1191719040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1327

約数の個数: 256

約数和(自身を含む): 4164048000

約数和(自身を除く): 2972328960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 116, 120, 128, 136, 145, 160, 170, 174, 192, 204, 232, 240, 255, 272, 290, 320, 340, 348, 384, 408, 435, 464, 480, 493, 510, 544, 580, 640, 680, 696, 816, 870, 928, 960, 986, 1020, 1088, 1160, 1259, 1360, 1392, 1479, 1632, 1740, 1856, 1920, 1972, 2040, 2176, 2320, 2465, 2518, 2720, 2784, 2958, 3264, 3480, 3712, 3777, 3944, 4080, 4640, 4930, 5036, 5440, 5568, 5916, 6295, 6528, 6960, 7395, 7554, 7888, 8160, 9280, 9860, 10072, 10880, 11136, 11832, 12590, 13920, 14790, 15108, 15776, 16320, 18560, 18885, 19720, 20144, 21403, 23664, 25180, 27840, 29580, 30216, 31552, 32640, 36511, 37770, 39440, 40288, 42806, 47328, 50360, 55680, 59160, 60432, 63104, 64209, 73022, 75540, 78880, 80576, 85612, 94656, 100720, 107015, 109533, 118320, 120864, 128418, 146044, 151080, 157760, 161152, 171224, 182555, 189312, 201440, 214030, 219066, 236640, 241728, 256836, 292088, 302160, 315520, 321045, 342448, 365110, 402880, 428060, 438132, 473280, 483456, 513672, 547665, 584176, 604320, 620687, 642090, 684896, 730220, 805760, 856120, 876264, 946560, 1027344, 1095330, 1168352, 1208640, 1241374, 1284180, 1369792, 1460440, 1712240, 1752528, 1862061, 2054688, 2190660, 2336704, 2417280, 2482748, 2568360, 2739584, 2920880, 3103435, 3424480, 3505056, 3724122, 4109376, 4381320, 4673408, 4965496, 5136720, 5841760, 6206870, 6848960, 7010112, 7448244, 8218752, 8762640, 9310305, 9930992, 10273440, 11683520, 12413740, 13697920, 14020224, 14896488, 17525280, 18620610, 19861984, 20546880, 23367040, 24827480, 29792976, 35050560, 37241220, 39723968, 41093760, 49654960, 59585952, 70101120, 74482440, 79447936, 99309920, 119171904, 148964880, 198619840, 238343808, 297929760, 397239680, 595859520, 1191719040]

約数ペア:

[(1, 1191719040), (2, 595859520), (3, 397239680), (4, 297929760), (5, 238343808), (6, 198619840), (8, 148964880), (10, 119171904), (12, 99309920), (15, 79447936), (16, 74482440), (17, 70101120), (20, 59585952), (24, 49654960), (29, 41093760), (30, 39723968), (32, 37241220), (34, 35050560), (40, 29792976), (48, 24827480), (51, 23367040), (58, 20546880), (60, 19861984), (64, 18620610), (68, 17525280), (80, 14896488), (85, 14020224), (87, 13697920), (96, 12413740), (102, 11683520), (116, 10273440), (120, 9930992), (128, 9310305), (136, 8762640), (145, 8218752), (160, 7448244), (170, 7010112), (174, 6848960), (192, 6206870), (204, 5841760), (232, 5136720), (240, 4965496), (255, 4673408), (272, 4381320), (290, 4109376), (320, 3724122), (340, 3505056), (348, 3424480), (384, 3103435), (408, 2920880), (435, 2739584), (464, 2568360), (480, 2482748), (493, 2417280), (510, 2336704), (544, 2190660), (580, 2054688), (640, 1862061), (680, 1752528), (696, 1712240), (816, 1460440), (870, 1369792), (928, 1284180), (960, 1241374), (986, 1208640), (1020, 1168352), (1088, 1095330), (1160, 1027344), (1259, 946560), (1360, 876264), (1392, 856120), (1479, 805760), (1632, 730220), (1740, 684896), (1856, 642090), (1920, 620687), (1972, 604320), (2040, 584176), (2176, 547665), (2320, 513672), (2465, 483456), (2518, 473280), (2720, 438132), (2784, 428060), (2958, 402880), (3264, 365110), (3480, 342448), (3712, 321045), (3777, 315520), (3944, 302160), (4080, 292088), (4640, 256836), (4930, 241728), (5036, 236640), (5440, 219066), (5568, 214030), (5916, 201440), (6295, 189312), (6528, 182555), (6960, 171224), (7395, 161152), (7554, 157760), (7888, 151080), (8160, 146044), (9280, 128418), (9860, 120864), (10072, 118320), (10880, 109533), (11136, 107015), (11832, 100720), (12590, 94656), (13920, 85612), (14790, 80576), (15108, 78880), (15776, 75540), (16320, 73022), (18560, 64209), (18885, 63104), (19720, 60432), (20144, 59160), (21403, 55680), (23664, 50360), (25180, 47328), (27840, 42806), (29580, 40288), (30216, 39440), (31552, 37770), (32640, 36511)]