12751012800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{885487}}^1$

素因数の和:885515

約数の個数: 126

約数和(自身を含む): 45320161328

約数和(自身を除く): 32569148528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 885487, 1770974, 2656461, 3541948, 4427435, 5312922, 7083896, 7969383, 8854870, 10625844, 13282305, 14167792, 15938766, 17709740, 21251688, 22137175, 26564610, 28335584, 31877532, 35419480, 39846915, 42503376, 44274350, 53129220, 56671168, 63755064, 66411525, 70838960, 79693830, 85006752, 88548700, 106258440, 127510128, 132823050, 141677920, 159387660, 170013504, 177097400, 199234575, 212516880, 255020256, 265646100, 283355840, 318775320, 354194800, 398469150, 425033760, 510040512, 531292200, 637550640, 708389600, 796938300, 850067520, 1062584400, 1275101280, 1416779200, 1593876600, 2125168800, 2550202560, 3187753200, 4250337600, 6375506400, 12751012800]

約数ペア:

[(1, 12751012800), (2, 6375506400), (3, 4250337600), (4, 3187753200), (5, 2550202560), (6, 2125168800), (8, 1593876600), (9, 1416779200), (10, 1275101280), (12, 1062584400), (15, 850067520), (16, 796938300), (18, 708389600), (20, 637550640), (24, 531292200), (25, 510040512), (30, 425033760), (32, 398469150), (36, 354194800), (40, 318775320), (45, 283355840), (48, 265646100), (50, 255020256), (60, 212516880), (64, 199234575), (72, 177097400), (75, 170013504), (80, 159387660), (90, 141677920), (96, 132823050), (100, 127510128), (120, 106258440), (144, 88548700), (150, 85006752), (160, 79693830), (180, 70838960), (192, 66411525), (200, 63755064), (225, 56671168), (240, 53129220), (288, 44274350), (300, 42503376), (320, 39846915), (360, 35419480), (400, 31877532), (450, 28335584), (480, 26564610), (576, 22137175), (600, 21251688), (720, 17709740), (800, 15938766), (900, 14167792), (960, 13282305), (1200, 10625844), (1440, 8854870), (1600, 7969383), (1800, 7083896), (2400, 5312922), (2880, 4427435), (3600, 3541948), (4800, 2656461), (7200, 1770974), (14400, 885487)]