8328257280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:916

約数の個数: 432

約数和(自身を含む): 33212874240

約数和(自身を除く): 24884616960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 139, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 278, 280, 288, 315, 320, 336, 360, 384, 417, 420, 448, 480, 504, 556, 560, 576, 630, 640, 672, 695, 720, 743, 768, 834, 840, 896, 960, 973, 1008, 1112, 1120, 1152, 1251, 1260, 1280, 1344, 1390, 1440, 1486, 1668, 1680, 1792, 1920, 1946, 2016, 2085, 2224, 2229, 2240, 2304, 2502, 2520, 2688, 2780, 2880, 2919, 2972, 3336, 3360, 3715, 3840, 3892, 4032, 4170, 4448, 4458, 4480, 4865, 5004, 5040, 5201, 5376, 5560, 5760, 5838, 5944, 6255, 6672, 6687, 6720, 7430, 7784, 8064, 8340, 8757, 8896, 8916, 8960, 9730, 10008, 10080, 10402, 11120, 11145, 11520, 11676, 11888, 12510, 13344, 13374, 13440, 14595, 14860, 15568, 15603, 16128, 16680, 17514, 17792, 17832, 19460, 20016, 20160, 20804, 22240, 22290, 23352, 23776, 25020, 26005, 26688, 26748, 26880, 29190, 29720, 31136, 31206, 33360, 33435, 35028, 35584, 35664, 38920, 40032, 40320, 41608, 43785, 44480, 44580, 46704, 46809, 47552, 50040, 52010, 53376, 53496, 58380, 59440, 62272, 62412, 66720, 66870, 70056, 71328, 77840, 78015, 80064, 80640, 83216, 87570, 88960, 89160, 93408, 93618, 95104, 100080, 103277, 104020, 106752, 106992, 116760, 118880, 124544, 124824, 133440, 133740, 140112, 142656, 155680, 156030, 160128, 166432, 175140, 177920, 178320, 186816, 187236, 190208, 200160, 206554, 208040, 213984, 233520, 234045, 237760, 249088, 249648, 266880, 267480, 280224, 285312, 309831, 311360, 312060, 320256, 332864, 350280, 356640, 373632, 374472, 400320, 413108, 416080, 427968, 467040, 468090, 475520, 499296, 516385, 533760, 534960, 560448, 570624, 619662, 622720, 624120, 665728, 700560, 713280, 722939, 747264, 748944, 800640, 826216, 832160, 855936, 929493, 934080, 936180, 951040, 998592, 1032770, 1069920, 1120896, 1239324, 1245440, 1248240, 1331456, 1401120, 1426560, 1445878, 1497888, 1549155, 1601280, 1652432, 1664320, 1711872, 1858986, 1868160, 1872360, 1997184, 2065540, 2139840, 2168817, 2241792, 2478648, 2496480, 2802240, 2853120, 2891756, 2995776, 3098310, 3304864, 3328640, 3614695, 3717972, 3736320, 3744720, 3994368, 4131080, 4279680, 4337634, 4647465, 4957296, 4992960, 5604480, 5783512, 5991552, 6196620, 6506451, 6609728, 6657280, 7229390, 7435944, 7489440, 8262160, 8559360, 8675268, 9294930, 9914592, 9985920, 10844085, 11208960, 11567024, 11983104, 12393240, 13012902, 13219456, 14458780, 14871888, 14978880, 16524320, 17350536, 18589860, 19829184, 19971840, 21688170, 23134048, 24786480, 26025804, 26438912, 28917560, 29743776, 29957760, 32532255, 33048640, 34701072, 37179720, 39658368, 43376340, 46268096, 49572960, 52051608, 57835120, 59487552, 59915520, 65064510, 66097280, 69402144, 74359440, 79316736, 86752680, 92536192, 99145920, 104103216, 115670240, 118975104, 130129020, 132194560, 138804288, 148718880, 173505360, 185072384, 198291840, 208206432, 231340480, 237950208, 260258040, 277608576, 297437760, 347010720, 396583680, 416412864, 462680960, 520516080, 555217152, 594875520, 694021440, 832825728, 925361920, 1041032160, 1189751040, 1388042880, 1665651456, 2082064320, 2776085760, 4164128640, 8328257280]

約数ペア:

