11930622720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{2081}}^1$

素因数の和:3598

約数の個数: 144

約数和(自身を含む): 38147270112

約数和(自身を除く): 26216647392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1493, 1920, 2081, 2986, 3840, 4162, 4479, 5972, 6243, 7465, 8324, 8958, 10405, 11944, 12486, 14930, 16648, 17916, 20810, 22395, 23888, 24972, 29860, 31215, 33296, 35832, 41620, 44790, 47776, 49944, 59720, 62430, 66592, 71664, 83240, 89580, 95552, 99888, 119440, 124860, 133184, 143328, 166480, 179160, 191104, 199776, 238880, 249720, 266368, 286656, 332960, 358320, 382208, 399552, 477760, 499440, 532736, 573312, 665920, 716640, 799104, 955520, 998880, 1146624, 1331840, 1433280, 1598208, 1911040, 1997760, 2663680, 2866560, 3106933, 3995520, 5733120, 6213866, 7991040, 9320799, 12427732, 15534665, 18641598, 24855464, 31069330, 37283196, 46603995, 49710928, 62138660, 74566392, 93207990, 99421856, 124277320, 149132784, 186415980, 198843712, 248554640, 298265568, 372831960, 397687424, 497109280, 596531136, 745663920, 795374848, 994218560, 1193062272, 1491327840, 1988437120, 2386124544, 2982655680, 3976874240, 5965311360, 11930622720]

約数ペア:

[(1, 11930622720), (2, 5965311360), (3, 3976874240), (4, 2982655680), (5, 2386124544), (6, 1988437120), (8, 1491327840), (10, 1193062272), (12, 994218560), (15, 795374848), (16, 745663920), (20, 596531136), (24, 497109280), (30, 397687424), (32, 372831960), (40, 298265568), (48, 248554640), (60, 198843712), (64, 186415980), (80, 149132784), (96, 124277320), (120, 99421856), (128, 93207990), (160, 74566392), (192, 62138660), (240, 49710928), (256, 46603995), (320, 37283196), (384, 31069330), (480, 24855464), (640, 18641598), (768, 15534665), (960, 12427732), (1280, 9320799), (1493, 7991040), (1920, 6213866), (2081, 5733120), (2986, 3995520), (3840, 3106933), (4162, 2866560), (4479, 2663680), (5972, 1997760), (6243, 1911040), (7465, 1598208), (8324, 1433280), (8958, 1331840), (10405, 1146624), (11944, 998880), (12486, 955520), (14930, 799104), (16648, 716640), (17916, 665920), (20810, 573312), (22395, 532736), (23888, 499440), (24972, 477760), (29860, 399552), (31215, 382208), (33296, 358320), (35832, 332960), (41620, 286656), (44790, 266368), (47776, 249720), (49944, 238880), (59720, 199776), (62430, 191104), (66592, 179160), (71664, 166480), (83240, 143328), (89580, 133184), (95552, 124860), (99888, 119440)]