32643240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{38861}}^1$

素因数の和:38882

約数の個数: 64

約数和(自身を含む): 111922560

約数和(自身を除く): 79279320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 38861, 77722, 116583, 155444, 194305, 233166, 272027, 310888, 388610, 466332, 544054, 582915, 777220, 816081, 932664, 1088108, 1165830, 1360135, 1554440, 1632162, 2176216, 2331660, 2720270, 3264324, 4080405, 4663320, 5440540, 6528648, 8160810, 10881080, 16321620, 32643240]

約数ペア:

[(1, 32643240), (2, 16321620), (3, 10881080), (4, 8160810), (5, 6528648), (6, 5440540), (7, 4663320), (8, 4080405), (10, 3264324), (12, 2720270), (14, 2331660), (15, 2176216), (20, 1632162), (21, 1554440), (24, 1360135), (28, 1165830), (30, 1088108), (35, 932664), (40, 816081), (42, 777220), (56, 582915), (60, 544054), (70, 466332), (84, 388610), (105, 310888), (120, 272027), (140, 233166), (168, 194305), (210, 155444), (280, 116583), (420, 77722), (840, 38861)]