76812960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22861}}^1$

素因数の和:22886

約数の個数: 96

約数和(自身を含む): 276538752

約数和(自身を除く): 199725792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 22861, 45722, 68583, 91444, 114305, 137166, 160027, 182888, 228610, 274332, 320054, 342915, 365776, 457220, 480081, 548664, 640108, 685830, 731552, 800135, 914440, 960162, 1097328, 1280216, 1371660, 1600270, 1828880, 1920324, 2194656, 2400405, 2560432, 2743320, 3200540, 3657760, 3840648, 4800810, 5120864, 5486640, 6401080, 7681296, 9601620, 10973280, 12802160, 15362592, 19203240, 25604320, 38406480, 76812960]

約数ペア:

[(1, 76812960), (2, 38406480), (3, 25604320), (4, 19203240), (5, 15362592), (6, 12802160), (7, 10973280), (8, 9601620), (10, 7681296), (12, 6401080), (14, 5486640), (15, 5120864), (16, 4800810), (20, 3840648), (21, 3657760), (24, 3200540), (28, 2743320), (30, 2560432), (32, 2400405), (35, 2194656), (40, 1920324), (42, 1828880), (48, 1600270), (56, 1371660), (60, 1280216), (70, 1097328), (80, 960162), (84, 914440), (96, 800135), (105, 731552), (112, 685830), (120, 640108), (140, 548664), (160, 480081), (168, 457220), (210, 365776), (224, 342915), (240, 320054), (280, 274332), (336, 228610), (420, 182888), (480, 160027), (560, 137166), (672, 114305), (840, 91444), (1120, 68583), (1680, 45722), (3360, 22861)]