[(1, 8328257280), (2, 4164128640), (3, 2776085760), (4, 2082064320), (5, 1665651456), (6, 1388042880), (7, 1189751040), (8, 1041032160), (9, 925361920), (10, 832825728), (12, 694021440), (14, 594875520), (15, 555217152), (16, 520516080), (18, 462680960), (20, 416412864), (21, 396583680), (24, 347010720), (28, 297437760), (30, 277608576), (32, 260258040), (35, 237950208), (36, 231340480), (40, 208206432), (42, 198291840), (45, 185072384), (48, 173505360), (56, 148718880), (60, 138804288), (63, 132194560), (64, 130129020), (70, 118975104), (72, 115670240), (80, 104103216), (84, 99145920), (90, 92536192), (96, 86752680), (105, 79316736), (112, 74359440), (120, 69402144), (126, 66097280), (128, 65064510), (139, 59915520), (140, 59487552), (144, 57835120), (160, 52051608), (168, 49572960), (180, 46268096), (192, 43376340), (210, 39658368), (224, 37179720), (240, 34701072), (252, 33048640), (256, 32532255), (278, 29957760), (280, 29743776), (288, 28917560), (315, 26438912), (320, 26025804), (336, 24786480), (360, 23134048), (384, 21688170), (417, 19971840), (420, 19829184), (448, 18589860), (480, 17350536), (504, 16524320), (556, 14978880), (560, 14871888), (576, 14458780), (630, 13219456), (640, 13012902), (672, 12393240), (695, 11983104), (720, 11567024), (743, 11208960), (768, 10844085), (834, 9985920), (840, 9914592), (896, 9294930), (960, 8675268), (973, 8559360), (1008, 8262160), (1112, 7489440), (1120, 7435944), (1152, 7229390), (1251, 6657280), (1260, 6609728), (1280, 6506451), (1344, 6196620), (1390, 5991552), (1440, 5783512), (1486, 5604480), (1668, 4992960), (1680, 4957296), (1792, 4647465), (1920, 4337634), (1946, 4279680), (2016, 4131080), (2085, 3994368), (2224, 3744720), (2229, 3736320), (2240, 3717972), (2304, 3614695), (2502, 3328640), (2520, 3304864), (2688, 3098310), (2780, 2995776), (2880, 2891756), (2919, 2853120), (2972, 2802240), (3336, 2496480), (3360, 2478648), (3715, 2241792), (3840, 2168817), (3892, 2139840), (4032, 2065540), (4170, 1997184), (4448, 1872360), (4458, 1868160), (4480, 1858986), (4865, 1711872), (5004, 1664320), (5040, 1652432), (5201, 1601280), (5376, 1549155), (5560, 1497888), (5760, 1445878), (5838, 1426560), (5944, 1401120), (6255, 1331456), (6672, 1248240), (6687, 1245440), (6720, 1239324), (7430, 1120896), (7784, 1069920), (8064, 1032770), (8340, 998592), (8757, 951040), (8896, 936180), (8916, 934080), (8960, 929493), (9730, 855936), (10008, 832160), (10080, 826216), (10402, 800640), (11120, 748944), (11145, 747264), (11520, 722939), (11676, 713280), (11888, 700560), (12510, 665728), (13344, 624120), (13374, 622720), (13440, 619662), (14595, 570624), (14860, 560448), (15568, 534960), (15603, 533760), (16128, 516385), (16680, 499296), (17514, 475520), (17792, 468090), (17832, 467040), (19460, 427968), (20016, 416080), (20160, 413108), (20804, 400320), (22240, 374472), (22290, 373632), (23352, 356640), (23776, 350280), (25020, 332864), (26005, 320256), (26688, 312060), (26748, 311360), (26880, 309831), (29190, 285312), (29720, 280224), (31136, 267480), (31206, 266880), (33360, 249648), (33435, 249088), (35028, 237760), (35584, 234045), (35664, 233520), (38920, 213984), (40032, 208040), (40320, 206554), (41608, 200160), (43785, 190208), (44480, 187236), (44580, 186816), (46704, 178320), (46809, 177920), (47552, 175140), (50040, 166432), (52010, 160128), (53376, 156030), (53496, 155680), (58380, 142656), (59440, 140112), (62272, 133740), (62412, 133440), (66720, 124824), (66870, 124544), (70056, 118880), (71328, 116760), (77840, 106992), (78015, 106752), (80064, 104020), (80640, 103277), (83216, 100080), (87570, 95104), (88960, 93618), (89160, 93408)]