872255040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 448

約数和(自身を含む): 3226003200

約数和(自身を除く): 2353748160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 29, 30, 32, 34, 38, 40, 48, 51, 57, 58, 60, 64, 68, 76, 80, 85, 87, 95, 96, 97, 102, 114, 116, 120, 136, 145, 152, 160, 170, 174, 190, 192, 194, 204, 228, 232, 240, 255, 272, 285, 290, 291, 304, 320, 323, 340, 348, 380, 388, 408, 435, 456, 464, 480, 485, 493, 510, 544, 551, 570, 580, 582, 608, 646, 680, 696, 760, 776, 816, 870, 912, 928, 960, 969, 970, 986, 1020, 1088, 1102, 1140, 1160, 1164, 1216, 1292, 1360, 1392, 1455, 1479, 1520, 1552, 1615, 1632, 1649, 1653, 1740, 1824, 1843, 1856, 1938, 1940, 1972, 2040, 2204, 2280, 2320, 2328, 2465, 2584, 2720, 2755, 2784, 2813, 2910, 2958, 3040, 3104, 3230, 3264, 3298, 3306, 3480, 3648, 3686, 3876, 3880, 3944, 4080, 4408, 4560, 4640, 4656, 4845, 4930, 4947, 5168, 5440, 5510, 5529, 5568, 5626, 5820, 5916, 6080, 6208, 6460, 6596, 6612, 6960, 7372, 7395, 7752, 7760, 7888, 8160, 8245, 8265, 8439, 8816, 9120, 9215, 9280, 9312, 9367, 9690, 9860, 9894, 10336, 11020, 11058, 11252, 11640, 11832, 12920, 13192, 13224, 13920, 14065, 14744, 14790, 15504, 15520, 15776, 16320, 16490, 16530, 16878, 17632, 18240, 18430, 18624, 18734, 19380, 19720, 19788, 20672, 22040, 22116, 22504, 23280, 23664, 24735, 25840, 26384, 26448, 27645, 27840, 28101, 28130, 29488, 29580, 31008, 31040, 31331, 31552, 32980, 33060, 33756, 35264, 36860, 37468, 38760, 39440, 39576, 42195, 44080, 44232, 45008, 46560, 46835, 47328, 47821, 49470, 51680, 52768, 52896, 53447, 55290, 56202, 56260, 58976, 59160, 62016, 62662, 65960, 66120, 67512, 73720, 74936, 77520, 78880, 79152, 84390, 88160, 88464, 90016, 93120, 93670, 93993, 94656, 95642, 98940, 103360, 105536, 105792, 106894, 110580, 112404, 112520, 117952, 118320, 125324, 131920, 132240, 135024, 140505, 143463, 147440, 149872, 155040, 156655, 157760, 158304, 160341, 168780, 176320, 176928, 180032, 187340, 187986, 191284, 197880, 213788, 221160, 224808, 225040, 236640, 239105, 250648, 263840, 264480, 267235, 270048, 281010, 286926, 294880, 299744, 310080, 313310, 316608, 320682, 337560, 353856, 374680, 375972, 382568, 395760, 427576, 442320, 449616, 450080, 469965, 473280, 478210, 501296, 527680, 528960, 534470, 540096, 562020, 573852, 589760, 599488, 626620, 641364, 675120, 717315, 749360, 751944, 765136, 791520, 801705, 855152, 884640, 899232, 900160, 908599, 939930, 956420, 1002592, 1068940, 1124040, 1147704, 1253240, 1282728, 1350240, 1434630, 1498720, 1503888, 1530272, 1583040, 1603410, 1710304, 1769280, 1798464, 1817198, 1879860, 1912840, 2005184, 2137880, 2248080, 2295408, 2506480, 2565456, 2700480, 2725797, 2869260, 2997440, 3007776, 3060544, 3206820, 3420608, 3634396, 3759720, 3825680, 4275760, 4496160, 4542995, 4590816, 5012960, 5130912, 5451594, 5738520, 6015552, 6413640, 7268792, 7519440, 7651360, 8551520, 8992320, 9085990, 9181632, 10025920, 10261824, 10903188, 11477040, 12827280, 13628985, 14537584, 15038880, 15302720, 17103040, 18171980, 21806376, 22954080, 25654560, 27257970, 29075168, 30077760, 36343960, 43612752, 45908160, 51309120, 54515940, 58150336, 72687920, 87225504, 109031880, 145375840, 174451008, 218063760, 290751680, 436127520, 872255040]

約数ペア:

