20260542720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7159}}^1$

素因数の和:7261

約数の個数: 288

約数和(自身を含む): 71653155840

約数和(自身を除く): 51392613120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 128, 132, 134, 160, 165, 176, 192, 201, 220, 240, 256, 264, 268, 320, 330, 335, 352, 384, 402, 440, 480, 528, 536, 640, 660, 670, 704, 737, 768, 804, 880, 960, 1005, 1056, 1072, 1280, 1320, 1340, 1408, 1474, 1608, 1760, 1920, 2010, 2112, 2144, 2211, 2640, 2680, 2816, 2948, 3216, 3520, 3685, 3840, 4020, 4224, 4288, 4422, 5280, 5360, 5896, 6432, 7040, 7159, 7370, 8040, 8448, 8576, 8844, 10560, 10720, 11055, 11792, 12864, 14080, 14318, 14740, 16080, 17152, 17688, 21120, 21440, 21477, 22110, 23584, 25728, 28636, 29480, 32160, 35376, 35795, 42240, 42880, 42954, 44220, 47168, 51456, 57272, 58960, 64320, 70752, 71590, 78749, 85760, 85908, 88440, 94336, 107385, 114544, 117920, 128640, 141504, 143180, 157498, 171816, 176880, 188672, 214770, 229088, 235840, 236247, 257280, 283008, 286360, 314996, 343632, 353760, 393745, 429540, 458176, 471680, 472494, 479653, 566016, 572720, 629992, 687264, 707520, 787490, 859080, 916352, 943360, 944988, 959306, 1145440, 1181235, 1259984, 1374528, 1415040, 1438959, 1574980, 1718160, 1832704, 1889976, 1918612, 2290880, 2362470, 2398265, 2519968, 2749056, 2830080, 2877918, 3149960, 3436320, 3779952, 3837224, 4581760, 4724940, 4796530, 5039936, 5276183, 5498112, 5755836, 6299920, 6872640, 7194795, 7559904, 7674448, 9163520, 9449880, 9593060, 10079872, 10552366, 11511672, 12599840, 13745280, 14389590, 15119808, 15348896, 15828549, 18899760, 19186120, 20159744, 21104732, 23023344, 25199680, 26380915, 27490560, 28779180, 30239616, 30697792, 31657098, 37799520, 38372240, 42209464, 46046688, 50399360, 52761830, 57558360, 60479232, 61395584, 63314196, 75599040, 76744480, 79142745, 84418928, 92093376, 100798720, 105523660, 115116720, 122791168, 126628392, 151198080, 153488960, 158285490, 168837856, 184186752, 211047320, 230233440, 253256784, 302396160, 306977920, 316570980, 337675712, 368373504, 422094640, 460466880, 506513568, 613955840, 633141960, 675351424, 844189280, 920933760, 1013027136, 1266283920, 1350702848, 1688378560, 1841867520, 2026054272, 2532567840, 3376757120, 4052108544, 5065135680, 6753514240, 10130271360, 20260542720]

約数ペア:

[(1, 20260542720), (2, 10130271360), (3, 6753514240), (4, 5065135680), (5, 4052108544), (6, 3376757120), (8, 2532567840), (10, 2026054272), (11, 1841867520), (12, 1688378560), (15, 1350702848), (16, 1266283920), (20, 1013027136), (22, 920933760), (24, 844189280), (30, 675351424), (32, 633141960), (33, 613955840), (40, 506513568), (44, 460466880), (48, 422094640), (55, 368373504), (60, 337675712), (64, 316570980), (66, 306977920), (67, 302396160), (80, 253256784), (88, 230233440), (96, 211047320), (110, 184186752), (120, 168837856), (128, 158285490), (132, 153488960), (134, 151198080), (160, 126628392), (165, 122791168), (176, 115116720), (192, 105523660), (201, 100798720), (220, 92093376), (240, 84418928), (256, 79142745), (264, 76744480), (268, 75599040), (320, 63314196), (330, 61395584), (335, 60479232), (352, 57558360), (384, 52761830), (402, 50399360), (440, 46046688), (480, 42209464), (528, 38372240), (536, 37799520), (640, 31657098), (660, 30697792), (670, 30239616), (704, 28779180), (737, 27490560), (768, 26380915), (804, 25199680), (880, 23023344), (960, 21104732), (1005, 20159744), (1056, 19186120), (1072, 18899760), (1280, 15828549), (1320, 15348896), (1340, 15119808), (1408, 14389590), (1474, 13745280), (1608, 12599840), (1760, 11511672), (1920, 10552366), (2010, 10079872), (2112, 9593060), (2144, 9449880), (2211, 9163520), (2640, 7674448), (2680, 7559904), (2816, 7194795), (2948, 6872640), (3216, 6299920), (3520, 5755836), (3685, 5498112), (3840, 5276183), (4020, 5039936), (4224, 4796530), (4288, 4724940), (4422, 4581760), (5280, 3837224), (5360, 3779952), (5896, 3436320), (6432, 3149960), (7040, 2877918), (7159, 2830080), (7370, 2749056), (8040, 2519968), (8448, 2398265), (8576, 2362470), (8844, 2290880), (10560, 1918612), (10720, 1889976), (11055, 1832704), (11792, 1718160), (12864, 1574980), (14080, 1438959), (14318, 1415040), (14740, 1374528), (16080, 1259984), (17152, 1181235), (17688, 1145440), (21120, 959306), (21440, 944988), (21477, 943360), (22110, 916352), (23584, 859080), (25728, 787490), (28636, 707520), (29480, 687264), (32160, 629992), (35376, 572720), (35795, 566016), (42240, 479653), (42880, 472494), (42954, 471680), (44220, 458176), (47168, 429540), (51456, 393745), (57272, 353760), (58960, 343632), (64320, 314996), (70752, 286360), (71590, 283008), (78749, 257280), (85760, 236247), (85908, 235840), (88440, 229088), (94336, 214770), (107385, 188672), (114544, 176880), (117920, 171816), (128640, 157498), (141504, 143180)]