1446246480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{860861}}^1$

素因数の和:860884

約数の個数: 80

約数和(自身を含む): 5123850624

約数和(自身を除く): 3677604144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 860861, 1721722, 2582583, 3443444, 4304305, 5165166, 6026027, 6886888, 8608610, 10330332, 12052054, 12912915, 13773776, 17217220, 18078081, 20660664, 24104108, 25825830, 30130135, 34434440, 36156162, 41321328, 48208216, 51651660, 60260270, 68868880, 72312324, 90390405, 96416432, 103303320, 120520540, 144624648, 180780810, 206606640, 241041080, 289249296, 361561620, 482082160, 723123240, 1446246480]

約数ペア:

[(1, 1446246480), (2, 723123240), (3, 482082160), (4, 361561620), (5, 289249296), (6, 241041080), (7, 206606640), (8, 180780810), (10, 144624648), (12, 120520540), (14, 103303320), (15, 96416432), (16, 90390405), (20, 72312324), (21, 68868880), (24, 60260270), (28, 51651660), (30, 48208216), (35, 41321328), (40, 36156162), (42, 34434440), (48, 30130135), (56, 25825830), (60, 24104108), (70, 20660664), (80, 18078081), (84, 17217220), (105, 13773776), (112, 12912915), (120, 12052054), (140, 10330332), (168, 8608610), (210, 6886888), (240, 6026027), (280, 5165166), (336, 4304305), (420, 3443444), (560, 2582583), (840, 1721722), (1680, 860861)]