180221184

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 216

約数和(自身を含む): 611581152

約数和(自身を除く): 431359968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 547, 572, 576, 624, 704, 768, 792, 832, 858, 936, 1056, 1094, 1144, 1152, 1248, 1287, 1408, 1584, 1641, 1664, 1716, 1872, 2112, 2188, 2288, 2304, 2496, 2574, 2816, 3168, 3282, 3328, 3432, 3744, 4224, 4376, 4576, 4923, 4992, 5148, 6017, 6336, 6564, 6864, 7111, 7488, 8448, 8752, 9152, 9846, 9984, 10296, 12034, 12672, 13128, 13728, 14222, 14976, 17504, 18051, 18304, 19692, 20592, 21333, 24068, 25344, 26256, 27456, 28444, 29952, 35008, 36102, 36608, 39384, 41184, 42666, 48136, 52512, 54153, 54912, 56888, 63999, 70016, 72204, 78221, 78768, 82368, 85332, 96272, 105024, 108306, 109824, 113776, 127998, 140032, 144408, 156442, 157536, 164736, 170664, 192544, 210048, 216612, 227552, 234663, 255996, 288816, 312884, 315072, 329472, 341328, 385088, 420096, 433224, 455104, 469326, 511992, 577632, 625768, 630144, 682656, 703989, 770176, 866448, 910208, 938652, 1023984, 1155264, 1251536, 1260288, 1365312, 1407978, 1540352, 1732896, 1820416, 1877304, 2047968, 2310528, 2503072, 2730624, 2815956, 3465792, 3754608, 4095936, 4621056, 5006144, 5461248, 5631912, 6931584, 7509216, 8191872, 10012288, 11263824, 13863168, 15018432, 16383744, 20024576, 22527648, 30036864, 45055296, 60073728, 90110592, 180221184]

約数ペア:

[(1, 180221184), (2, 90110592), (3, 60073728), (4, 45055296), (6, 30036864), (8, 22527648), (9, 20024576), (11, 16383744), (12, 15018432), (13, 13863168), (16, 11263824), (18, 10012288), (22, 8191872), (24, 7509216), (26, 6931584), (32, 5631912), (33, 5461248), (36, 5006144), (39, 4621056), (44, 4095936), (48, 3754608), (52, 3465792), (64, 2815956), (66, 2730624), (72, 2503072), (78, 2310528), (88, 2047968), (96, 1877304), (99, 1820416), (104, 1732896), (117, 1540352), (128, 1407978), (132, 1365312), (143, 1260288), (144, 1251536), (156, 1155264), (176, 1023984), (192, 938652), (198, 910208), (208, 866448), (234, 770176), (256, 703989), (264, 682656), (286, 630144), (288, 625768), (312, 577632), (352, 511992), (384, 469326), (396, 455104), (416, 433224), (429, 420096), (468, 385088), (528, 341328), (547, 329472), (572, 315072), (576, 312884), (624, 288816), (704, 255996), (768, 234663), (792, 227552), (832, 216612), (858, 210048), (936, 192544), (1056, 170664), (1094, 164736), (1144, 157536), (1152, 156442), (1248, 144408), (1287, 140032), (1408, 127998), (1584, 113776), (1641, 109824), (1664, 108306), (1716, 105024), (1872, 96272), (2112, 85332), (2188, 82368), (2288, 78768), (2304, 78221), (2496, 72204), (2574, 70016), (2816, 63999), (3168, 56888), (3282, 54912), (3328, 54153), (3432, 52512), (3744, 48136), (4224, 42666), (4376, 41184), (4576, 39384), (4923, 36608), (4992, 36102), (5148, 35008), (6017, 29952), (6336, 28444), (6564, 27456), (6864, 26256), (7111, 25344), (7488, 24068), (8448, 21333), (8752, 20592), (9152, 19692), (9846, 18304), (9984, 18051), (10296, 17504), (12034, 14976), (12672, 14222), (13128, 13728)]