51865829280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{2237}}^1$

素因数の和:4053

約数の個数: 240

約数和(自身を含む): 183227342760

約数和(自身を除く): 131361513480

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 1789, 2160, 2237, 2592, 3240, 3578, 4320, 4474, 5367, 6480, 6711, 7156, 8945, 8948, 10734, 11185, 12960, 13422, 14312, 16101, 17890, 17896, 20133, 21468, 22370, 26835, 26844, 28624, 32202, 33555, 35780, 35792, 40266, 42936, 44740, 48303, 53670, 53688, 57248, 60399, 64404, 67110, 71560, 71584, 80505, 80532, 85872, 89480, 96606, 100665, 107340, 107376, 120798, 128808, 134220, 143120, 144909, 161010, 161064, 171744, 178960, 181197, 193212, 201330, 214680, 214752, 241515, 241596, 257616, 268440, 286240, 289818, 301995, 322020, 322128, 357920, 362394, 386424, 402660, 429360, 483030, 483192, 515232, 536880, 579636, 603990, 644040, 644256, 724545, 724788, 772848, 805320, 858720, 905985, 966060, 966384, 1073760, 1159272, 1207980, 1288080, 1449090, 1449576, 1545696, 1610640, 1811970, 1932120, 1932768, 2318544, 2415960, 2576160, 2898180, 2899152, 3221280, 3623940, 3864240, 4001993, 4637088, 4831920, 5796360, 5798304, 7247880, 7728480, 8003986, 9663840, 11592720, 12005979, 14495760, 16007972, 20009965, 23185440, 24011958, 28991520, 32015944, 36017937, 40019930, 48023916, 60029895, 64031888, 72035874, 80039860, 96047832, 108053811, 120059790, 128063776, 144071748, 160079720, 180089685, 192095664, 216107622, 240119580, 288143496, 320159440, 324161433, 360179370, 384191328, 432215244, 480239160, 540269055, 576286992, 640318880, 648322866, 720358740, 864430488, 960478320, 1080538110, 1152573984, 1296645732, 1440717480, 1620807165, 1728860976, 1920956640, 2161076220, 2593291464, 2881434960, 3241614330, 3457721952, 4322152440, 5186582928, 5762869920, 6483228660, 8644304880, 10373165856, 12966457320, 17288609760, 25932914640, 51865829280]

約数ペア:

[(1, 51865829280), (2, 25932914640), (3, 17288609760), (4, 12966457320), (5, 10373165856), (6, 8644304880), (8, 6483228660), (9, 5762869920), (10, 5186582928), (12, 4322152440), (15, 3457721952), (16, 3241614330), (18, 2881434960), (20, 2593291464), (24, 2161076220), (27, 1920956640), (30, 1728860976), (32, 1620807165), (36, 1440717480), (40, 1296645732), (45, 1152573984), (48, 1080538110), (54, 960478320), (60, 864430488), (72, 720358740), (80, 648322866), (81, 640318880), (90, 576286992), (96, 540269055), (108, 480239160), (120, 432215244), (135, 384191328), (144, 360179370), (160, 324161433), (162, 320159440), (180, 288143496), (216, 240119580), (240, 216107622), (270, 192095664), (288, 180089685), (324, 160079720), (360, 144071748), (405, 128063776), (432, 120059790), (480, 108053811), (540, 96047832), (648, 80039860), (720, 72035874), (810, 64031888), (864, 60029895), (1080, 48023916), (1296, 40019930), (1440, 36017937), (1620, 32015944), (1789, 28991520), (2160, 24011958), (2237, 23185440), (2592, 20009965), (3240, 16007972), (3578, 14495760), (4320, 12005979), (4474, 11592720), (5367, 9663840), (6480, 8003986), (6711, 7728480), (7156, 7247880), (8945, 5798304), (8948, 5796360), (10734, 4831920), (11185, 4637088), (12960, 4001993), (13422, 3864240), (14312, 3623940), (16101, 3221280), (17890, 2899152), (17896, 2898180), (20133, 2576160), (21468, 2415960), (22370, 2318544), (26835, 1932768), (26844, 1932120), (28624, 1811970), (32202, 1610640), (33555, 1545696), (35780, 1449576), (35792, 1449090), (40266, 1288080), (42936, 1207980), (44740, 1159272), (48303, 1073760), (53670, 966384), (53688, 966060), (57248, 905985), (60399, 858720), (64404, 805320), (67110, 772848), (71560, 724788), (71584, 724545), (80505, 644256), (80532, 644040), (85872, 603990), (89480, 579636), (96606, 536880), (100665, 515232), (107340, 483192), (107376, 483030), (120798, 429360), (128808, 402660), (134220, 386424), (143120, 362394), (144909, 357920), (161010, 322128), (161064, 322020), (171744, 301995), (178960, 289818), (181197, 286240), (193212, 268440), (201330, 257616), (214680, 241596), (214752, 241515)]