21460114560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:364

約数の個数: 512

約数和(自身を含む): 75804180480

約数和(自身を除く): 54344065920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 127, 128, 136, 155, 160, 167, 170, 186, 192, 204, 240, 248, 254, 255, 272, 310, 320, 334, 340, 372, 381, 384, 408, 465, 480, 496, 501, 508, 510, 527, 544, 620, 635, 640, 668, 680, 744, 762, 816, 835, 930, 960, 992, 1002, 1016, 1020, 1054, 1088, 1240, 1270, 1336, 1360, 1488, 1524, 1581, 1632, 1670, 1860, 1905, 1920, 1984, 2004, 2032, 2040, 2108, 2159, 2176, 2480, 2505, 2540, 2635, 2672, 2720, 2839, 2976, 3048, 3162, 3264, 3340, 3720, 3810, 3937, 3968, 4008, 4064, 4080, 4216, 4318, 4960, 5010, 5080, 5177, 5270, 5344, 5440, 5678, 5952, 6096, 6324, 6477, 6528, 6680, 7440, 7620, 7874, 7905, 8016, 8128, 8160, 8432, 8517, 8636, 9920, 10020, 10160, 10354, 10540, 10688, 10795, 10880, 11356, 11811, 11904, 12192, 12648, 12954, 13360, 14195, 14880, 15240, 15531, 15748, 15810, 16032, 16256, 16320, 16864, 17034, 17272, 19685, 19840, 20040, 20320, 20708, 21080, 21209, 21376, 21590, 22712, 23622, 24384, 25296, 25885, 25908, 26720, 28390, 29760, 30480, 31062, 31496, 31620, 32064, 32385, 32640, 33728, 34068, 34544, 39370, 40080, 40640, 41416, 42160, 42418, 42585, 43180, 45424, 47244, 48768, 50592, 51770, 51816, 53440, 56780, 59055, 59520, 60960, 62124, 62992, 63240, 63627, 64128, 64770, 66929, 67456, 68136, 69088, 77655, 78740, 80160, 81280, 82832, 84320, 84836, 85170, 86360, 88009, 90848, 94488, 101184, 103540, 103632, 106045, 106880, 113560, 118110, 121920, 124248, 125984, 126480, 127254, 129540, 133858, 136272, 138176, 155310, 157480, 160320, 165664, 168640, 169672, 170340, 172720, 176018, 181696, 188976, 200787, 202368, 207080, 207264, 212090, 227120, 236220, 243840, 248496, 251968, 252960, 254508, 259080, 264027, 267716, 272544, 276352, 310620, 314960, 318135, 320640, 331328, 334645, 337280, 339344, 340680, 345440, 352036, 360553, 363392, 377952, 401574, 414160, 414528, 424180, 440045, 454240, 472440, 496992, 503936, 505920, 509016, 518160, 528054, 535432, 545088, 621240, 629920, 636270, 657479, 662656, 669290, 678688, 681360, 690880, 704072, 721106, 755904, 803148, 828320, 829056, 848360, 880090, 908480, 944880, 993984, 1003935, 1011840, 1018032, 1036320, 1056108, 1070864, 1081659, 1090176, 1242480, 1259840, 1272540, 1314958, 1320135, 1338580, 1357376, 1362720, 1381760, 1408144, 1442212, 1511808, 1606296, 1656640, 1696720, 1760180, 1802765, 1816960, 1889760, 1972437, 1987968, 2007870, 2036064, 2072640, 2112216, 2141728, 2163318, 2484960, 2519680, 2545080, 2629916, 2640270, 2677160, 2714752, 2725440, 2816288, 2884424, 3212592, 3287395, 3313280, 3393440, 3520360, 3605530, 3779520, 3944874, 4015740, 4072128, 4145280, 4224432, 4283456, 4326636, 4969920, 5090160, 5259832, 5280540, 5354320, 5408295, 5450880, 5632576, 5768848, 6425184, 6574790, 6786880, 7040720, 7211060, 7559040, 7889748, 8031480, 8144256, 8448864, 8566912, 8653272, 9862185, 9939840, 10180320, 10519664, 10561080, 10708640, 10816590, 11177143, 11265152, 11537696, 12850368, 13149580, 13573760, 14081440, 14422120, 15779496, 16062960, 16897728, 17306544, 19724370, 20360640, 21039328, 21122160, 21417280, 21633180, 22354286, 23075392, 25700736, 26299160, 28162880, 28844240, 31558992, 32125920, 33531429, 33795456, 34613088, 39448740, 40721280, 42078656, 42244320, 42834560, 43266360, 44708572, 46150784, 52598320, 55885715, 56325760, 57688480, 63117984, 64251840, 67062858, 69226176, 78897480, 84157312, 84488640, 86532720, 89417144, 105196640, 111771430, 115376960, 126235968, 128503680, 134125716, 138452352, 157794960, 167657145, 168977280, 173065440, 178834288, 210393280, 223542860, 230753920, 252471936, 268251432, 315589920, 335314290, 346130880, 357668576, 420786560, 447085720, 536502864, 631179840, 670628580, 692261760, 715337152, 894171440, 1073005728, 1262359680, 1341257160, 1430674304, 1788342880, 2146011456, 2682514320, 3576685760, 4292022912, 5365028640, 7153371520, 10730057280, 21460114560]

約数ペア:

