66715330560

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{74887}}^1$

素因数の和:74946

約数の個数: 192

約数和(自身を含む): 220799779200

約数和(自身を除く): 154084448640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1024, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2048, 2320, 2560, 2784, 3072, 3480, 3712, 3840, 4640, 5120, 5568, 6144, 6960, 7424, 7680, 9280, 10240, 11136, 13920, 14848, 15360, 18560, 22272, 27840, 29696, 30720, 37120, 44544, 55680, 59392, 74240, 74887, 89088, 111360, 148480, 149774, 178176, 222720, 224661, 296960, 299548, 374435, 445440, 449322, 599096, 748870, 890880, 898644, 1123305, 1198192, 1497740, 1797288, 2171723, 2246610, 2396384, 2995480, 3594576, 4343446, 4493220, 4792768, 5990960, 6515169, 7189152, 8686892, 8986440, 9585536, 10858615, 11981920, 13030338, 14378304, 17373784, 17972880, 19171072, 21717230, 23963840, 26060676, 28756608, 32575845, 34747568, 35945760, 38342144, 43434460, 47927680, 52121352, 57513216, 65151690, 69495136, 71891520, 76684288, 86868920, 95855360, 104242704, 115026432, 130303380, 138990272, 143783040, 153368576, 173737840, 191710720, 208485408, 230052864, 260606760, 277980544, 287566080, 347475680, 383421440, 416970816, 460105728, 521213520, 555961088, 575132160, 694951360, 766842880, 833941632, 1042427040, 1111922176, 1150264320, 1389902720, 1667883264, 2084854080, 2223844352, 2300528640, 2779805440, 3335766528, 4169708160, 4447688704, 5559610880, 6671533056, 8339416320, 11119221760, 13343066112, 16678832640, 22238443520, 33357665280, 66715330560]

約数ペア:

[(1, 66715330560), (2, 33357665280), (3, 22238443520), (4, 16678832640), (5, 13343066112), (6, 11119221760), (8, 8339416320), (10, 6671533056), (12, 5559610880), (15, 4447688704), (16, 4169708160), (20, 3335766528), (24, 2779805440), (29, 2300528640), (30, 2223844352), (32, 2084854080), (40, 1667883264), (48, 1389902720), (58, 1150264320), (60, 1111922176), (64, 1042427040), (80, 833941632), (87, 766842880), (96, 694951360), (116, 575132160), (120, 555961088), (128, 521213520), (145, 460105728), (160, 416970816), (174, 383421440), (192, 347475680), (232, 287566080), (240, 277980544), (256, 260606760), (290, 230052864), (320, 208485408), (348, 191710720), (384, 173737840), (435, 153368576), (464, 143783040), (480, 138990272), (512, 130303380), (580, 115026432), (640, 104242704), (696, 95855360), (768, 86868920), (870, 76684288), (928, 71891520), (960, 69495136), (1024, 65151690), (1160, 57513216), (1280, 52121352), (1392, 47927680), (1536, 43434460), (1740, 38342144), (1856, 35945760), (1920, 34747568), (2048, 32575845), (2320, 28756608), (2560, 26060676), (2784, 23963840), (3072, 21717230), (3480, 19171072), (3712, 17972880), (3840, 17373784), (4640, 14378304), (5120, 13030338), (5568, 11981920), (6144, 10858615), (6960, 9585536), (7424, 8986440), (7680, 8686892), (9280, 7189152), (10240, 6515169), (11136, 5990960), (13920, 4792768), (14848, 4493220), (15360, 4343446), (18560, 3594576), (22272, 2995480), (27840, 2396384), (29696, 2246610), (30720, 2171723), (37120, 1797288), (44544, 1497740), (55680, 1198192), (59392, 1123305), (74240, 898644), (74887, 890880), (89088, 748870), (111360, 599096), (148480, 449322), (149774, 445440), (178176, 374435), (222720, 299548), (224661, 296960)]