121133137920

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1016

約数の個数: 272

約数和(自身を含む): 390696436800

約数和(自身を除く): 269563298880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 256, 298, 320, 384, 447, 480, 512, 596, 640, 745, 768, 827, 894, 960, 1024, 1192, 1280, 1490, 1536, 1654, 1788, 1920, 2048, 2235, 2384, 2481, 2560, 2980, 3072, 3308, 3576, 3840, 4096, 4135, 4470, 4768, 4962, 5120, 5960, 6144, 6616, 7152, 7680, 8192, 8270, 8940, 9536, 9924, 10240, 11920, 12288, 12405, 13232, 14304, 15360, 16384, 16540, 17880, 19072, 19848, 20480, 23840, 24576, 24810, 26464, 28608, 30720, 32768, 33080, 35760, 38144, 39696, 40960, 47680, 49152, 49620, 52928, 57216, 61440, 65536, 66160, 71520, 76288, 79392, 81920, 95360, 98304, 99240, 105856, 114432, 122880, 123223, 132320, 143040, 152576, 158784, 163840, 190720, 196608, 198480, 211712, 228864, 245760, 246446, 264640, 286080, 305152, 317568, 327680, 369669, 381440, 396960, 423424, 457728, 491520, 492892, 529280, 572160, 610304, 616115, 635136, 739338, 762880, 793920, 846848, 915456, 983040, 985784, 1058560, 1144320, 1220608, 1232230, 1270272, 1478676, 1525760, 1587840, 1693696, 1830912, 1848345, 1971568, 2117120, 2288640, 2441216, 2464460, 2540544, 2957352, 3051520, 3175680, 3387392, 3661824, 3696690, 3943136, 4234240, 4577280, 4882432, 4928920, 5081088, 5914704, 6103040, 6351360, 6774784, 7323648, 7393380, 7886272, 8468480, 9154560, 9764864, 9857840, 10162176, 11829408, 12206080, 12702720, 13549568, 14647296, 14786760, 15772544, 16936960, 18309120, 19715680, 20324352, 23658816, 24412160, 25405440, 27099136, 29294592, 29573520, 31545088, 33873920, 36618240, 39431360, 40648704, 47317632, 48824320, 50810880, 54198272, 59147040, 63090176, 67747840, 73236480, 78862720, 81297408, 94635264, 101621760, 118294080, 126180352, 135495680, 146472960, 157725440, 162594816, 189270528, 203243520, 236588160, 252360704, 270991360, 315450880, 378541056, 406487040, 473176320, 504721408, 630901760, 757082112, 812974080, 946352640, 1009442816, 1261803520, 1514164224, 1892705280, 2018885632, 2523607040, 3028328448, 3785410560, 4037771264, 5047214080, 6056656896, 7570821120, 8075542528, 10094428160, 12113313792, 15141642240, 20188856320, 24226627584, 30283284480, 40377712640, 60566568960, 121133137920]

約数ペア:

[(1, 121133137920), (2, 60566568960), (3, 40377712640), (4, 30283284480), (5, 24226627584), (6, 20188856320), (8, 15141642240), (10, 12113313792), (12, 10094428160), (15, 8075542528), (16, 7570821120), (20, 6056656896), (24, 5047214080), (30, 4037771264), (32, 3785410560), (40, 3028328448), (48, 2523607040), (60, 2018885632), (64, 1892705280), (80, 1514164224), (96, 1261803520), (120, 1009442816), (128, 946352640), (149, 812974080), (160, 757082112), (192, 630901760), (240, 504721408), (256, 473176320), (298, 406487040), (320, 378541056), (384, 315450880), (447, 270991360), (480, 252360704), (512, 236588160), (596, 203243520), (640, 189270528), (745, 162594816), (768, 157725440), (827, 146472960), (894, 135495680), (960, 126180352), (1024, 118294080), (1192, 101621760), (1280, 94635264), (1490, 81297408), (1536, 78862720), (1654, 73236480), (1788, 67747840), (1920, 63090176), (2048, 59147040), (2235, 54198272), (2384, 50810880), (2481, 48824320), (2560, 47317632), (2980, 40648704), (3072, 39431360), (3308, 36618240), (3576, 33873920), (3840, 31545088), (4096, 29573520), (4135, 29294592), (4470, 27099136), (4768, 25405440), (4962, 24412160), (5120, 23658816), (5960, 20324352), (6144, 19715680), (6616, 18309120), (7152, 16936960), (7680, 15772544), (8192, 14786760), (8270, 14647296), (8940, 13549568), (9536, 12702720), (9924, 12206080), (10240, 11829408), (11920, 10162176), (12288, 9857840), (12405, 9764864), (13232, 9154560), (14304, 8468480), (15360, 7886272), (16384, 7393380), (16540, 7323648), (17880, 6774784), (19072, 6351360), (19848, 6103040), (20480, 5914704), (23840, 5081088), (24576, 4928920), (24810, 4882432), (26464, 4577280), (28608, 4234240), (30720, 3943136), (32768, 3696690), (33080, 3661824), (35760, 3387392), (38144, 3175680), (39696, 3051520), (40960, 2957352), (47680, 2540544), (49152, 2464460), (49620, 2441216), (52928, 2288640), (57216, 2117120), (61440, 1971568), (65536, 1848345), (66160, 1830912), (71520, 1693696), (76288, 1587840), (79392, 1525760), (81920, 1478676), (95360, 1270272), (98304, 1232230), (99240, 1220608), (105856, 1144320), (114432, 1058560), (122880, 985784), (123223, 983040), (132320, 915456), (143040, 846848), (152576, 793920), (158784, 762880), (163840, 739338), (190720, 635136), (196608, 616115), (198480, 610304), (211712, 572160), (228864, 529280), (245760, 492892), (246446, 491520), (264640, 457728), (286080, 423424), (305152, 396960), (317568, 381440), (327680, 369669)]