1155807360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:556

約数の個数: 256

約数和(自身を含む): 4125859200

約数和(自身を除く): 2970051840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 211, 216, 240, 270, 288, 317, 320, 360, 384, 422, 432, 480, 540, 576, 633, 634, 640, 720, 844, 864, 951, 960, 1055, 1080, 1152, 1266, 1268, 1440, 1585, 1688, 1728, 1899, 1902, 1920, 2110, 2160, 2532, 2536, 2853, 2880, 3165, 3170, 3376, 3456, 3798, 3804, 4220, 4320, 4755, 5064, 5072, 5697, 5706, 5760, 6330, 6340, 6752, 7596, 7608, 8440, 8559, 8640, 9495, 9510, 10128, 10144, 11394, 11412, 12660, 12680, 13504, 14265, 15192, 15216, 16880, 17118, 17280, 18990, 19020, 20256, 20288, 22788, 22824, 25320, 25360, 27008, 28485, 28530, 30384, 30432, 33760, 34236, 37980, 38040, 40512, 40576, 42795, 45576, 45648, 50640, 50720, 56970, 57060, 60768, 60864, 66887, 67520, 68472, 75960, 76080, 81024, 85590, 91152, 91296, 101280, 101440, 113940, 114120, 121536, 121728, 133774, 135040, 136944, 151920, 152160, 171180, 182304, 182592, 200661, 202560, 202880, 227880, 228240, 243072, 267548, 273888, 303840, 304320, 334435, 342360, 364608, 365184, 401322, 405120, 455760, 456480, 535096, 547776, 601983, 607680, 608640, 668870, 684720, 729216, 802644, 911520, 912960, 1003305, 1070192, 1095552, 1203966, 1215360, 1337740, 1369440, 1605288, 1805949, 1823040, 1825920, 2006610, 2140384, 2407932, 2675480, 2738880, 3009915, 3210576, 3611898, 3646080, 4013220, 4280768, 4815864, 5350960, 5477760, 6019830, 6421152, 7223796, 8026440, 8561536, 9029745, 9631728, 10701920, 12039660, 12842304, 14447592, 16052880, 18059490, 19263456, 21403840, 24079320, 25684608, 28895184, 32105760, 36118980, 38526912, 42807680, 48158640, 57790368, 64211520, 72237960, 77053824, 96317280, 115580736, 128423040, 144475920, 192634560, 231161472, 288951840, 385269120, 577903680, 1155807360]

約数ペア:

[(1, 1155807360), (2, 577903680), (3, 385269120), (4, 288951840), (5, 231161472), (6, 192634560), (8, 144475920), (9, 128423040), (10, 115580736), (12, 96317280), (15, 77053824), (16, 72237960), (18, 64211520), (20, 57790368), (24, 48158640), (27, 42807680), (30, 38526912), (32, 36118980), (36, 32105760), (40, 28895184), (45, 25684608), (48, 24079320), (54, 21403840), (60, 19263456), (64, 18059490), (72, 16052880), (80, 14447592), (90, 12842304), (96, 12039660), (108, 10701920), (120, 9631728), (128, 9029745), (135, 8561536), (144, 8026440), (160, 7223796), (180, 6421152), (192, 6019830), (211, 5477760), (216, 5350960), (240, 4815864), (270, 4280768), (288, 4013220), (317, 3646080), (320, 3611898), (360, 3210576), (384, 3009915), (422, 2738880), (432, 2675480), (480, 2407932), (540, 2140384), (576, 2006610), (633, 1825920), (634, 1823040), (640, 1805949), (720, 1605288), (844, 1369440), (864, 1337740), (951, 1215360), (960, 1203966), (1055, 1095552), (1080, 1070192), (1152, 1003305), (1266, 912960), (1268, 911520), (1440, 802644), (1585, 729216), (1688, 684720), (1728, 668870), (1899, 608640), (1902, 607680), (1920, 601983), (2110, 547776), (2160, 535096), (2532, 456480), (2536, 455760), (2853, 405120), (2880, 401322), (3165, 365184), (3170, 364608), (3376, 342360), (3456, 334435), (3798, 304320), (3804, 303840), (4220, 273888), (4320, 267548), (4755, 243072), (5064, 228240), (5072, 227880), (5697, 202880), (5706, 202560), (5760, 200661), (6330, 182592), (6340, 182304), (6752, 171180), (7596, 152160), (7608, 151920), (8440, 136944), (8559, 135040), (8640, 133774), (9495, 121728), (9510, 121536), (10128, 114120), (10144, 113940), (11394, 101440), (11412, 101280), (12660, 91296), (12680, 91152), (13504, 85590), (14265, 81024), (15192, 76080), (15216, 75960), (16880, 68472), (17118, 67520), (17280, 66887), (18990, 60864), (19020, 60768), (20256, 57060), (20288, 56970), (22788, 50720), (22824, 50640), (25320, 45648), (25360, 45576), (27008, 42795), (28485, 40576), (28530, 40512), (30384, 38040), (30432, 37980), (33760, 34236)]