54749963520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{678943}}^1$

素因数の和:678977

約数の個数: 216

約数和(自身を含む): 216490799616

約数和(自身を除く): 161740836096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 678943, 1357886, 2036829, 2715772, 3394715, 4073658, 4752601, 5431544, 6110487, 6789430, 8147316, 9505202, 10184145, 10863088, 12220974, 13578860, 14257803, 16294632, 19010404, 20368290, 21726176, 23763005, 24441948, 27157720, 28515606, 30552435, 32589264, 38020808, 40736580, 42773409, 43452352, 47526010, 48883896, 54315440, 57031212, 61104870, 65178528, 71289015, 76041616, 81473160, 85546818, 86904704, 95052020, 97767792, 108630880, 114062424, 122209740, 130357056, 142578030, 152083232, 162946320, 171093636, 173809408, 190104040, 195535584, 213867045, 217261760, 228124848, 244419480, 260714112, 285156060, 304166464, 325892640, 342187272, 380208080, 391071168, 427734090, 434523520, 456249696, 488838960, 521428224, 570312120, 608332928, 651785280, 684374544, 760416160, 782142336, 855468180, 869047040, 912499392, 977677920, 1140624240, 1216665856, 1303570560, 1368749088, 1520832320, 1564284672, 1710936360, 1824998784, 1955355840, 2281248480, 2607141120, 2737498176, 3041664640, 3421872720, 3649997568, 3910711680, 4562496960, 5474996352, 6083329280, 6843745440, 7821423360, 9124993920, 10949992704, 13687490880, 18249987840, 27374981760, 54749963520]

約数ペア:

[(1, 54749963520), (2, 27374981760), (3, 18249987840), (4, 13687490880), (5, 10949992704), (6, 9124993920), (7, 7821423360), (8, 6843745440), (9, 6083329280), (10, 5474996352), (12, 4562496960), (14, 3910711680), (15, 3649997568), (16, 3421872720), (18, 3041664640), (20, 2737498176), (21, 2607141120), (24, 2281248480), (28, 1955355840), (30, 1824998784), (32, 1710936360), (35, 1564284672), (36, 1520832320), (40, 1368749088), (42, 1303570560), (45, 1216665856), (48, 1140624240), (56, 977677920), (60, 912499392), (63, 869047040), (64, 855468180), (70, 782142336), (72, 760416160), (80, 684374544), (84, 651785280), (90, 608332928), (96, 570312120), (105, 521428224), (112, 488838960), (120, 456249696), (126, 434523520), (128, 427734090), (140, 391071168), (144, 380208080), (160, 342187272), (168, 325892640), (180, 304166464), (192, 285156060), (210, 260714112), (224, 244419480), (240, 228124848), (252, 217261760), (256, 213867045), (280, 195535584), (288, 190104040), (315, 173809408), (320, 171093636), (336, 162946320), (360, 152083232), (384, 142578030), (420, 130357056), (448, 122209740), (480, 114062424), (504, 108630880), (560, 97767792), (576, 95052020), (630, 86904704), (640, 85546818), (672, 81473160), (720, 76041616), (768, 71289015), (840, 65178528), (896, 61104870), (960, 57031212), (1008, 54315440), (1120, 48883896), (1152, 47526010), (1260, 43452352), (1280, 42773409), (1344, 40736580), (1440, 38020808), (1680, 32589264), (1792, 30552435), (1920, 28515606), (2016, 27157720), (2240, 24441948), (2304, 23763005), (2520, 21726176), (2688, 20368290), (2880, 19010404), (3360, 16294632), (3840, 14257803), (4032, 13578860), (4480, 12220974), (5040, 10863088), (5376, 10184145), (5760, 9505202), (6720, 8147316), (8064, 6789430), (8960, 6110487), (10080, 5431544), (11520, 4752601), (13440, 4073658), (16128, 3394715), (20160, 2715772), (26880, 2036829), (40320, 1357886), (80640, 678943)]