565232640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 264

約数和(自身を含む): 2105822592

約数和(自身を除く): 1540589952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 751, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1502, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2253, 2352, 2560, 2688, 2940, 3004, 3072, 3136, 3360, 3584, 3755, 3840, 3920, 4480, 4506, 4704, 5120, 5257, 5376, 5880, 6008, 6272, 6720, 7168, 7510, 7680, 7840, 8960, 9012, 9408, 10514, 10752, 11265, 11760, 12016, 12544, 13440, 15020, 15360, 15680, 15771, 17920, 18024, 18816, 21028, 21504, 22530, 23520, 24032, 25088, 26285, 26880, 30040, 31360, 31542, 35840, 36048, 36799, 37632, 42056, 45060, 47040, 48064, 50176, 52570, 53760, 60080, 62720, 63084, 72096, 73598, 75264, 78855, 84112, 90120, 94080, 96128, 105140, 107520, 110397, 120160, 125440, 126168, 144192, 147196, 150528, 157710, 168224, 180240, 183995, 188160, 192256, 210280, 220794, 240320, 250880, 252336, 288384, 294392, 315420, 336448, 360480, 367990, 376320, 384512, 420560, 441588, 480640, 504672, 551985, 576768, 588784, 630840, 672896, 720960, 735980, 752640, 769024, 841120, 883176, 961280, 1009344, 1103970, 1153536, 1177568, 1261680, 1345792, 1441920, 1471960, 1682240, 1766352, 1922560, 2018688, 2207940, 2307072, 2355136, 2523360, 2691584, 2883840, 2943920, 3364480, 3532704, 3845120, 4037376, 4415880, 4710272, 5046720, 5383168, 5767680, 5887840, 6728960, 7065408, 8074752, 8831760, 9420544, 10093440, 11535360, 11775680, 13457920, 14130816, 16149504, 17663520, 18841088, 20186880, 23551360, 26915840, 28261632, 35327040, 37682176, 40373760, 47102720, 56523264, 70654080, 80747520, 94205440, 113046528, 141308160, 188410880, 282616320, 565232640]

約数ペア:

[(1, 565232640), (2, 282616320), (3, 188410880), (4, 141308160), (5, 113046528), (6, 94205440), (7, 80747520), (8, 70654080), (10, 56523264), (12, 47102720), (14, 40373760), (15, 37682176), (16, 35327040), (20, 28261632), (21, 26915840), (24, 23551360), (28, 20186880), (30, 18841088), (32, 17663520), (35, 16149504), (40, 14130816), (42, 13457920), (48, 11775680), (49, 11535360), (56, 10093440), (60, 9420544), (64, 8831760), (70, 8074752), (80, 7065408), (84, 6728960), (96, 5887840), (98, 5767680), (105, 5383168), (112, 5046720), (120, 4710272), (128, 4415880), (140, 4037376), (147, 3845120), (160, 3532704), (168, 3364480), (192, 2943920), (196, 2883840), (210, 2691584), (224, 2523360), (240, 2355136), (245, 2307072), (256, 2207940), (280, 2018688), (294, 1922560), (320, 1766352), (336, 1682240), (384, 1471960), (392, 1441920), (420, 1345792), (448, 1261680), (480, 1177568), (490, 1153536), (512, 1103970), (560, 1009344), (588, 961280), (640, 883176), (672, 841120), (735, 769024), (751, 752640), (768, 735980), (784, 720960), (840, 672896), (896, 630840), (960, 588784), (980, 576768), (1024, 551985), (1120, 504672), (1176, 480640), (1280, 441588), (1344, 420560), (1470, 384512), (1502, 376320), (1536, 367990), (1568, 360480), (1680, 336448), (1792, 315420), (1920, 294392), (1960, 288384), (2240, 252336), (2253, 250880), (2352, 240320), (2560, 220794), (2688, 210280), (2940, 192256), (3004, 188160), (3072, 183995), (3136, 180240), (3360, 168224), (3584, 157710), (3755, 150528), (3840, 147196), (3920, 144192), (4480, 126168), (4506, 125440), (4704, 120160), (5120, 110397), (5257, 107520), (5376, 105140), (5880, 96128), (6008, 94080), (6272, 90120), (6720, 84112), (7168, 78855), (7510, 75264), (7680, 73598), (7840, 72096), (8960, 63084), (9012, 62720), (9408, 60080), (10514, 53760), (10752, 52570), (11265, 50176), (11760, 48064), (12016, 47040), (12544, 45060), (13440, 42056), (15020, 37632), (15360, 36799), (15680, 36048), (15771, 35840), (17920, 31542), (18024, 31360), (18816, 30040), (21028, 26880), (21504, 26285), (22530, 25088), (23520, 24032)]