2559487680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{296237}}^1$

素因数の和:296263

約数の個数: 112

約数和(自身を含む): 9029334240

約数和(自身を除く): 6469846560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 296237, 592474, 888711, 1184948, 1481185, 1777422, 2369896, 2666133, 2962370, 3554844, 4443555, 4739792, 5332266, 5924740, 7109688, 7998399, 8887110, 9479584, 10664532, 11849480, 13330665, 14219376, 15996798, 17774220, 18959168, 21329064, 23698960, 26661330, 28438752, 31993596, 35548440, 39991995, 42658128, 47397920, 53322660, 56877504, 63987192, 71096880, 79983990, 85316256, 94795840, 106645320, 127974384, 142193760, 159967980, 170632512, 213290640, 255948768, 284387520, 319935960, 426581280, 511897536, 639871920, 853162560, 1279743840, 2559487680]

約数ペア:

[(1, 2559487680), (2, 1279743840), (3, 853162560), (4, 639871920), (5, 511897536), (6, 426581280), (8, 319935960), (9, 284387520), (10, 255948768), (12, 213290640), (15, 170632512), (16, 159967980), (18, 142193760), (20, 127974384), (24, 106645320), (27, 94795840), (30, 85316256), (32, 79983990), (36, 71096880), (40, 63987192), (45, 56877504), (48, 53322660), (54, 47397920), (60, 42658128), (64, 39991995), (72, 35548440), (80, 31993596), (90, 28438752), (96, 26661330), (108, 23698960), (120, 21329064), (135, 18959168), (144, 17774220), (160, 15996798), (180, 14219376), (192, 13330665), (216, 11849480), (240, 10664532), (270, 9479584), (288, 8887110), (320, 7998399), (360, 7109688), (432, 5924740), (480, 5332266), (540, 4739792), (576, 4443555), (720, 3554844), (864, 2962370), (960, 2666133), (1080, 2369896), (1440, 1777422), (1728, 1481185), (2160, 1184948), (2880, 888711), (4320, 592474), (8640, 296237)]