210968640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 336

約数和(自身を含む): 798819840

約数和(自身を除く): 587851200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 139, 144, 153, 155, 160, 170, 180, 186, 192, 204, 240, 248, 255, 272, 278, 279, 288, 306, 310, 320, 340, 360, 372, 408, 417, 465, 480, 496, 510, 527, 544, 556, 558, 576, 612, 620, 680, 695, 720, 744, 765, 816, 834, 930, 960, 992, 1020, 1054, 1088, 1112, 1116, 1224, 1240, 1251, 1360, 1390, 1395, 1440, 1488, 1530, 1581, 1632, 1668, 1860, 1984, 2040, 2085, 2108, 2224, 2232, 2363, 2448, 2480, 2502, 2635, 2720, 2780, 2790, 2880, 2976, 3060, 3162, 3264, 3336, 3720, 4080, 4170, 4216, 4309, 4448, 4464, 4726, 4743, 4896, 4960, 5004, 5270, 5440, 5560, 5580, 5952, 6120, 6255, 6324, 6672, 7089, 7440, 7905, 8160, 8340, 8432, 8618, 8896, 8928, 9452, 9486, 9792, 9920, 10008, 10540, 11120, 11160, 11815, 12240, 12510, 12648, 12927, 13344, 14178, 14880, 15810, 16320, 16680, 16864, 17236, 17856, 18904, 18972, 20016, 21080, 21267, 21545, 22240, 22320, 23630, 23715, 24480, 25020, 25296, 25854, 26688, 28356, 29760, 31620, 33360, 33728, 34472, 35445, 37808, 37944, 38781, 40032, 42160, 42534, 43090, 44480, 44640, 47260, 47430, 48960, 50040, 50592, 51708, 56712, 63240, 64635, 66720, 68944, 70890, 73253, 75616, 75888, 77562, 80064, 84320, 85068, 86180, 89280, 94520, 94860, 100080, 101184, 103416, 106335, 113424, 126480, 129270, 133440, 137888, 141780, 146506, 151232, 151776, 155124, 168640, 170136, 172360, 189040, 189720, 193905, 200160, 206832, 212670, 219759, 226848, 252960, 258540, 275776, 283560, 293012, 303552, 310248, 340272, 344720, 366265, 378080, 379440, 387810, 400320, 413664, 425340, 439518, 453696, 505920, 517080, 567120, 586024, 620496, 659277, 680544, 689440, 732530, 756160, 758880, 775620, 827328, 850680, 879036, 1034160, 1098795, 1134240, 1172048, 1240992, 1318554, 1361088, 1378880, 1465060, 1517760, 1551240, 1701360, 1758072, 2068320, 2197590, 2268480, 2344096, 2481984, 2637108, 2930120, 3102480, 3296385, 3402720, 3516144, 4136640, 4395180, 4688192, 5274216, 5860240, 6204960, 6592770, 6805440, 7032288, 8790360, 10548432, 11720480, 12409920, 13185540, 14064576, 17580720, 21096864, 23440960, 26371080, 35161440, 42193728, 52742160, 70322880, 105484320, 210968640]

約数ペア:

[(1, 210968640), (2, 105484320), (3, 70322880), (4, 52742160), (5, 42193728), (6, 35161440), (8, 26371080), (9, 23440960), (10, 21096864), (12, 17580720), (15, 14064576), (16, 13185540), (17, 12409920), (18, 11720480), (20, 10548432), (24, 8790360), (30, 7032288), (31, 6805440), (32, 6592770), (34, 6204960), (36, 5860240), (40, 5274216), (45, 4688192), (48, 4395180), (51, 4136640), (60, 3516144), (62, 3402720), (64, 3296385), (68, 3102480), (72, 2930120), (80, 2637108), (85, 2481984), (90, 2344096), (93, 2268480), (96, 2197590), (102, 2068320), (120, 1758072), (124, 1701360), (136, 1551240), (139, 1517760), (144, 1465060), (153, 1378880), (155, 1361088), (160, 1318554), (170, 1240992), (180, 1172048), (186, 1134240), (192, 1098795), (204, 1034160), (240, 879036), (248, 850680), (255, 827328), (272, 775620), (278, 758880), (279, 756160), (288, 732530), (306, 689440), (310, 680544), (320, 659277), (340, 620496), (360, 586024), (372, 567120), (408, 517080), (417, 505920), (465, 453696), (480, 439518), (496, 425340), (510, 413664), (527, 400320), (544, 387810), (556, 379440), (558, 378080), (576, 366265), (612, 344720), (620, 340272), (680, 310248), (695, 303552), (720, 293012), (744, 283560), (765, 275776), (816, 258540), (834, 252960), (930, 226848), (960, 219759), (992, 212670), (1020, 206832), (1054, 200160), (1088, 193905), (1112, 189720), (1116, 189040), (1224, 172360), (1240, 170136), (1251, 168640), (1360, 155124), (1390, 151776), (1395, 151232), (1440, 146506), (1488, 141780), (1530, 137888), (1581, 133440), (1632, 129270), (1668, 126480), (1860, 113424), (1984, 106335), (2040, 103416), (2085, 101184), (2108, 100080), (2224, 94860), (2232, 94520), (2363, 89280), (2448, 86180), (2480, 85068), (2502, 84320), (2635, 80064), (2720, 77562), (2780, 75888), (2790, 75616), (2880, 73253), (2976, 70890), (3060, 68944), (3162, 66720), (3264, 64635), (3336, 63240), (3720, 56712), (4080, 51708), (4170, 50592), (4216, 50040), (4309, 48960), (4448, 47430), (4464, 47260), (4726, 44640), (4743, 44480), (4896, 43090), (4960, 42534), (5004, 42160), (5270, 40032), (5440, 38781), (5560, 37944), (5580, 37808), (5952, 35445), (6120, 34472), (6255, 33728), (6324, 33360), (6672, 31620), (7089, 29760), (7440, 28356), (7905, 26688), (8160, 25854), (8340, 25296), (8432, 25020), (8618, 24480), (8896, 23715), (8928, 23630), (9452, 22320), (9486, 22240), (9792, 21545), (9920, 21267), (10008, 21080), (10540, 20016), (11120, 18972), (11160, 18904), (11815, 17856), (12240, 17236), (12510, 16864), (12648, 16680), (12927, 16320), (13344, 15810), (14178, 14880)]