28965191040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{46997}}^1$

素因数の和:47129

約数の個数: 192

約数和(自身を含む): 100957343760

約数和(自身を除く): 71992152720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1440, 1605, 1712, 1920, 1926, 2140, 2568, 2880, 3210, 3424, 3852, 4280, 4815, 5136, 5760, 6420, 6848, 7704, 8560, 9630, 10272, 12840, 13696, 15408, 17120, 19260, 20544, 25680, 30816, 34240, 38520, 41088, 46997, 51360, 61632, 68480, 77040, 93994, 102720, 123264, 140991, 154080, 187988, 205440, 234985, 281982, 308160, 375976, 422973, 469970, 563964, 616320, 704955, 751952, 845946, 939940, 1127928, 1409910, 1503904, 1691892, 1879880, 2114865, 2255856, 2819820, 3007808, 3383784, 3759760, 4229730, 4511712, 5028679, 5639640, 6015616, 6767568, 7519520, 8459460, 9023424, 10057358, 11279280, 13535136, 15039040, 15086037, 16918920, 18046848, 20114716, 22558560, 25143395, 27070272, 30078080, 30172074, 33837840, 40229432, 45117120, 45258111, 50286790, 54140544, 60344148, 67675680, 75430185, 80458864, 90234240, 90516222, 100573580, 120688296, 135351360, 150860370, 160917728, 181032444, 201147160, 226290555, 241376592, 270702720, 301720740, 321835456, 362064888, 402294320, 452581110, 482753184, 603441480, 643670912, 724129776, 804588640, 905162220, 965506368, 1206882960, 1448259552, 1609177280, 1810324440, 1931012736, 2413765920, 2896519104, 3218354560, 3620648880, 4827531840, 5793038208, 7241297760, 9655063680, 14482595520, 28965191040]

約数ペア:

[(1, 28965191040), (2, 14482595520), (3, 9655063680), (4, 7241297760), (5, 5793038208), (6, 4827531840), (8, 3620648880), (9, 3218354560), (10, 2896519104), (12, 2413765920), (15, 1931012736), (16, 1810324440), (18, 1609177280), (20, 1448259552), (24, 1206882960), (30, 965506368), (32, 905162220), (36, 804588640), (40, 724129776), (45, 643670912), (48, 603441480), (60, 482753184), (64, 452581110), (72, 402294320), (80, 362064888), (90, 321835456), (96, 301720740), (107, 270702720), (120, 241376592), (128, 226290555), (144, 201147160), (160, 181032444), (180, 160917728), (192, 150860370), (214, 135351360), (240, 120688296), (288, 100573580), (320, 90516222), (321, 90234240), (360, 80458864), (384, 75430185), (428, 67675680), (480, 60344148), (535, 54140544), (576, 50286790), (640, 45258111), (642, 45117120), (720, 40229432), (856, 33837840), (960, 30172074), (963, 30078080), (1070, 27070272), (1152, 25143395), (1284, 22558560), (1440, 20114716), (1605, 18046848), (1712, 16918920), (1920, 15086037), (1926, 15039040), (2140, 13535136), (2568, 11279280), (2880, 10057358), (3210, 9023424), (3424, 8459460), (3852, 7519520), (4280, 6767568), (4815, 6015616), (5136, 5639640), (5760, 5028679), (6420, 4511712), (6848, 4229730), (7704, 3759760), (8560, 3383784), (9630, 3007808), (10272, 2819820), (12840, 2255856), (13696, 2114865), (15408, 1879880), (17120, 1691892), (19260, 1503904), (20544, 1409910), (25680, 1127928), (30816, 939940), (34240, 845946), (38520, 751952), (41088, 704955), (46997, 616320), (51360, 563964), (61632, 469970), (68480, 422973), (77040, 375976), (93994, 308160), (102720, 281982), (123264, 234985), (140991, 205440), (154080, 187988)]