64387393920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3407}}^1$

素因数の和:3642

約数の個数: 384

約数和(自身を含む): 236705639040

約数和(自身を除く): 172318245120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 193, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 386, 408, 480, 510, 544, 576, 579, 612, 640, 680, 720, 765, 772, 816, 960, 965, 1020, 1088, 1152, 1158, 1224, 1360, 1440, 1530, 1544, 1632, 1737, 1920, 1930, 2040, 2176, 2316, 2448, 2720, 2880, 2895, 3060, 3088, 3264, 3281, 3407, 3474, 3860, 4080, 4632, 4896, 5440, 5760, 5790, 6120, 6176, 6528, 6562, 6814, 6948, 7720, 8160, 8685, 9264, 9792, 9843, 10221, 10880, 11580, 12240, 12352, 13124, 13628, 13896, 15440, 16320, 16405, 17035, 17370, 18528, 19584, 19686, 20442, 23160, 24480, 24704, 26248, 27256, 27792, 29529, 30663, 30880, 32640, 32810, 34070, 34740, 37056, 39372, 40884, 46320, 48960, 49215, 51105, 52496, 54512, 55584, 57919, 59058, 61326, 61760, 65620, 68140, 69480, 74112, 78744, 81768, 92640, 97920, 98430, 102210, 104992, 109024, 111168, 115838, 118116, 122652, 123520, 131240, 136280, 138960, 147645, 153315, 157488, 163536, 173757, 185280, 196860, 204420, 209984, 218048, 222336, 231676, 236232, 245304, 262480, 272560, 277920, 289595, 295290, 306630, 314976, 327072, 347514, 370560, 393720, 408840, 419968, 436096, 463352, 472464, 490608, 521271, 524960, 545120, 555840, 579190, 590580, 613260, 629952, 654144, 657551, 695028, 787440, 817680, 868785, 926704, 944928, 981216, 1042542, 1049920, 1090240, 1111680, 1158380, 1181160, 1226520, 1259904, 1308288, 1315102, 1390056, 1574880, 1635360, 1737570, 1853408, 1889856, 1962432, 1972653, 2085084, 2099840, 2180480, 2316760, 2362320, 2453040, 2606355, 2630204, 2780112, 3149760, 3270720, 3287755, 3475140, 3706816, 3779712, 3924864, 3945306, 4170168, 4633520, 4724640, 4906080, 5212710, 5260408, 5560224, 5917959, 6299520, 6541440, 6575510, 6950280, 7413632, 7890612, 8340336, 9267040, 9449280, 9812160, 9863265, 10425420, 10520816, 11120448, 11178367, 11835918, 13151020, 13900560, 15781224, 16680672, 18534080, 18898560, 19624320, 19726530, 20850840, 21041632, 22240896, 22356734, 23671836, 26302040, 27801120, 29589795, 31562448, 33361344, 33535101, 37068160, 39453060, 41701680, 42083264, 44713468, 47343672, 52604080, 55602240, 55891835, 59179590, 63124896, 66722688, 67070202, 78906120, 83403360, 84166528, 89426936, 94687344, 100605303, 105208160, 111204480, 111783670, 118359180, 126249792, 134140404, 157812240, 166806720, 167675505, 178853872, 189374688, 201210606, 210416320, 223567340, 236718360, 252499584, 268280808, 315624480, 333613440, 335351010, 357707744, 378749376, 402421212, 420832640, 447134680, 473436720, 503026515, 536561616, 631248960, 670702020, 715415488, 757498752, 804842424, 894269360, 946873440, 1006053030, 1073123232, 1262497920, 1341404040, 1430830976, 1609684848, 1788538720, 1893746880, 2012106060, 2146246464, 2682808080, 3219369696, 3577077440, 3787493760, 4024212120, 4292492928, 5365616160, 6438739392, 7154154880, 8048424240, 10731232320, 12877478784, 16096848480, 21462464640, 32193696960, 64387393920]

約数ペア:

[(1, 64387393920), (2, 32193696960), (3, 21462464640), (4, 16096848480), (5, 12877478784), (6, 10731232320), (8, 8048424240), (9, 7154154880), (10, 6438739392), (12, 5365616160), (15, 4292492928), (16, 4024212120), (17, 3787493760), (18, 3577077440), (20, 3219369696), (24, 2682808080), (30, 2146246464), (32, 2012106060), (34, 1893746880), (36, 1788538720), (40, 1609684848), (45, 1430830976), (48, 1341404040), (51, 1262497920), (60, 1073123232), (64, 1006053030), (68, 946873440), (72, 894269360), (80, 804842424), (85, 757498752), (90, 715415488), (96, 670702020), (102, 631248960), (120, 536561616), (128, 503026515), (136, 473436720), (144, 447134680), (153, 420832640), (160, 402421212), (170, 378749376), (180, 357707744), (192, 335351010), (193, 333613440), (204, 315624480), (240, 268280808), (255, 252499584), (272, 236718360), (288, 223567340), (306, 210416320), (320, 201210606), (340, 189374688), (360, 178853872), (384, 167675505), (386, 166806720), (408, 157812240), (480, 134140404), (510, 126249792), (544, 118359180), (576, 111783670), (579, 111204480), (612, 105208160), (640, 100605303), (680, 94687344), (720, 89426936), (765, 84166528), (772, 83403360), (816, 78906120), (960, 67070202), (965, 66722688), (1020, 63124896), (1088, 59179590), (1152, 55891835), (1158, 55602240), (1224, 52604080), (1360, 47343672), (1440, 44713468), (1530, 42083264), (1544, 41701680), (1632, 39453060), (1737, 37068160), (1920, 33535101), (1930, 33361344), (2040, 31562448), (2176, 29589795), (2316, 27801120), (2448, 26302040), (2720, 23671836), (2880, 22356734), (2895, 22240896), (3060, 21041632), (3088, 20850840), (3264, 19726530), (3281, 19624320), (3407, 18898560), (3474, 18534080), (3860, 16680672), (4080, 15781224), (4632, 13900560), (4896, 13151020), (5440, 11835918), (5760, 11178367), (5790, 11120448), (6120, 10520816), (6176, 10425420), (6528, 9863265), (6562, 9812160), (6814, 9449280), (6948, 9267040), (7720, 8340336), (8160, 7890612), (8685, 7413632), (9264, 6950280), (9792, 6575510), (9843, 6541440), (10221, 6299520), (10880, 5917959), (11580, 5560224), (12240, 5260408), (12352, 5212710), (13124, 4906080), (13628, 4724640), (13896, 4633520), (15440, 4170168), (16320, 3945306), (16405, 3924864), (17035, 3779712), (17370, 3706816), (18528, 3475140), (19584, 3287755), (19686, 3270720), (20442, 3149760), (23160, 2780112), (24480, 2630204), (24704, 2606355), (26248, 2453040), (27256, 2362320), (27792, 2316760), (29529, 2180480), (30663, 2099840), (30880, 2085084), (32640, 1972653), (32810, 1962432), (34070, 1889856), (34740, 1853408), (37056, 1737570), (39372, 1635360), (40884, 1574880), (46320, 1390056), (48960, 1315102), (49215, 1308288), (51105, 1259904), (52496, 1226520), (54512, 1181160), (55584, 1158380), (57919, 1111680), (59058, 1090240), (61326, 1049920), (61760, 1042542), (65620, 981216), (68140, 944928), (69480, 926704), (74112, 868785), (78744, 817680), (81768, 787440), (92640, 695028), (97920, 657551), (98430, 654144), (102210, 629952), (104992, 613260), (109024, 590580), (111168, 579190), (115838, 555840), (118116, 545120), (122652, 524960), (123520, 521271), (131240, 490608), (136280, 472464), (138960, 463352), (147645, 436096), (153315, 419968), (157488, 408840), (163536, 393720), (173757, 370560), (185280, 347514), (196860, 327072), (204420, 314976), (209984, 306630), (218048, 295290), (222336, 289595), (231676, 277920), (236232, 272560), (245304, 262480)]