1806018480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 480

約数和(自身を含む): 7242393600

約数和(自身を除く): 5436375120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 71, 72, 80, 84, 90, 98, 103, 105, 112, 120, 126, 140, 142, 144, 147, 168, 180, 196, 206, 210, 213, 240, 245, 252, 280, 284, 294, 309, 315, 336, 343, 355, 360, 392, 412, 420, 426, 441, 490, 497, 504, 515, 560, 568, 588, 618, 630, 639, 686, 710, 720, 721, 735, 784, 824, 840, 852, 882, 927, 980, 994, 1008, 1029, 1030, 1065, 1136, 1176, 1236, 1260, 1278, 1372, 1420, 1442, 1470, 1491, 1545, 1648, 1680, 1704, 1715, 1764, 1854, 1960, 1988, 2058, 2060, 2130, 2163, 2205, 2352, 2472, 2485, 2520, 2556, 2744, 2840, 2884, 2940, 2982, 3087, 3090, 3195, 3408, 3430, 3479, 3528, 3605, 3708, 3920, 3976, 4116, 4120, 4260, 4326, 4410, 4473, 4635, 4944, 4970, 5040, 5047, 5112, 5145, 5488, 5680, 5768, 5880, 5964, 6174, 6180, 6390, 6489, 6860, 6958, 7056, 7210, 7313, 7416, 7455, 7952, 8232, 8240, 8520, 8652, 8820, 8946, 9270, 9940, 10094, 10224, 10290, 10437, 10815, 11536, 11760, 11928, 12348, 12360, 12780, 12978, 13720, 13916, 14420, 14626, 14832, 14910, 15141, 15435, 16464, 17040, 17304, 17395, 17640, 17892, 18540, 19880, 20188, 20580, 20874, 21630, 21939, 22365, 23856, 24353, 24696, 24720, 25235, 25560, 25956, 27440, 27832, 28840, 29252, 29820, 30282, 30870, 31311, 32445, 34608, 34790, 35280, 35329, 35784, 36565, 37080, 39760, 40376, 41160, 41748, 43260, 43878, 44730, 45423, 48706, 49392, 50470, 51120, 51191, 51912, 52185, 55664, 57680, 58504, 59640, 60564, 61740, 62622, 64890, 65817, 69580, 70658, 71568, 73059, 73130, 74160, 75705, 80752, 82320, 83496, 86520, 87756, 89460, 90846, 97412, 100940, 102382, 103824, 104370, 105987, 109695, 117008, 119280, 121128, 121765, 123480, 125244, 129780, 131634, 139160, 141316, 146118, 146260, 151410, 153573, 156555, 166992, 173040, 175512, 176645, 178920, 181692, 194824, 201880, 204764, 208740, 211974, 219177, 219390, 227115, 242256, 243530, 246960, 250488, 255955, 259560, 263268, 278320, 282632, 292236, 292520, 302820, 307146, 313110, 317961, 329085, 351024, 353290, 357840, 358337, 363384, 365295, 389648, 403760, 409528, 417480, 423948, 438354, 438780, 454230, 460719, 487060, 500976, 511910, 519120, 526536, 529935, 565264, 584472, 585040, 605640, 614292, 626220, 635922, 658170, 706580, 716674, 726768, 730590, 767865, 819056, 834960, 847896, 876708, 877560, 908460, 921438, 974120, 1023820, 1053072, 1059870, 1075011, 1095885, 1168944, 1211280, 1228584, 1252440, 1271844, 1316340, 1413160, 1433348, 1461180, 1535730, 1589805, 1695792, 1753416, 1755120, 1791685, 1816920, 1842876, 1948240, 2047640, 2119740, 2150022, 2191770, 2303595, 2457168, 2504880, 2508359, 2543688, 2632680, 2826320, 2866696, 2922360, 3071460, 3179610, 3225033, 3506832, 3583370, 3633840, 3685752, 4095280, 4239480, 4300044, 4383540, 4607190, 5016718, 5087376, 5265360, 5375055, 5733392, 5844720, 6142920, 6359220, 6450066, 7166740, 7371504, 7525077, 8478960, 8600088, 8767080, 9214380, 10033436, 10750110, 12285840, 12541795, 12718440, 12900132, 14333480, 15050154, 16125165, 17200176, 17534160, 18428760, 20066872, 21500220, 22575231, 25083590, 25436880, 25800264, 28666960, 30100308, 32250330, 36857520, 37625385, 40133744, 43000440, 45150462, 50167180, 51600528, 60200616, 64500660, 75250770, 86000880, 90300924, 100334360, 112876155, 120401232, 129001320, 150501540, 180601848, 200668720, 225752310, 258002640, 301003080, 361203696, 451504620, 602006160, 903009240, 1806018480]

約数ペア:

