148709865280

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1\times {\mathrm{5591}}^1$

素因数の和:7584

約数の個数: 112

約数和(自身を含む): 362602905984

約数和(自身を除く): 213893040704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 1933, 2752, 3440, 3866, 5591, 6880, 7732, 9665, 11182, 13760, 15464, 19330, 22364, 27955, 30928, 38660, 44728, 55910, 61856, 77320, 83119, 89456, 111820, 123712, 154640, 166238, 178912, 223640, 240413, 309280, 332476, 357824, 415595, 447280, 480826, 618560, 664952, 831190, 894560, 961652, 1202065, 1329904, 1662380, 1789120, 1923304, 2404130, 2659808, 3324760, 3846608, 4808260, 5319616, 6649520, 7693216, 9616520, 10807403, 13299040, 15386432, 19233040, 21614806, 26598080, 38466080, 43229612, 54037015, 76932160, 86459224, 108074030, 172918448, 216148060, 345836896, 432296120, 464718329, 691673792, 864592240, 929436658, 1729184480, 1858873316, 2323591645, 3458368960, 3717746632, 4647183290, 7435493264, 9294366580, 14870986528, 18588733160, 29741973056, 37177466320, 74354932640, 148709865280]

約数ペア:

[(1, 148709865280), (2, 74354932640), (4, 37177466320), (5, 29741973056), (8, 18588733160), (10, 14870986528), (16, 9294366580), (20, 7435493264), (32, 4647183290), (40, 3717746632), (43, 3458368960), (64, 2323591645), (80, 1858873316), (86, 1729184480), (160, 929436658), (172, 864592240), (215, 691673792), (320, 464718329), (344, 432296120), (430, 345836896), (688, 216148060), (860, 172918448), (1376, 108074030), (1720, 86459224), (1933, 76932160), (2752, 54037015), (3440, 43229612), (3866, 38466080), (5591, 26598080), (6880, 21614806), (7732, 19233040), (9665, 15386432), (11182, 13299040), (13760, 10807403), (15464, 9616520), (19330, 7693216), (22364, 6649520), (27955, 5319616), (30928, 4808260), (38660, 3846608), (44728, 3324760), (55910, 2659808), (61856, 2404130), (77320, 1923304), (83119, 1789120), (89456, 1662380), (111820, 1329904), (123712, 1202065), (154640, 961652), (166238, 894560), (178912, 831190), (223640, 664952), (240413, 618560), (309280, 480826), (332476, 447280), (357824, 415595)]