16989822720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2848

約数の個数: 432

約数和(自身を含む): 64872243072

約数和(自身を除く): 47882420352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 128, 130, 144, 156, 160, 164, 180, 192, 195, 205, 208, 234, 240, 246, 256, 260, 288, 312, 320, 328, 360, 369, 384, 390, 410, 416, 468, 480, 492, 520, 533, 576, 585, 615, 624, 640, 656, 720, 738, 768, 780, 820, 832, 936, 960, 984, 1040, 1066, 1152, 1170, 1230, 1248, 1280, 1312, 1440, 1476, 1560, 1599, 1640, 1664, 1845, 1872, 1920, 1968, 2080, 2132, 2304, 2340, 2460, 2496, 2624, 2665, 2767, 2880, 2952, 3120, 3198, 3280, 3328, 3690, 3744, 3840, 3936, 4160, 4264, 4680, 4797, 4920, 4992, 5248, 5330, 5534, 5760, 5904, 6240, 6396, 6560, 7380, 7488, 7872, 7995, 8301, 8320, 8528, 9360, 9594, 9840, 9984, 10496, 10660, 11068, 11520, 11808, 12480, 12792, 13120, 13835, 14760, 14976, 15744, 15990, 16602, 16640, 17056, 18720, 19188, 19680, 21320, 22136, 23616, 23985, 24903, 24960, 25584, 26240, 27670, 29520, 29952, 31488, 31980, 33204, 34112, 35971, 37440, 38376, 39360, 41505, 42640, 44272, 47232, 47970, 49806, 49920, 51168, 52480, 55340, 59040, 63960, 66408, 68224, 71942, 74880, 76752, 78720, 83010, 85280, 88544, 94464, 95940, 99612, 102336, 107913, 110680, 113447, 118080, 124515, 127920, 132816, 136448, 143884, 149760, 153504, 157440, 166020, 170560, 177088, 179855, 191880, 199224, 204672, 215826, 221360, 226894, 236160, 249030, 255840, 265632, 287768, 307008, 323739, 332040, 340341, 341120, 354176, 359710, 383760, 398448, 409344, 431652, 442720, 453788, 472320, 498060, 511680, 531264, 539565, 567235, 575536, 614016, 647478, 664080, 680682, 682240, 708352, 719420, 767520, 796896, 863304, 885440, 907576, 996120, 1021023, 1023360, 1062528, 1079130, 1134470, 1151072, 1228032, 1294956, 1328160, 1361364, 1438840, 1474811, 1535040, 1593792, 1618695, 1701705, 1726608, 1770880, 1815152, 1992240, 2042046, 2046720, 2125056, 2158260, 2268940, 2302144, 2589912, 2656320, 2722728, 2877680, 2949622, 3070080, 3187584, 3237390, 3403410, 3453216, 3541760, 3630304, 3984480, 4084092, 4316520, 4424433, 4537880, 4604288, 5105115, 5179824, 5312640, 5445456, 5755360, 5899244, 6140160, 6375168, 6474780, 6806820, 6906432, 7260608, 7374055, 7968960, 8168184, 8633040, 8848866, 9075760, 9208576, 10210230, 10359648, 10625280, 10890912, 11510720, 11798488, 12949560, 13273299, 13613640, 13812864, 14521216, 14748110, 15937920, 16336368, 17266080, 17697732, 18151520, 20420460, 20719296, 21781824, 22122165, 23021440, 23596976, 25899120, 26546598, 27227280, 27625728, 29042432, 29496220, 31875840, 32672736, 34532160, 35395464, 36303040, 40840920, 41438592, 43563648, 44244330, 46042880, 47193952, 51798240, 53093196, 54454560, 58992440, 65345472, 66366495, 69064320, 70790928, 72606080, 81681840, 82877184, 87127296, 88488660, 94387904, 103596480, 106186392, 108909120, 117984880, 130690944, 132732990, 138128640, 141581856, 145212160, 163363680, 176977320, 188775808, 207192960, 212372784, 217818240, 235969760, 261381888, 265465980, 283163712, 326727360, 353954640, 377551616, 414385920, 424745568, 435636480, 471939520, 530931960, 566327424, 653454720, 707909280, 849491136, 943879040, 1061863920, 1132654848, 1306909440, 1415818560, 1698982272, 1887758080, 2123727840, 2831637120, 3397964544, 4247455680, 5663274240, 8494911360, 16989822720]

約数ペア:

