194862960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1123}}^1$

素因数の和:1383

約数の個数: 120

約数和(自身を含む): 657715344

約数和(自身を除く): 462852384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 241, 360, 482, 720, 723, 964, 1123, 1205, 1446, 1928, 2169, 2246, 2410, 2892, 3369, 3615, 3856, 4338, 4492, 4820, 5615, 5784, 6738, 7230, 8676, 8984, 9640, 10107, 10845, 11230, 11568, 13476, 14460, 16845, 17352, 17968, 19280, 20214, 21690, 22460, 26952, 28920, 33690, 34704, 40428, 43380, 44920, 50535, 53904, 57840, 67380, 80856, 86760, 89840, 101070, 134760, 161712, 173520, 202140, 269520, 270643, 404280, 541286, 808560, 811929, 1082572, 1353215, 1623858, 2165144, 2435787, 2706430, 3247716, 4059645, 4330288, 4871574, 5412860, 6495432, 8119290, 9743148, 10825720, 12178935, 12990864, 16238580, 19486296, 21651440, 24357870, 32477160, 38972592, 48715740, 64954320, 97431480, 194862960]

約数ペア:

[(1, 194862960), (2, 97431480), (3, 64954320), (4, 48715740), (5, 38972592), (6, 32477160), (8, 24357870), (9, 21651440), (10, 19486296), (12, 16238580), (15, 12990864), (16, 12178935), (18, 10825720), (20, 9743148), (24, 8119290), (30, 6495432), (36, 5412860), (40, 4871574), (45, 4330288), (48, 4059645), (60, 3247716), (72, 2706430), (80, 2435787), (90, 2165144), (120, 1623858), (144, 1353215), (180, 1082572), (240, 811929), (241, 808560), (360, 541286), (482, 404280), (720, 270643), (723, 269520), (964, 202140), (1123, 173520), (1205, 161712), (1446, 134760), (1928, 101070), (2169, 89840), (2246, 86760), (2410, 80856), (2892, 67380), (3369, 57840), (3615, 53904), (3856, 50535), (4338, 44920), (4492, 43380), (4820, 40428), (5615, 34704), (5784, 33690), (6738, 28920), (7230, 26952), (8676, 22460), (8984, 21690), (9640, 20214), (10107, 19280), (10845, 17968), (11230, 17352), (11568, 16845), (13476, 14460)]