1291166403840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{37360139}}^1$

素因数の和:37360169

約数の個数: 144

約数和(自身を含む): 4581847569600

約数和(自身を除く): 3290681165760

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 37360139, 74720278, 112080417, 149440556, 186800695, 224160834, 298881112, 336241251, 373601390, 448321668, 560402085, 597762224, 672482502, 747202780, 896643336, 1008723753, 1120804170, 1195524448, 1344965004, 1494405560, 1681206255, 1793286672, 2017447506, 2241608340, 2391048896, 2689930008, 2988811120, 3362412510, 3586573344, 4034895012, 4483216680, 4782097792, 5043618765, 5379860016, 5977622240, 6724825020, 7173146688, 8069790024, 8966433360, 9564195584, 10087237530, 10759720032, 11955244480, 13449650040, 14346293376, 16139580048, 17932866720, 20174475060, 21519440064, 23910488960, 26899300080, 28692586752, 32279160096, 35865733440, 40348950120, 43038880128, 47820977920, 53798600160, 64558320192, 71731466880, 80697900240, 86077760256, 107597200320, 129116640384, 143462933760, 161395800480, 215194400640, 258233280768, 322791600960, 430388801280, 645583201920, 1291166403840]

約数ペア:

[(1, 1291166403840), (2, 645583201920), (3, 430388801280), (4, 322791600960), (5, 258233280768), (6, 215194400640), (8, 161395800480), (9, 143462933760), (10, 129116640384), (12, 107597200320), (15, 86077760256), (16, 80697900240), (18, 71731466880), (20, 64558320192), (24, 53798600160), (27, 47820977920), (30, 43038880128), (32, 40348950120), (36, 35865733440), (40, 32279160096), (45, 28692586752), (48, 26899300080), (54, 23910488960), (60, 21519440064), (64, 20174475060), (72, 17932866720), (80, 16139580048), (90, 14346293376), (96, 13449650040), (108, 11955244480), (120, 10759720032), (128, 10087237530), (135, 9564195584), (144, 8966433360), (160, 8069790024), (180, 7173146688), (192, 6724825020), (216, 5977622240), (240, 5379860016), (256, 5043618765), (270, 4782097792), (288, 4483216680), (320, 4034895012), (360, 3586573344), (384, 3362412510), (432, 2988811120), (480, 2689930008), (540, 2391048896), (576, 2241608340), (640, 2017447506), (720, 1793286672), (768, 1681206255), (864, 1494405560), (960, 1344965004), (1080, 1195524448), (1152, 1120804170), (1280, 1008723753), (1440, 896643336), (1728, 747202780), (1920, 672482502), (2160, 597762224), (2304, 560402085), (2880, 448321668), (3456, 373601390), (3840, 336241251), (4320, 298881112), (5760, 224160834), (6912, 186800695), (8640, 149440556), (11520, 112080417), (17280, 74720278), (34560, 37360139)]