[(1, 21460114560), (2, 10730057280), (3, 7153371520), (4, 5365028640), (5, 4292022912), (6, 3576685760), (8, 2682514320), (10, 2146011456), (12, 1788342880), (15, 1430674304), (16, 1341257160), (17, 1262359680), (20, 1073005728), (24, 894171440), (30, 715337152), (31, 692261760), (32, 670628580), (34, 631179840), (40, 536502864), (48, 447085720), (51, 420786560), (60, 357668576), (62, 346130880), (64, 335314290), (68, 315589920), (80, 268251432), (85, 252471936), (93, 230753920), (96, 223542860), (102, 210393280), (120, 178834288), (124, 173065440), (127, 168977280), (128, 167657145), (136, 157794960), (155, 138452352), (160, 134125716), (167, 128503680), (170, 126235968), (186, 115376960), (192, 111771430), (204, 105196640), (240, 89417144), (248, 86532720), (254, 84488640), (255, 84157312), (272, 78897480), (310, 69226176), (320, 67062858), (334, 64251840), (340, 63117984), (372, 57688480), (381, 56325760), (384, 55885715), (408, 52598320), (465, 46150784), (480, 44708572), (496, 43266360), (501, 42834560), (508, 42244320), (510, 42078656), (527, 40721280), (544, 39448740), (620, 34613088), (635, 33795456), (640, 33531429), (668, 32125920), (680, 31558992), (744, 28844240), (762, 28162880), (816, 26299160), (835, 25700736), (930, 23075392), (960, 22354286), (992, 21633180), (1002, 21417280), (1016, 21122160), (1020, 21039328), (1054, 20360640), (1088, 19724370), (1240, 17306544), (1270, 16897728), (1336, 16062960), (1360, 15779496), (1488, 14422120), (1524, 14081440), (1581, 13573760), (1632, 13149580), (1670, 12850368), (1860, 11537696), (1905, 11265152), (1920, 11177143), (1984, 10816590), (2004, 10708640), (2032, 10561080), (2040, 10519664), (2108, 10180320), (2159, 9939840), (2176, 9862185), (2480, 8653272), (2505, 8566912), (2540, 8448864), (2635, 8144256), (2672, 8031480), (2720, 7889748), (2839, 7559040), (2976, 7211060), (3048, 7040720), (3162, 6786880), (3264, 6574790), (3340, 6425184), (3720, 5768848), (3810, 5632576), (3937, 5450880), (3968, 5408295), (4008, 5354320), (4064, 5280540), (4080, 5259832), (4216, 5090160), (4318, 4969920), (4960, 4326636), (5010, 4283456), (5080, 4224432), (5177, 4145280), (5270, 4072128), (5344, 4015740), (5440, 3944874), (5678, 3779520), (5952, 3605530), (6096, 3520360), (6324, 3393440), (6477, 3313280), (6528, 3287395), (6680, 3212592), (7440, 2884424), (7620, 2816288), (7874, 2725440), (7905, 2714752), (8016, 2677160), (8128, 2640270), (8160, 2629916), (8432, 2545080), (8517, 2519680), (8636, 2484960), (9920, 2163318), (10020, 2141728), (10160, 2112216), (10354, 2072640), (10540, 2036064), (10688, 2007870), (10795, 1987968), (10880, 1972437), (11356, 1889760), (11811, 1816960), (11904, 1802765), (12192, 1760180), (12648, 1696720), (12954, 1656640), (13360, 1606296), (14195, 1511808), (14880, 1442212), (15240, 1408144), (15531, 1381760), (15748, 1362720), (15810, 1357376), (16032, 1338580), (16256, 1320135), (16320, 1314958), (16864, 1272540), (17034, 1259840), (17272, 1242480), (19685, 1090176), (19840, 1081659), (20040, 1070864), (20320, 1056108), (20708, 1036320), (21080, 1018032), (21209, 1011840), (21376, 1003935), (21590, 993984), (22712, 944880), (23622, 908480), (24384, 880090), (25296, 848360), (25885, 829056), (25908, 828320), (26720, 803148), (28390, 755904), (29760, 721106), (30480, 704072), (31062, 690880), (31496, 681360), (31620, 678688), (32064, 669290), (32385, 662656), (32640, 657479), (33728, 636270), (34068, 629920), (34544, 621240), (39370, 545088), (40080, 535432), (40640, 528054), (41416, 518160), (42160, 509016), (42418, 505920), (42585, 503936), (43180, 496992), (45424, 472440), (47244, 454240), (48768, 440045), (50592, 424180), (51770, 414528), (51816, 414160), (53440, 401574), (56780, 377952), (59055, 363392), (59520, 360553), (60960, 352036), (62124, 345440), (62992, 340680), (63240, 339344), (63627, 337280), (64128, 334645), (64770, 331328), (66929, 320640), (67456, 318135), (68136, 314960), (69088, 310620), (77655, 276352), (78740, 272544), (80160, 267716), (81280, 264027), (82832, 259080), (84320, 254508), (84836, 252960), (85170, 251968), (86360, 248496), (88009, 243840), (90848, 236220), (94488, 227120), (101184, 212090), (103540, 207264), (103632, 207080), (106045, 202368), (106880, 200787), (113560, 188976), (118110, 181696), (121920, 176018), (124248, 172720), (125984, 170340), (126480, 169672), (127254, 168640), (129540, 165664), (133858, 160320), (136272, 157480), (138176, 155310)]