533872640

素因数分解:

$2^{14}\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 240

約数和(自身を含む): 1572816000

約数和(自身を除く): 1038943360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 256, 266, 280, 304, 320, 343, 380, 392, 448, 490, 512, 532, 560, 608, 640, 665, 686, 760, 784, 896, 931, 980, 1024, 1064, 1120, 1216, 1280, 1330, 1372, 1520, 1568, 1715, 1792, 1862, 1960, 2048, 2128, 2240, 2432, 2560, 2660, 2744, 3040, 3136, 3430, 3584, 3724, 3920, 4096, 4256, 4480, 4655, 4864, 5120, 5320, 5488, 6080, 6272, 6517, 6860, 7168, 7448, 7840, 8192, 8512, 8960, 9310, 9728, 10240, 10640, 10976, 12160, 12544, 13034, 13720, 14336, 14896, 15680, 16384, 17024, 17920, 18620, 19456, 20480, 21280, 21952, 24320, 25088, 26068, 27440, 28672, 29792, 31360, 32585, 34048, 35840, 37240, 38912, 40960, 42560, 43904, 48640, 50176, 52136, 54880, 57344, 59584, 62720, 65170, 68096, 71680, 74480, 77824, 81920, 85120, 87808, 97280, 100352, 104272, 109760, 114688, 119168, 125440, 130340, 136192, 143360, 148960, 155648, 170240, 175616, 194560, 200704, 208544, 219520, 238336, 250880, 260680, 272384, 286720, 297920, 311296, 340480, 351232, 389120, 401408, 417088, 439040, 476672, 501760, 521360, 544768, 573440, 595840, 680960, 702464, 778240, 802816, 834176, 878080, 953344, 1003520, 1042720, 1089536, 1191680, 1361920, 1404928, 1556480, 1668352, 1756160, 1906688, 2007040, 2085440, 2179072, 2383360, 2723840, 2809856, 3336704, 3512320, 3813376, 4014080, 4170880, 4766720, 5447680, 5619712, 6673408, 7024640, 7626752, 8341760, 9533440, 10895360, 13346816, 14049280, 15253504, 16683520, 19066880, 26693632, 28098560, 33367040, 38133760, 53387264, 66734080, 76267520, 106774528, 133468160, 266936320, 533872640]

約数ペア:

[(1, 533872640), (2, 266936320), (4, 133468160), (5, 106774528), (7, 76267520), (8, 66734080), (10, 53387264), (14, 38133760), (16, 33367040), (19, 28098560), (20, 26693632), (28, 19066880), (32, 16683520), (35, 15253504), (38, 14049280), (40, 13346816), (49, 10895360), (56, 9533440), (64, 8341760), (70, 7626752), (76, 7024640), (80, 6673408), (95, 5619712), (98, 5447680), (112, 4766720), (128, 4170880), (133, 4014080), (140, 3813376), (152, 3512320), (160, 3336704), (190, 2809856), (196, 2723840), (224, 2383360), (245, 2179072), (256, 2085440), (266, 2007040), (280, 1906688), (304, 1756160), (320, 1668352), (343, 1556480), (380, 1404928), (392, 1361920), (448, 1191680), (490, 1089536), (512, 1042720), (532, 1003520), (560, 953344), (608, 878080), (640, 834176), (665, 802816), (686, 778240), (760, 702464), (784, 680960), (896, 595840), (931, 573440), (980, 544768), (1024, 521360), (1064, 501760), (1120, 476672), (1216, 439040), (1280, 417088), (1330, 401408), (1372, 389120), (1520, 351232), (1568, 340480), (1715, 311296), (1792, 297920), (1862, 286720), (1960, 272384), (2048, 260680), (2128, 250880), (2240, 238336), (2432, 219520), (2560, 208544), (2660, 200704), (2744, 194560), (3040, 175616), (3136, 170240), (3430, 155648), (3584, 148960), (3724, 143360), (3920, 136192), (4096, 130340), (4256, 125440), (4480, 119168), (4655, 114688), (4864, 109760), (5120, 104272), (5320, 100352), (5488, 97280), (6080, 87808), (6272, 85120), (6517, 81920), (6860, 77824), (7168, 74480), (7448, 71680), (7840, 68096), (8192, 65170), (8512, 62720), (8960, 59584), (9310, 57344), (9728, 54880), (10240, 52136), (10640, 50176), (10976, 48640), (12160, 43904), (12544, 42560), (13034, 40960), (13720, 38912), (14336, 37240), (14896, 35840), (15680, 34048), (16384, 32585), (17024, 31360), (17920, 29792), (18620, 28672), (19456, 27440), (20480, 26068), (21280, 25088), (21952, 24320)]