181269504

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 264

約数和(自身を含む): 603537480

約数和(自身を除く): 422267976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 89, 96, 102, 104, 117, 128, 136, 144, 153, 156, 178, 192, 204, 208, 221, 234, 256, 267, 272, 288, 306, 312, 356, 384, 408, 416, 442, 468, 512, 534, 544, 576, 612, 624, 663, 712, 768, 801, 816, 832, 884, 936, 1024, 1068, 1088, 1152, 1157, 1224, 1248, 1326, 1424, 1513, 1536, 1602, 1632, 1664, 1768, 1872, 1989, 2136, 2176, 2304, 2314, 2448, 2496, 2652, 2848, 3026, 3072, 3204, 3264, 3328, 3471, 3536, 3744, 3978, 4272, 4352, 4539, 4608, 4628, 4896, 4992, 5304, 5696, 6052, 6408, 6528, 6656, 6942, 7072, 7488, 7956, 8544, 8704, 9078, 9216, 9256, 9792, 9984, 10413, 10608, 11392, 12104, 12816, 13056, 13312, 13617, 13884, 14144, 14976, 15912, 17088, 17408, 18156, 18512, 19584, 19669, 19968, 20826, 21216, 22784, 24208, 25632, 26112, 27234, 27768, 28288, 29952, 31824, 34176, 36312, 37024, 39168, 39338, 39936, 41652, 42432, 45568, 48416, 51264, 52224, 54468, 55536, 56576, 59007, 59904, 63648, 68352, 72624, 74048, 78336, 78676, 83304, 84864, 91136, 96832, 102528, 108936, 111072, 113152, 118014, 119808, 127296, 136704, 145248, 148096, 156672, 157352, 166608, 169728, 177021, 193664, 205056, 217872, 222144, 226304, 236028, 254592, 273408, 290496, 296192, 314704, 333216, 339456, 354042, 387328, 410112, 435744, 444288, 472056, 509184, 580992, 592384, 629408, 666432, 678912, 708084, 774656, 820224, 871488, 888576, 944112, 1018368, 1161984, 1184768, 1258816, 1332864, 1416168, 1549312, 1742976, 1777152, 1888224, 2036736, 2323968, 2517632, 2665728, 2832336, 3485952, 3554304, 3776448, 4647936, 5035264, 5331456, 5664672, 6971904, 7552896, 10070528, 10662912, 11329344, 13943808, 15105792, 20141056, 22658688, 30211584, 45317376, 60423168, 90634752, 181269504]

約数ペア:

[(1, 181269504), (2, 90634752), (3, 60423168), (4, 45317376), (6, 30211584), (8, 22658688), (9, 20141056), (12, 15105792), (13, 13943808), (16, 11329344), (17, 10662912), (18, 10070528), (24, 7552896), (26, 6971904), (32, 5664672), (34, 5331456), (36, 5035264), (39, 4647936), (48, 3776448), (51, 3554304), (52, 3485952), (64, 2832336), (68, 2665728), (72, 2517632), (78, 2323968), (89, 2036736), (96, 1888224), (102, 1777152), (104, 1742976), (117, 1549312), (128, 1416168), (136, 1332864), (144, 1258816), (153, 1184768), (156, 1161984), (178, 1018368), (192, 944112), (204, 888576), (208, 871488), (221, 820224), (234, 774656), (256, 708084), (267, 678912), (272, 666432), (288, 629408), (306, 592384), (312, 580992), (356, 509184), (384, 472056), (408, 444288), (416, 435744), (442, 410112), (468, 387328), (512, 354042), (534, 339456), (544, 333216), (576, 314704), (612, 296192), (624, 290496), (663, 273408), (712, 254592), (768, 236028), (801, 226304), (816, 222144), (832, 217872), (884, 205056), (936, 193664), (1024, 177021), (1068, 169728), (1088, 166608), (1152, 157352), (1157, 156672), (1224, 148096), (1248, 145248), (1326, 136704), (1424, 127296), (1513, 119808), (1536, 118014), (1602, 113152), (1632, 111072), (1664, 108936), (1768, 102528), (1872, 96832), (1989, 91136), (2136, 84864), (2176, 83304), (2304, 78676), (2314, 78336), (2448, 74048), (2496, 72624), (2652, 68352), (2848, 63648), (3026, 59904), (3072, 59007), (3204, 56576), (3264, 55536), (3328, 54468), (3471, 52224), (3536, 51264), (3744, 48416), (3978, 45568), (4272, 42432), (4352, 41652), (4539, 39936), (4608, 39338), (4628, 39168), (4896, 37024), (4992, 36312), (5304, 34176), (5696, 31824), (6052, 29952), (6408, 28288), (6528, 27768), (6656, 27234), (6942, 26112), (7072, 25632), (7488, 24208), (7956, 22784), (8544, 21216), (8704, 20826), (9078, 19968), (9216, 19669), (9256, 19584), (9792, 18512), (9984, 18156), (10413, 17408), (10608, 17088), (11392, 15912), (12104, 14976), (12816, 14144), (13056, 13884), (13312, 13617)]