[(1, 1806018480), (2, 903009240), (3, 602006160), (4, 451504620), (5, 361203696), (6, 301003080), (7, 258002640), (8, 225752310), (9, 200668720), (10, 180601848), (12, 150501540), (14, 129001320), (15, 120401232), (16, 112876155), (18, 100334360), (20, 90300924), (21, 86000880), (24, 75250770), (28, 64500660), (30, 60200616), (35, 51600528), (36, 50167180), (40, 45150462), (42, 43000440), (45, 40133744), (48, 37625385), (49, 36857520), (56, 32250330), (60, 30100308), (63, 28666960), (70, 25800264), (71, 25436880), (72, 25083590), (80, 22575231), (84, 21500220), (90, 20066872), (98, 18428760), (103, 17534160), (105, 17200176), (112, 16125165), (120, 15050154), (126, 14333480), (140, 12900132), (142, 12718440), (144, 12541795), (147, 12285840), (168, 10750110), (180, 10033436), (196, 9214380), (206, 8767080), (210, 8600088), (213, 8478960), (240, 7525077), (245, 7371504), (252, 7166740), (280, 6450066), (284, 6359220), (294, 6142920), (309, 5844720), (315, 5733392), (336, 5375055), (343, 5265360), (355, 5087376), (360, 5016718), (392, 4607190), (412, 4383540), (420, 4300044), (426, 4239480), (441, 4095280), (490, 3685752), (497, 3633840), (504, 3583370), (515, 3506832), (560, 3225033), (568, 3179610), (588, 3071460), (618, 2922360), (630, 2866696), (639, 2826320), (686, 2632680), (710, 2543688), (720, 2508359), (721, 2504880), (735, 2457168), (784, 2303595), (824, 2191770), (840, 2150022), (852, 2119740), (882, 2047640), (927, 1948240), (980, 1842876), (994, 1816920), (1008, 1791685), (1029, 1755120), (1030, 1753416), (1065, 1695792), (1136, 1589805), (1176, 1535730), (1236, 1461180), (1260, 1433348), (1278, 1413160), (1372, 1316340), (1420, 1271844), (1442, 1252440), (1470, 1228584), (1491, 1211280), (1545, 1168944), (1648, 1095885), (1680, 1075011), (1704, 1059870), (1715, 1053072), (1764, 1023820), (1854, 974120), (1960, 921438), (1988, 908460), (2058, 877560), (2060, 876708), (2130, 847896), (2163, 834960), (2205, 819056), (2352, 767865), (2472, 730590), (2485, 726768), (2520, 716674), (2556, 706580), (2744, 658170), (2840, 635922), (2884, 626220), (2940, 614292), (2982, 605640), (3087, 585040), (3090, 584472), (3195, 565264), (3408, 529935), (3430, 526536), (3479, 519120), (3528, 511910), (3605, 500976), (3708, 487060), (3920, 460719), (3976, 454230), (4116, 438780), (4120, 438354), (4260, 423948), (4326, 417480), (4410, 409528), (4473, 403760), (4635, 389648), (4944, 365295), (4970, 363384), (5040, 358337), (5047, 357840), (5112, 353290), (5145, 351024), (5488, 329085), (5680, 317961), (5768, 313110), (5880, 307146), (5964, 302820), (6174, 292520), (6180, 292236), (6390, 282632), (6489, 278320), (6860, 263268), (6958, 259560), (7056, 255955), (7210, 250488), (7313, 246960), (7416, 243530), (7455, 242256), (7952, 227115), (8232, 219390), (8240, 219177), (8520, 211974), (8652, 208740), (8820, 204764), (8946, 201880), (9270, 194824), (9940, 181692), (10094, 178920), (10224, 176645), (10290, 175512), (10437, 173040), (10815, 166992), (11536, 156555), (11760, 153573), (11928, 151410), (12348, 146260), (12360, 146118), (12780, 141316), (12978, 139160), (13720, 131634), (13916, 129780), (14420, 125244), (14626, 123480), (14832, 121765), (14910, 121128), (15141, 119280), (15435, 117008), (16464, 109695), (17040, 105987), (17304, 104370), (17395, 103824), (17640, 102382), (17892, 100940), (18540, 97412), (19880, 90846), (20188, 89460), (20580, 87756), (20874, 86520), (21630, 83496), (21939, 82320), (22365, 80752), (23856, 75705), (24353, 74160), (24696, 73130), (24720, 73059), (25235, 71568), (25560, 70658), (25956, 69580), (27440, 65817), (27832, 64890), (28840, 62622), (29252, 61740), (29820, 60564), (30282, 59640), (30870, 58504), (31311, 57680), (32445, 55664), (34608, 52185), (34790, 51912), (35280, 51191), (35329, 51120), (35784, 50470), (36565, 49392), (37080, 48706), (39760, 45423), (40376, 44730), (41160, 43878), (41748, 43260)]