285030144

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 992893440

約数和(自身を除く): 707863296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 128, 129, 137, 144, 168, 172, 189, 192, 216, 224, 252, 256, 258, 274, 288, 301, 336, 344, 378, 384, 387, 411, 432, 448, 504, 516, 548, 576, 602, 672, 688, 756, 768, 774, 822, 864, 896, 903, 959, 1008, 1032, 1096, 1152, 1161, 1204, 1233, 1344, 1376, 1512, 1548, 1644, 1728, 1792, 1806, 1918, 2016, 2064, 2192, 2304, 2322, 2408, 2466, 2688, 2709, 2752, 2877, 3024, 3096, 3288, 3456, 3612, 3699, 3836, 4032, 4128, 4384, 4644, 4816, 4932, 5376, 5418, 5504, 5754, 5891, 6048, 6192, 6576, 6912, 7224, 7398, 7672, 8064, 8127, 8256, 8631, 8768, 9288, 9632, 9864, 10836, 11008, 11508, 11782, 12096, 12384, 13152, 14448, 14796, 15344, 16128, 16254, 16512, 17262, 17536, 17673, 18576, 19264, 19728, 21672, 23016, 23564, 24192, 24768, 25893, 26304, 28896, 29592, 30688, 32508, 33024, 34524, 35072, 35346, 37152, 38528, 39456, 41237, 43344, 46032, 47128, 48384, 49536, 51786, 52608, 53019, 57792, 59184, 61376, 65016, 69048, 70692, 74304, 77056, 78912, 82474, 86688, 92064, 94256, 99072, 103572, 105216, 106038, 115584, 118368, 122752, 123711, 130032, 138096, 141384, 148608, 157824, 159057, 164948, 173376, 184128, 188512, 207144, 212076, 231168, 236736, 245504, 247422, 260064, 276192, 282768, 297216, 315648, 318114, 329896, 346752, 368256, 371133, 377024, 414288, 424152, 473472, 494844, 520128, 552384, 565536, 636228, 659792, 693504, 736512, 742266, 754048, 828576, 848304, 946944, 989688, 1040256, 1104768, 1113399, 1131072, 1272456, 1319584, 1484532, 1508096, 1657152, 1696608, 1979376, 2080512, 2209536, 2226798, 2262144, 2544912, 2639168, 2969064, 3314304, 3393216, 3958752, 4453596, 4524288, 5089824, 5278336, 5938128, 6628608, 6786432, 7917504, 8907192, 10179648, 10556672, 11876256, 13572864, 15835008, 17814384, 20359296, 23752512, 31670016, 35628768, 40718592, 47505024, 71257536, 95010048, 142515072, 285030144]

約数ペア:

[(1, 285030144), (2, 142515072), (3, 95010048), (4, 71257536), (6, 47505024), (7, 40718592), (8, 35628768), (9, 31670016), (12, 23752512), (14, 20359296), (16, 17814384), (18, 15835008), (21, 13572864), (24, 11876256), (27, 10556672), (28, 10179648), (32, 8907192), (36, 7917504), (42, 6786432), (43, 6628608), (48, 5938128), (54, 5278336), (56, 5089824), (63, 4524288), (64, 4453596), (72, 3958752), (84, 3393216), (86, 3314304), (96, 2969064), (108, 2639168), (112, 2544912), (126, 2262144), (128, 2226798), (129, 2209536), (137, 2080512), (144, 1979376), (168, 1696608), (172, 1657152), (189, 1508096), (192, 1484532), (216, 1319584), (224, 1272456), (252, 1131072), (256, 1113399), (258, 1104768), (274, 1040256), (288, 989688), (301, 946944), (336, 848304), (344, 828576), (378, 754048), (384, 742266), (387, 736512), (411, 693504), (432, 659792), (448, 636228), (504, 565536), (516, 552384), (548, 520128), (576, 494844), (602, 473472), (672, 424152), (688, 414288), (756, 377024), (768, 371133), (774, 368256), (822, 346752), (864, 329896), (896, 318114), (903, 315648), (959, 297216), (1008, 282768), (1032, 276192), (1096, 260064), (1152, 247422), (1161, 245504), (1204, 236736), (1233, 231168), (1344, 212076), (1376, 207144), (1512, 188512), (1548, 184128), (1644, 173376), (1728, 164948), (1792, 159057), (1806, 157824), (1918, 148608), (2016, 141384), (2064, 138096), (2192, 130032), (2304, 123711), (2322, 122752), (2408, 118368), (2466, 115584), (2688, 106038), (2709, 105216), (2752, 103572), (2877, 99072), (3024, 94256), (3096, 92064), (3288, 86688), (3456, 82474), (3612, 78912), (3699, 77056), (3836, 74304), (4032, 70692), (4128, 69048), (4384, 65016), (4644, 61376), (4816, 59184), (4932, 57792), (5376, 53019), (5418, 52608), (5504, 51786), (5754, 49536), (5891, 48384), (6048, 47128), (6192, 46032), (6576, 43344), (6912, 41237), (7224, 39456), (7398, 38528), (7672, 37152), (8064, 35346), (8127, 35072), (8256, 34524), (8631, 33024), (8768, 32508), (9288, 30688), (9632, 29592), (9864, 28896), (10836, 26304), (11008, 25893), (11508, 24768), (11782, 24192), (12096, 23564), (12384, 23016), (13152, 21672), (14448, 19728), (14796, 19264), (15344, 18576), (16128, 17673), (16254, 17536), (16512, 17262)]