18184320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 384

約数和(自身を含む): 80196480

約数和(自身を除く): 62012160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 41, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 82, 84, 88, 90, 96, 99, 105, 110, 112, 120, 123, 126, 128, 132, 140, 144, 154, 160, 164, 165, 168, 176, 180, 192, 198, 205, 210, 220, 224, 231, 240, 246, 252, 264, 280, 287, 288, 308, 315, 320, 328, 330, 336, 352, 360, 369, 384, 385, 396, 410, 420, 440, 448, 451, 462, 480, 492, 495, 504, 528, 560, 574, 576, 615, 616, 630, 640, 656, 660, 672, 693, 704, 720, 738, 770, 792, 820, 840, 861, 880, 896, 902, 924, 960, 984, 990, 1008, 1056, 1120, 1148, 1152, 1155, 1230, 1232, 1260, 1312, 1320, 1344, 1353, 1386, 1408, 1435, 1440, 1476, 1540, 1584, 1640, 1680, 1722, 1760, 1804, 1845, 1848, 1920, 1968, 1980, 2016, 2112, 2240, 2255, 2296, 2310, 2460, 2464, 2520, 2583, 2624, 2640, 2688, 2706, 2772, 2870, 2880, 2952, 3080, 3157, 3168, 3280, 3360, 3444, 3465, 3520, 3608, 3690, 3696, 3936, 3960, 4032, 4059, 4224, 4305, 4480, 4510, 4592, 4620, 4920, 4928, 5040, 5166, 5248, 5280, 5412, 5544, 5740, 5760, 5904, 6160, 6314, 6336, 6560, 6720, 6765, 6888, 6930, 7040, 7216, 7380, 7392, 7872, 7920, 8064, 8118, 8610, 9020, 9184, 9240, 9471, 9840, 9856, 10080, 10332, 10560, 10824, 11088, 11480, 11808, 12320, 12628, 12672, 12915, 13120, 13440, 13530, 13776, 13860, 14432, 14760, 14784, 15744, 15785, 15840, 16236, 17220, 18040, 18368, 18480, 18942, 19680, 20160, 20295, 20664, 21120, 21648, 22176, 22960, 23616, 24640, 25256, 25830, 26240, 27060, 27552, 27720, 28413, 28864, 29520, 29568, 31570, 31680, 32472, 34440, 36080, 36736, 36960, 37884, 39360, 40320, 40590, 41328, 43296, 44352, 45920, 47232, 47355, 49280, 50512, 51660, 54120, 55104, 55440, 56826, 57728, 59040, 63140, 63360, 64944, 68880, 72160, 73920, 75768, 78720, 81180, 82656, 86592, 88704, 91840, 94710, 101024, 103320, 108240, 110208, 110880, 113652, 118080, 126280, 129888, 137760, 142065, 144320, 147840, 151536, 162360, 165312, 173184, 183680, 189420, 202048, 206640, 216480, 221760, 227304, 236160, 252560, 259776, 275520, 284130, 288640, 303072, 324720, 330624, 378840, 404096, 413280, 432960, 443520, 454608, 505120, 519552, 551040, 568260, 606144, 649440, 757680, 826560, 865920, 909216, 1010240, 1136520, 1212288, 1298880, 1515360, 1653120, 1818432, 2020480, 2273040, 2597760, 3030720, 3636864, 4546080, 6061440, 9092160, 18184320]

約数ペア:

[(1, 18184320), (2, 9092160), (3, 6061440), (4, 4546080), (5, 3636864), (6, 3030720), (7, 2597760), (8, 2273040), (9, 2020480), (10, 1818432), (11, 1653120), (12, 1515360), (14, 1298880), (15, 1212288), (16, 1136520), (18, 1010240), (20, 909216), (21, 865920), (22, 826560), (24, 757680), (28, 649440), (30, 606144), (32, 568260), (33, 551040), (35, 519552), (36, 505120), (40, 454608), (41, 443520), (42, 432960), (44, 413280), (45, 404096), (48, 378840), (55, 330624), (56, 324720), (60, 303072), (63, 288640), (64, 284130), (66, 275520), (70, 259776), (72, 252560), (77, 236160), (80, 227304), (82, 221760), (84, 216480), (88, 206640), (90, 202048), (96, 189420), (99, 183680), (105, 173184), (110, 165312), (112, 162360), (120, 151536), (123, 147840), (126, 144320), (128, 142065), (132, 137760), (140, 129888), (144, 126280), (154, 118080), (160, 113652), (164, 110880), (165, 110208), (168, 108240), (176, 103320), (180, 101024), (192, 94710), (198, 91840), (205, 88704), (210, 86592), (220, 82656), (224, 81180), (231, 78720), (240, 75768), (246, 73920), (252, 72160), (264, 68880), (280, 64944), (287, 63360), (288, 63140), (308, 59040), (315, 57728), (320, 56826), (328, 55440), (330, 55104), (336, 54120), (352, 51660), (360, 50512), (369, 49280), (384, 47355), (385, 47232), (396, 45920), (410, 44352), (420, 43296), (440, 41328), (448, 40590), (451, 40320), (462, 39360), (480, 37884), (492, 36960), (495, 36736), (504, 36080), (528, 34440), (560, 32472), (574, 31680), (576, 31570), (615, 29568), (616, 29520), (630, 28864), (640, 28413), (656, 27720), (660, 27552), (672, 27060), (693, 26240), (704, 25830), (720, 25256), (738, 24640), (770, 23616), (792, 22960), (820, 22176), (840, 21648), (861, 21120), (880, 20664), (896, 20295), (902, 20160), (924, 19680), (960, 18942), (984, 18480), (990, 18368), (1008, 18040), (1056, 17220), (1120, 16236), (1148, 15840), (1152, 15785), (1155, 15744), (1230, 14784), (1232, 14760), (1260, 14432), (1312, 13860), (1320, 13776), (1344, 13530), (1353, 13440), (1386, 13120), (1408, 12915), (1435, 12672), (1440, 12628), (1476, 12320), (1540, 11808), (1584, 11480), (1640, 11088), (1680, 10824), (1722, 10560), (1760, 10332), (1804, 10080), (1845, 9856), (1848, 9840), (1920, 9471), (1968, 9240), (1980, 9184), (2016, 9020), (2112, 8610), (2240, 8118), (2255, 8064), (2296, 7920), (2310, 7872), (2460, 7392), (2464, 7380), (2520, 7216), (2583, 7040), (2624, 6930), (2640, 6888), (2688, 6765), (2706, 6720), (2772, 6560), (2870, 6336), (2880, 6314), (2952, 6160), (3080, 5904), (3157, 5760), (3168, 5740), (3280, 5544), (3360, 5412), (3444, 5280), (3465, 5248), (3520, 5166), (3608, 5040), (3690, 4928), (3696, 4920), (3936, 4620), (3960, 4592), (4032, 4510), (4059, 4480), (4224, 4305)]