28998881280

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{5827}}^1$

素因数の和:5871

約数の個数: 312

約数和(自身を含む): 104257931232

約数和(自身を除く): 75259049952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2048, 2160, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 3888, 4096, 4320, 4608, 4860, 5120, 5184, 5760, 5827, 6144, 6480, 6912, 7680, 7776, 8640, 9216, 9720, 10240, 10368, 11520, 11654, 12288, 12960, 13824, 15360, 15552, 17280, 17481, 18432, 19440, 20480, 20736, 23040, 23308, 25920, 27648, 29135, 30720, 31104, 34560, 34962, 36864, 38880, 41472, 46080, 46616, 51840, 52443, 55296, 58270, 61440, 62208, 69120, 69924, 77760, 82944, 87405, 92160, 93232, 103680, 104886, 110592, 116540, 124416, 138240, 139848, 155520, 157329, 165888, 174810, 184320, 186464, 207360, 209772, 233080, 248832, 262215, 276480, 279696, 311040, 314658, 331776, 349620, 372928, 414720, 419544, 466160, 471987, 497664, 524430, 552960, 559392, 622080, 629316, 699240, 745856, 786645, 829440, 839088, 932320, 943974, 995328, 1048860, 1118784, 1244160, 1258632, 1398480, 1415961, 1491712, 1573290, 1658880, 1678176, 1864640, 1887948, 2097720, 2237568, 2359935, 2488320, 2517264, 2796960, 2831922, 2983424, 3146580, 3356352, 3729280, 3775896, 4195440, 4475136, 4719870, 4976640, 5034528, 5593920, 5663844, 5966848, 6293160, 6712704, 7079805, 7458560, 7551792, 8390880, 8950272, 9439740, 10069056, 11187840, 11327688, 11933696, 12586320, 13425408, 14159610, 14917120, 15103584, 16781760, 17900544, 18879480, 20138112, 22375680, 22655376, 23867392, 25172640, 26850816, 28319220, 29834240, 30207168, 33563520, 35801088, 37758960, 40276224, 44751360, 45310752, 50345280, 53701632, 56638440, 59668480, 60414336, 67127040, 71602176, 75517920, 80552448, 89502720, 90621504, 100690560, 107403264, 113276880, 119336960, 120828672, 134254080, 151035840, 161104896, 179005440, 181243008, 201381120, 214806528, 226553760, 241657344, 268508160, 302071680, 322209792, 358010880, 362486016, 402762240, 453107520, 483314688, 537016320, 604143360, 644419584, 724972032, 805524480, 906215040, 966629376, 1074032640, 1208286720, 1449944064, 1611048960, 1812430080, 1933258752, 2416573440, 2899888128, 3222097920, 3624860160, 4833146880, 5799776256, 7249720320, 9666293760, 14499440640, 28998881280]

約数ペア:

[(1, 28998881280), (2, 14499440640), (3, 9666293760), (4, 7249720320), (5, 5799776256), (6, 4833146880), (8, 3624860160), (9, 3222097920), (10, 2899888128), (12, 2416573440), (15, 1933258752), (16, 1812430080), (18, 1611048960), (20, 1449944064), (24, 1208286720), (27, 1074032640), (30, 966629376), (32, 906215040), (36, 805524480), (40, 724972032), (45, 644419584), (48, 604143360), (54, 537016320), (60, 483314688), (64, 453107520), (72, 402762240), (80, 362486016), (81, 358010880), (90, 322209792), (96, 302071680), (108, 268508160), (120, 241657344), (128, 226553760), (135, 214806528), (144, 201381120), (160, 181243008), (162, 179005440), (180, 161104896), (192, 151035840), (216, 134254080), (240, 120828672), (243, 119336960), (256, 113276880), (270, 107403264), (288, 100690560), (320, 90621504), (324, 89502720), (360, 80552448), (384, 75517920), (405, 71602176), (432, 67127040), (480, 60414336), (486, 59668480), (512, 56638440), (540, 53701632), (576, 50345280), (640, 45310752), (648, 44751360), (720, 40276224), (768, 37758960), (810, 35801088), (864, 33563520), (960, 30207168), (972, 29834240), (1024, 28319220), (1080, 26850816), (1152, 25172640), (1215, 23867392), (1280, 22655376), (1296, 22375680), (1440, 20138112), (1536, 18879480), (1620, 17900544), (1728, 16781760), (1920, 15103584), (1944, 14917120), (2048, 14159610), (2160, 13425408), (2304, 12586320), (2430, 11933696), (2560, 11327688), (2592, 11187840), (2880, 10069056), (3072, 9439740), (3240, 8950272), (3456, 8390880), (3840, 7551792), (3888, 7458560), (4096, 7079805), (4320, 6712704), (4608, 6293160), (4860, 5966848), (5120, 5663844), (5184, 5593920), (5760, 5034528), (5827, 4976640), (6144, 4719870), (6480, 4475136), (6912, 4195440), (7680, 3775896), (7776, 3729280), (8640, 3356352), (9216, 3146580), (9720, 2983424), (10240, 2831922), (10368, 2796960), (11520, 2517264), (11654, 2488320), (12288, 2359935), (12960, 2237568), (13824, 2097720), (15360, 1887948), (15552, 1864640), (17280, 1678176), (17481, 1658880), (18432, 1573290), (19440, 1491712), (20480, 1415961), (20736, 1398480), (23040, 1258632), (23308, 1244160), (25920, 1118784), (27648, 1048860), (29135, 995328), (30720, 943974), (31104, 932320), (34560, 839088), (34962, 829440), (36864, 786645), (38880, 745856), (41472, 699240), (46080, 629316), (46616, 622080), (51840, 559392), (52443, 552960), (55296, 524430), (58270, 497664), (61440, 471987), (62208, 466160), (69120, 419544), (69924, 414720), (77760, 372928), (82944, 349620), (87405, 331776), (92160, 314658), (93232, 311040), (103680, 279696), (104886, 276480), (110592, 262215), (116540, 248832), (124416, 233080), (138240, 209772), (139848, 207360), (155520, 186464), (157329, 184320), (165888, 174810)]