1331167238640

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{7608409}}^1$

素因数の和:7608443

約数の個数: 160

約数和(自身を含む): 4641738772800

約数和(自身を除く): 3310571534160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4860, 5832, 6480, 7290, 8748, 9720, 10935, 11664, 14580, 17496, 19440, 21870, 29160, 34992, 43740, 58320, 87480, 174960, 7608409, 15216818, 22825227, 30433636, 38042045, 45650454, 60867272, 68475681, 76084090, 91300908, 114126135, 121734544, 136951362, 152168180, 182601816, 205427043, 228252270, 273902724, 304336360, 342378405, 365203632, 410854086, 456504540, 547805448, 608672720, 616281129, 684756810, 821708172, 913009080, 1027135215, 1095610896, 1232562258, 1369513620, 1643416344, 1826018160, 1848843387, 2054270430, 2465124516, 2739027240, 3081405645, 3286832688, 3697686774, 4108540860, 4930249032, 5478054480, 5546530161, 6162811290, 7395373548, 8217081720, 9244216935, 9860498064, 11093060322, 12325622580, 14790747096, 16434163440, 16639590483, 18488433870, 22186120644, 24651245160, 27732650805, 29581494192, 33279180966, 36976867740, 44372241288, 49302490320, 55465301610, 66558361932, 73953735480, 83197952415, 88744482576, 110930603220, 133116723864, 147907470960, 166395904830, 221861206440, 266233447728, 332791809660, 443722412880, 665583619320, 1331167238640]

約数ペア:

[(1, 1331167238640), (2, 665583619320), (3, 443722412880), (4, 332791809660), (5, 266233447728), (6, 221861206440), (8, 166395904830), (9, 147907470960), (10, 133116723864), (12, 110930603220), (15, 88744482576), (16, 83197952415), (18, 73953735480), (20, 66558361932), (24, 55465301610), (27, 49302490320), (30, 44372241288), (36, 36976867740), (40, 33279180966), (45, 29581494192), (48, 27732650805), (54, 24651245160), (60, 22186120644), (72, 18488433870), (80, 16639590483), (81, 16434163440), (90, 14790747096), (108, 12325622580), (120, 11093060322), (135, 9860498064), (144, 9244216935), (162, 8217081720), (180, 7395373548), (216, 6162811290), (240, 5546530161), (243, 5478054480), (270, 4930249032), (324, 4108540860), (360, 3697686774), (405, 3286832688), (432, 3081405645), (486, 2739027240), (540, 2465124516), (648, 2054270430), (720, 1848843387), (729, 1826018160), (810, 1643416344), (972, 1369513620), (1080, 1232562258), (1215, 1095610896), (1296, 1027135215), (1458, 913009080), (1620, 821708172), (1944, 684756810), (2160, 616281129), (2187, 608672720), (2430, 547805448), (2916, 456504540), (3240, 410854086), (3645, 365203632), (3888, 342378405), (4374, 304336360), (4860, 273902724), (5832, 228252270), (6480, 205427043), (7290, 182601816), (8748, 152168180), (9720, 136951362), (10935, 121734544), (11664, 114126135), (14580, 91300908), (17496, 76084090), (19440, 68475681), (21870, 60867272), (29160, 45650454), (34992, 38042045), (43740, 30433636), (58320, 22825227), (87480, 15216818), (174960, 7608409)]