[(1, 872255040), (2, 436127520), (3, 290751680), (4, 218063760), (5, 174451008), (6, 145375840), (8, 109031880), (10, 87225504), (12, 72687920), (15, 58150336), (16, 54515940), (17, 51309120), (19, 45908160), (20, 43612752), (24, 36343960), (29, 30077760), (30, 29075168), (32, 27257970), (34, 25654560), (38, 22954080), (40, 21806376), (48, 18171980), (51, 17103040), (57, 15302720), (58, 15038880), (60, 14537584), (64, 13628985), (68, 12827280), (76, 11477040), (80, 10903188), (85, 10261824), (87, 10025920), (95, 9181632), (96, 9085990), (97, 8992320), (102, 8551520), (114, 7651360), (116, 7519440), (120, 7268792), (136, 6413640), (145, 6015552), (152, 5738520), (160, 5451594), (170, 5130912), (174, 5012960), (190, 4590816), (192, 4542995), (194, 4496160), (204, 4275760), (228, 3825680), (232, 3759720), (240, 3634396), (255, 3420608), (272, 3206820), (285, 3060544), (290, 3007776), (291, 2997440), (304, 2869260), (320, 2725797), (323, 2700480), (340, 2565456), (348, 2506480), (380, 2295408), (388, 2248080), (408, 2137880), (435, 2005184), (456, 1912840), (464, 1879860), (480, 1817198), (485, 1798464), (493, 1769280), (510, 1710304), (544, 1603410), (551, 1583040), (570, 1530272), (580, 1503888), (582, 1498720), (608, 1434630), (646, 1350240), (680, 1282728), (696, 1253240), (760, 1147704), (776, 1124040), (816, 1068940), (870, 1002592), (912, 956420), (928, 939930), (960, 908599), (969, 900160), (970, 899232), (986, 884640), (1020, 855152), (1088, 801705), (1102, 791520), (1140, 765136), (1160, 751944), (1164, 749360), (1216, 717315), (1292, 675120), (1360, 641364), (1392, 626620), (1455, 599488), (1479, 589760), (1520, 573852), (1552, 562020), (1615, 540096), (1632, 534470), (1649, 528960), (1653, 527680), (1740, 501296), (1824, 478210), (1843, 473280), (1856, 469965), (1938, 450080), (1940, 449616), (1972, 442320), (2040, 427576), (2204, 395760), (2280, 382568), (2320, 375972), (2328, 374680), (2465, 353856), (2584, 337560), (2720, 320682), (2755, 316608), (2784, 313310), (2813, 310080), (2910, 299744), (2958, 294880), (3040, 286926), (3104, 281010), (3230, 270048), (3264, 267235), (3298, 264480), (3306, 263840), (3480, 250648), (3648, 239105), (3686, 236640), (3876, 225040), (3880, 224808), (3944, 221160), (4080, 213788), (4408, 197880), (4560, 191284), (4640, 187986), (4656, 187340), (4845, 180032), (4930, 176928), (4947, 176320), (5168, 168780), (5440, 160341), (5510, 158304), (5529, 157760), (5568, 156655), (5626, 155040), (5820, 149872), (5916, 147440), (6080, 143463), (6208, 140505), (6460, 135024), (6596, 132240), (6612, 131920), (6960, 125324), (7372, 118320), (7395, 117952), (7752, 112520), (7760, 112404), (7888, 110580), (8160, 106894), (8245, 105792), (8265, 105536), (8439, 103360), (8816, 98940), (9120, 95642), (9215, 94656), (9280, 93993), (9312, 93670), (9367, 93120), (9690, 90016), (9860, 88464), (9894, 88160), (10336, 84390), (11020, 79152), (11058, 78880), (11252, 77520), (11640, 74936), (11832, 73720), (12920, 67512), (13192, 66120), (13224, 65960), (13920, 62662), (14065, 62016), (14744, 59160), (14790, 58976), (15504, 56260), (15520, 56202), (15776, 55290), (16320, 53447), (16490, 52896), (16530, 52768), (16878, 51680), (17632, 49470), (18240, 47821), (18430, 47328), (18624, 46835), (18734, 46560), (19380, 45008), (19720, 44232), (19788, 44080), (20672, 42195), (22040, 39576), (22116, 39440), (22504, 38760), (23280, 37468), (23664, 36860), (24735, 35264), (25840, 33756), (26384, 33060), (26448, 32980), (27645, 31552), (27840, 31331), (28101, 31040), (28130, 31008), (29488, 29580)]