406451520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{5227}}^1$

素因数の和:5259

約数の個数: 168

約数和(自身を含む): 1450079904

約数和(自身を除く): 1043628384

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 5227, 6480, 7776, 8640, 9720, 10454, 12960, 15552, 15681, 19440, 20908, 25920, 26135, 31362, 38880, 41816, 47043, 52270, 62724, 77760, 78405, 83632, 94086, 104540, 125448, 141129, 156810, 167264, 188172, 209080, 235215, 250896, 282258, 313620, 334528, 376344, 418160, 423387, 470430, 501792, 564516, 627240, 705645, 752688, 836320, 846774, 940860, 1003584, 1129032, 1254480, 1270161, 1411290, 1505376, 1672640, 1693548, 1881720, 2116935, 2258064, 2508960, 2540322, 2822580, 3010752, 3387096, 3763440, 4233870, 4516128, 5017920, 5080644, 5645160, 6350805, 6774192, 7526880, 8467740, 9032256, 10161288, 11290320, 12701610, 13548384, 15053760, 16935480, 20322576, 22580640, 25403220, 27096768, 33870960, 40645152, 45161280, 50806440, 67741920, 81290304, 101612880, 135483840, 203225760, 406451520]

約数ペア:

[(1, 406451520), (2, 203225760), (3, 135483840), (4, 101612880), (5, 81290304), (6, 67741920), (8, 50806440), (9, 45161280), (10, 40645152), (12, 33870960), (15, 27096768), (16, 25403220), (18, 22580640), (20, 20322576), (24, 16935480), (27, 15053760), (30, 13548384), (32, 12701610), (36, 11290320), (40, 10161288), (45, 9032256), (48, 8467740), (54, 7526880), (60, 6774192), (64, 6350805), (72, 5645160), (80, 5080644), (81, 5017920), (90, 4516128), (96, 4233870), (108, 3763440), (120, 3387096), (135, 3010752), (144, 2822580), (160, 2540322), (162, 2508960), (180, 2258064), (192, 2116935), (216, 1881720), (240, 1693548), (243, 1672640), (270, 1505376), (288, 1411290), (320, 1270161), (324, 1254480), (360, 1129032), (405, 1003584), (432, 940860), (480, 846774), (486, 836320), (540, 752688), (576, 705645), (648, 627240), (720, 564516), (810, 501792), (864, 470430), (960, 423387), (972, 418160), (1080, 376344), (1215, 334528), (1296, 313620), (1440, 282258), (1620, 250896), (1728, 235215), (1944, 209080), (2160, 188172), (2430, 167264), (2592, 156810), (2880, 141129), (3240, 125448), (3888, 104540), (4320, 94086), (4860, 83632), (5184, 78405), (5227, 77760), (6480, 62724), (7776, 52270), (8640, 47043), (9720, 41816), (10454, 38880), (12960, 31362), (15552, 26135), (15681, 25920), (19440, 20908)]