7942740480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5843}}^1$

素因数の和:5931

約数の個数: 240

約数和(自身を含む): 27978968160

約数和(自身を除く): 20036227680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 512, 531, 576, 590, 640, 708, 720, 768, 885, 944, 960, 1062, 1152, 1180, 1280, 1416, 1440, 1536, 1770, 1888, 1920, 2124, 2304, 2360, 2560, 2655, 2832, 2880, 3540, 3776, 3840, 4248, 4608, 4720, 5310, 5664, 5760, 5843, 7080, 7552, 7680, 8496, 9440, 10620, 11328, 11520, 11686, 14160, 15104, 16992, 17529, 18880, 21240, 22656, 23040, 23372, 28320, 29215, 30208, 33984, 35058, 37760, 42480, 45312, 46744, 52587, 56640, 58430, 67968, 70116, 75520, 84960, 87645, 90624, 93488, 105174, 113280, 116860, 135936, 140232, 151040, 169920, 175290, 186976, 210348, 226560, 233720, 262935, 271872, 280464, 339840, 344737, 350580, 373952, 420696, 453120, 467440, 525870, 560928, 679680, 689474, 701160, 747904, 841392, 934880, 1034211, 1051740, 1121856, 1359360, 1378948, 1402320, 1495808, 1682784, 1723685, 1869760, 2068422, 2103480, 2243712, 2757896, 2804640, 2991616, 3102633, 3365568, 3447370, 3739520, 4136844, 4206960, 4487424, 5171055, 5515792, 5609280, 6205266, 6731136, 6894740, 7479040, 8273688, 8413920, 8974848, 10342110, 11031584, 11218560, 12410532, 13462272, 13789480, 14958080, 15513165, 16547376, 16827840, 20684220, 22063168, 22437120, 24821064, 26924544, 27578960, 31026330, 33094752, 33655680, 41368440, 44126336, 44874240, 49642128, 55157920, 62052660, 66189504, 67311360, 82736880, 88252672, 99284256, 110315840, 124105320, 132379008, 134622720, 165473760, 176505344, 198568512, 220631680, 248210640, 264758016, 330947520, 397137024, 441263360, 496421280, 529516032, 661895040, 794274048, 882526720, 992842560, 1323790080, 1588548096, 1985685120, 2647580160, 3971370240, 7942740480]

約数ペア:

[(1, 7942740480), (2, 3971370240), (3, 2647580160), (4, 1985685120), (5, 1588548096), (6, 1323790080), (8, 992842560), (9, 882526720), (10, 794274048), (12, 661895040), (15, 529516032), (16, 496421280), (18, 441263360), (20, 397137024), (24, 330947520), (30, 264758016), (32, 248210640), (36, 220631680), (40, 198568512), (45, 176505344), (48, 165473760), (59, 134622720), (60, 132379008), (64, 124105320), (72, 110315840), (80, 99284256), (90, 88252672), (96, 82736880), (118, 67311360), (120, 66189504), (128, 62052660), (144, 55157920), (160, 49642128), (177, 44874240), (180, 44126336), (192, 41368440), (236, 33655680), (240, 33094752), (256, 31026330), (288, 27578960), (295, 26924544), (320, 24821064), (354, 22437120), (360, 22063168), (384, 20684220), (472, 16827840), (480, 16547376), (512, 15513165), (531, 14958080), (576, 13789480), (590, 13462272), (640, 12410532), (708, 11218560), (720, 11031584), (768, 10342110), (885, 8974848), (944, 8413920), (960, 8273688), (1062, 7479040), (1152, 6894740), (1180, 6731136), (1280, 6205266), (1416, 5609280), (1440, 5515792), (1536, 5171055), (1770, 4487424), (1888, 4206960), (1920, 4136844), (2124, 3739520), (2304, 3447370), (2360, 3365568), (2560, 3102633), (2655, 2991616), (2832, 2804640), (2880, 2757896), (3540, 2243712), (3776, 2103480), (3840, 2068422), (4248, 1869760), (4608, 1723685), (4720, 1682784), (5310, 1495808), (5664, 1402320), (5760, 1378948), (5843, 1359360), (7080, 1121856), (7552, 1051740), (7680, 1034211), (8496, 934880), (9440, 841392), (10620, 747904), (11328, 701160), (11520, 689474), (11686, 679680), (14160, 560928), (15104, 525870), (16992, 467440), (17529, 453120), (18880, 420696), (21240, 373952), (22656, 350580), (23040, 344737), (23372, 339840), (28320, 280464), (29215, 271872), (30208, 262935), (33984, 233720), (35058, 226560), (37760, 210348), (42480, 186976), (45312, 175290), (46744, 169920), (52587, 151040), (56640, 140232), (58430, 135936), (67968, 116860), (70116, 113280), (75520, 105174), (84960, 93488), (87645, 90624)]