6406525440

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{13241}}^1$

素因数の和:13280

約数の個数: 320

約数和(自身を含む): 26009406720

約数和(自身を除く): 19602881280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13241, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26482, 26880, 30240, 32256, 34560, 39723, 40320, 48384, 52964, 53760, 60480, 66205, 69120, 79446, 80640, 92687, 96768, 105928, 119169, 120960, 132410, 158892, 161280, 185374, 198615, 211856, 238338, 241920, 264820, 278061, 317784, 357507, 370748, 397230, 423712, 463435, 476676, 483840, 529640, 556122, 595845, 635568, 715014, 741496, 794460, 834183, 847424, 926870, 953352, 1059280, 1112244, 1191690, 1271136, 1390305, 1430028, 1482992, 1588920, 1668366, 1694848, 1787535, 1853740, 1906704, 2118560, 2224488, 2383380, 2502549, 2542272, 2780610, 2860056, 2965984, 3177840, 3336732, 3389696, 3575070, 3707480, 3813408, 4170915, 4237120, 4448976, 4766760, 5005098, 5084544, 5561220, 5720112, 5931968, 6355680, 6673464, 6779392, 7150140, 7414960, 7626816, 8341830, 8474240, 8897952, 9533520, 10010196, 10169088, 11122440, 11440224, 11863936, 12512745, 12711360, 13346928, 14300280, 14829920, 15253632, 16683660, 16948480, 17795904, 19067040, 20020392, 20338176, 22244880, 22880448, 23727872, 25025490, 25422720, 26693856, 28600560, 29659840, 30507264, 33367320, 33896960, 35591808, 38134080, 40040784, 44489760, 45760896, 47455744, 50050980, 50845440, 53387712, 57201120, 59319680, 61014528, 66734640, 71183616, 76268160, 80081568, 88979520, 91521792, 100101960, 101690880, 106775424, 114402240, 118639360, 133469280, 142367232, 152536320, 160163136, 177959040, 183043584, 200203920, 213550848, 228804480, 237278720, 266938560, 305072640, 320326272, 355918080, 400407840, 427101696, 457608960, 533877120, 640652544, 711836160, 800815680, 915217920, 1067754240, 1281305088, 1601631360, 2135508480, 3203262720, 6406525440]

約数ペア:

[(1, 6406525440), (2, 3203262720), (3, 2135508480), (4, 1601631360), (5, 1281305088), (6, 1067754240), (7, 915217920), (8, 800815680), (9, 711836160), (10, 640652544), (12, 533877120), (14, 457608960), (15, 427101696), (16, 400407840), (18, 355918080), (20, 320326272), (21, 305072640), (24, 266938560), (27, 237278720), (28, 228804480), (30, 213550848), (32, 200203920), (35, 183043584), (36, 177959040), (40, 160163136), (42, 152536320), (45, 142367232), (48, 133469280), (54, 118639360), (56, 114402240), (60, 106775424), (63, 101690880), (64, 100101960), (70, 91521792), (72, 88979520), (80, 80081568), (84, 76268160), (90, 71183616), (96, 66734640), (105, 61014528), (108, 59319680), (112, 57201120), (120, 53387712), (126, 50845440), (128, 50050980), (135, 47455744), (140, 45760896), (144, 44489760), (160, 40040784), (168, 38134080), (180, 35591808), (189, 33896960), (192, 33367320), (210, 30507264), (216, 29659840), (224, 28600560), (240, 26693856), (252, 25422720), (256, 25025490), (270, 23727872), (280, 22880448), (288, 22244880), (315, 20338176), (320, 20020392), (336, 19067040), (360, 17795904), (378, 16948480), (384, 16683660), (420, 15253632), (432, 14829920), (448, 14300280), (480, 13346928), (504, 12711360), (512, 12512745), (540, 11863936), (560, 11440224), (576, 11122440), (630, 10169088), (640, 10010196), (672, 9533520), (720, 8897952), (756, 8474240), (768, 8341830), (840, 7626816), (864, 7414960), (896, 7150140), (945, 6779392), (960, 6673464), (1008, 6355680), (1080, 5931968), (1120, 5720112), (1152, 5561220), (1260, 5084544), (1280, 5005098), (1344, 4766760), (1440, 4448976), (1512, 4237120), (1536, 4170915), (1680, 3813408), (1728, 3707480), (1792, 3575070), (1890, 3389696), (1920, 3336732), (2016, 3177840), (2160, 2965984), (2240, 2860056), (2304, 2780610), (2520, 2542272), (2560, 2502549), (2688, 2383380), (2880, 2224488), (3024, 2118560), (3360, 1906704), (3456, 1853740), (3584, 1787535), (3780, 1694848), (3840, 1668366), (4032, 1588920), (4320, 1482992), (4480, 1430028), (4608, 1390305), (5040, 1271136), (5376, 1191690), (5760, 1112244), (6048, 1059280), (6720, 953352), (6912, 926870), (7560, 847424), (7680, 834183), (8064, 794460), (8640, 741496), (8960, 715014), (10080, 635568), (10752, 595845), (11520, 556122), (12096, 529640), (13241, 483840), (13440, 476676), (13824, 463435), (15120, 423712), (16128, 397230), (17280, 370748), (17920, 357507), (20160, 317784), (23040, 278061), (24192, 264820), (26482, 241920), (26880, 238338), (30240, 211856), (32256, 198615), (34560, 185374), (39723, 161280), (40320, 158892), (48384, 132410), (52964, 120960), (53760, 119169), (60480, 105928), (66205, 96768), (69120, 92687), (79446, 80640)]