[(1, 16989822720), (2, 8494911360), (3, 5663274240), (4, 4247455680), (5, 3397964544), (6, 2831637120), (8, 2123727840), (9, 1887758080), (10, 1698982272), (12, 1415818560), (13, 1306909440), (15, 1132654848), (16, 1061863920), (18, 943879040), (20, 849491136), (24, 707909280), (26, 653454720), (30, 566327424), (32, 530931960), (36, 471939520), (39, 435636480), (40, 424745568), (41, 414385920), (45, 377551616), (48, 353954640), (52, 326727360), (60, 283163712), (64, 265465980), (65, 261381888), (72, 235969760), (78, 217818240), (80, 212372784), (82, 207192960), (90, 188775808), (96, 176977320), (104, 163363680), (117, 145212160), (120, 141581856), (123, 138128640), (128, 132732990), (130, 130690944), (144, 117984880), (156, 108909120), (160, 106186392), (164, 103596480), (180, 94387904), (192, 88488660), (195, 87127296), (205, 82877184), (208, 81681840), (234, 72606080), (240, 70790928), (246, 69064320), (256, 66366495), (260, 65345472), (288, 58992440), (312, 54454560), (320, 53093196), (328, 51798240), (360, 47193952), (369, 46042880), (384, 44244330), (390, 43563648), (410, 41438592), (416, 40840920), (468, 36303040), (480, 35395464), (492, 34532160), (520, 32672736), (533, 31875840), (576, 29496220), (585, 29042432), (615, 27625728), (624, 27227280), (640, 26546598), (656, 25899120), (720, 23596976), (738, 23021440), (768, 22122165), (780, 21781824), (820, 20719296), (832, 20420460), (936, 18151520), (960, 17697732), (984, 17266080), (1040, 16336368), (1066, 15937920), (1152, 14748110), (1170, 14521216), (1230, 13812864), (1248, 13613640), (1280, 13273299), (1312, 12949560), (1440, 11798488), (1476, 11510720), (1560, 10890912), (1599, 10625280), (1640, 10359648), (1664, 10210230), (1845, 9208576), (1872, 9075760), (1920, 8848866), (1968, 8633040), (2080, 8168184), (2132, 7968960), (2304, 7374055), (2340, 7260608), (2460, 6906432), (2496, 6806820), (2624, 6474780), (2665, 6375168), (2767, 6140160), (2880, 5899244), (2952, 5755360), (3120, 5445456), (3198, 5312640), (3280, 5179824), (3328, 5105115), (3690, 4604288), (3744, 4537880), (3840, 4424433), (3936, 4316520), (4160, 4084092), (4264, 3984480), (4680, 3630304), (4797, 3541760), (4920, 3453216), (4992, 3403410), (5248, 3237390), (5330, 3187584), (5534, 3070080), (5760, 2949622), (5904, 2877680), (6240, 2722728), (6396, 2656320), (6560, 2589912), (7380, 2302144), (7488, 2268940), (7872, 2158260), (7995, 2125056), (8301, 2046720), (8320, 2042046), (8528, 1992240), (9360, 1815152), (9594, 1770880), (9840, 1726608), (9984, 1701705), (10496, 1618695), (10660, 1593792), (11068, 1535040), (11520, 1474811), (11808, 1438840), (12480, 1361364), (12792, 1328160), (13120, 1294956), (13835, 1228032), (14760, 1151072), (14976, 1134470), (15744, 1079130), (15990, 1062528), (16602, 1023360), (16640, 1021023), (17056, 996120), (18720, 907576), (19188, 885440), (19680, 863304), (21320, 796896), (22136, 767520), (23616, 719420), (23985, 708352), (24903, 682240), (24960, 680682), (25584, 664080), (26240, 647478), (27670, 614016), (29520, 575536), (29952, 567235), (31488, 539565), (31980, 531264), (33204, 511680), (34112, 498060), (35971, 472320), (37440, 453788), (38376, 442720), (39360, 431652), (41505, 409344), (42640, 398448), (44272, 383760), (47232, 359710), (47970, 354176), (49806, 341120), (49920, 340341), (51168, 332040), (52480, 323739), (55340, 307008), (59040, 287768), (63960, 265632), (66408, 255840), (68224, 249030), (71942, 236160), (74880, 226894), (76752, 221360), (78720, 215826), (83010, 204672), (85280, 199224), (88544, 191880), (94464, 179855), (95940, 177088), (99612, 170560), (102336, 166020), (107913, 157440), (110680, 153504), (113447, 149760), (118080, 143884), (124515, 136448), (127920, 132816)]