211556160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 336

約数和(自身を含む): 802386000

約数和(自身を除く): 590829840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 149, 153, 160, 170, 174, 180, 192, 204, 232, 240, 255, 261, 272, 288, 290, 298, 306, 320, 340, 348, 360, 408, 435, 447, 464, 480, 493, 510, 522, 544, 576, 580, 596, 612, 680, 696, 720, 745, 765, 816, 870, 894, 928, 960, 986, 1020, 1044, 1088, 1160, 1192, 1224, 1305, 1341, 1360, 1392, 1440, 1479, 1490, 1530, 1632, 1740, 1788, 1856, 1972, 2040, 2088, 2235, 2320, 2384, 2448, 2465, 2533, 2610, 2682, 2720, 2784, 2880, 2958, 2980, 3060, 3264, 3480, 3576, 3944, 4080, 4176, 4321, 4437, 4470, 4640, 4768, 4896, 4930, 5066, 5220, 5364, 5440, 5568, 5916, 5960, 6120, 6705, 6960, 7152, 7395, 7599, 7888, 8160, 8352, 8642, 8874, 8940, 9280, 9536, 9792, 9860, 10132, 10440, 10728, 11832, 11920, 12240, 12665, 12963, 13410, 13920, 14304, 14790, 15198, 15776, 16320, 16704, 17284, 17748, 17880, 19720, 20264, 20880, 21456, 21605, 22185, 22797, 23664, 23840, 24480, 25330, 25926, 26820, 27840, 28608, 29580, 30396, 31552, 34568, 35496, 35760, 37995, 38889, 39440, 40528, 41760, 42912, 43210, 44370, 45594, 47328, 47680, 48960, 50660, 51852, 53640, 59160, 60792, 64815, 69136, 70992, 71520, 73457, 75990, 77778, 78880, 81056, 83520, 85824, 86420, 88740, 91188, 94656, 101320, 103704, 107280, 113985, 118320, 121584, 129630, 138272, 141984, 143040, 146914, 151980, 155556, 157760, 162112, 172840, 177480, 182376, 194445, 202640, 207408, 214560, 220371, 227970, 236640, 243168, 259260, 276544, 283968, 293828, 303960, 311112, 345680, 354960, 364752, 367285, 388890, 405280, 414816, 429120, 440742, 455940, 473280, 486336, 518520, 587656, 607920, 622224, 661113, 691360, 709920, 729504, 734570, 777780, 810560, 829632, 881484, 911880, 1037040, 1101855, 1175312, 1215840, 1244448, 1322226, 1382720, 1419840, 1459008, 1469140, 1555560, 1762968, 1823760, 2074080, 2203710, 2350624, 2431680, 2488896, 2644452, 2938280, 3111120, 3305565, 3525936, 3647520, 4148160, 4407420, 4701248, 5288904, 5876560, 6222240, 6611130, 7051872, 7295040, 8814840, 10577808, 11753120, 12444480, 13222260, 14103744, 17629680, 21155616, 23506240, 26444520, 35259360, 42311232, 52889040, 70518720, 105778080, 211556160]

約数ペア:

[(1, 211556160), (2, 105778080), (3, 70518720), (4, 52889040), (5, 42311232), (6, 35259360), (8, 26444520), (9, 23506240), (10, 21155616), (12, 17629680), (15, 14103744), (16, 13222260), (17, 12444480), (18, 11753120), (20, 10577808), (24, 8814840), (29, 7295040), (30, 7051872), (32, 6611130), (34, 6222240), (36, 5876560), (40, 5288904), (45, 4701248), (48, 4407420), (51, 4148160), (58, 3647520), (60, 3525936), (64, 3305565), (68, 3111120), (72, 2938280), (80, 2644452), (85, 2488896), (87, 2431680), (90, 2350624), (96, 2203710), (102, 2074080), (116, 1823760), (120, 1762968), (136, 1555560), (144, 1469140), (145, 1459008), (149, 1419840), (153, 1382720), (160, 1322226), (170, 1244448), (174, 1215840), (180, 1175312), (192, 1101855), (204, 1037040), (232, 911880), (240, 881484), (255, 829632), (261, 810560), (272, 777780), (288, 734570), (290, 729504), (298, 709920), (306, 691360), (320, 661113), (340, 622224), (348, 607920), (360, 587656), (408, 518520), (435, 486336), (447, 473280), (464, 455940), (480, 440742), (493, 429120), (510, 414816), (522, 405280), (544, 388890), (576, 367285), (580, 364752), (596, 354960), (612, 345680), (680, 311112), (696, 303960), (720, 293828), (745, 283968), (765, 276544), (816, 259260), (870, 243168), (894, 236640), (928, 227970), (960, 220371), (986, 214560), (1020, 207408), (1044, 202640), (1088, 194445), (1160, 182376), (1192, 177480), (1224, 172840), (1305, 162112), (1341, 157760), (1360, 155556), (1392, 151980), (1440, 146914), (1479, 143040), (1490, 141984), (1530, 138272), (1632, 129630), (1740, 121584), (1788, 118320), (1856, 113985), (1972, 107280), (2040, 103704), (2088, 101320), (2235, 94656), (2320, 91188), (2384, 88740), (2448, 86420), (2465, 85824), (2533, 83520), (2610, 81056), (2682, 78880), (2720, 77778), (2784, 75990), (2880, 73457), (2958, 71520), (2980, 70992), (3060, 69136), (3264, 64815), (3480, 60792), (3576, 59160), (3944, 53640), (4080, 51852), (4176, 50660), (4321, 48960), (4437, 47680), (4470, 47328), (4640, 45594), (4768, 44370), (4896, 43210), (4930, 42912), (5066, 41760), (5220, 40528), (5364, 39440), (5440, 38889), (5568, 37995), (5916, 35760), (5960, 35496), (6120, 34568), (6705, 31552), (6960, 30396), (7152, 29580), (7395, 28608), (7599, 27840), (7888, 26820), (8160, 25926), (8352, 25330), (8642, 24480), (8874, 23840), (8940, 23664), (9280, 22797), (9536, 22185), (9792, 21605), (9860, 21456), (10132, 20880), (10440, 20264), (10728, 19720), (11832, 17880), (11920, 17748), (12240, 17284), (12665, 16704), (12963, 16320), (13410, 15776), (13920, 15198), (14304, 14790)]