320), (20060, 1399032), (20320, 1381131), (20574, 1364080), (20808, 1348740), (21240, 1321308), (21590, 1299888), (22032, 1273810), (22479, 1248480), (22860, 1227672), (23120, 1213866), (23409, 1198880), (23895, 1174496), (24072, 1165860), (24480, 1146429), (25488, 1101090), (25908, 1083240), (26010, 1078992), (27081, 1036320), (27432, 1023060), (27540, 1019048), (27744, 1011555), (28320, 990981), (29972, 936360), (30090, 932688), (30480, 920754), (31212, 899160), (31860, 880872), (32096, 874395), (32385, 866592), (34102, 822960), (34290, 818448), (34544, 812430), (34680, 809244), (36108, 777240), (36576, 767295), (36703, 764640), (36720, 764286), (37465, 749088), (38232, 734060), (38862, 722160), (39015, 719328), (40120, 699516), (41148, 682040), (41616, 674370), (42480, 660654), (43180, 649944), (44064, 636905), (44958, 624240), (45135, 621792), (45720, 613836), (46240, 606933), (46818, 599440), (47790, 587248), (48144, 582930), (50976, 550545), (51153, 548640), (51435, 545632), (51816, 541620), (52020, 539496), (54162, 518160), (54864, 511530), (55080, 509524), (58293, 481440), (59944, 468180), (60180, 466344), (60960, 460377), (62424, 449580), (63720, 440436), (64770, 433296), (67437, 416160), (68204, 411480), (68580, 409224), (69088, 406215), (69360, 404622), (72216, 388620), (73406, 382320), (73440, 382143), (74930, 374544), (76464, 367030), (77724, 361080), (78030, 359664), (80240, 349758), (81243, 345440), (82296, 341020), (83232, 337185), (84960, 330327), (85255, 329184), (86360, 324972), (89916, 312120), (90270, 310896), (91440, 306918), (93636, 299720), (95580, 293624), (96288, 291465), (97155, 288864), (102306, 274320), (102870, 272816), (103632, 270810), (104040, 269748), (108324, 259080), (109728, 255765), (110109, 254880), (110160, 254762), (112395, 249696), (116586, 240720), (117045, 239776), (119888, 234090), (120360, 233172), (124848, 224790), (127381, 220320), (127440, 220218), (129540, 216648), (134874, 208080), (135405, 207264), (136408, 205740), (137160, 204612), (138720, 202311), (144432, 194310), (146812, 191160), (149860, 187272), (152928, 183515), (153459, 182880), (155448, 180540), (156060, 179832), (160480, 174879), (162486, 172720), (164592, 170510)]