16585560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5119}}^1$

素因数の和:5142

約数の個数: 80

約数和(自身を含む): 55756800

約数和(自身を除く): 39171240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5119, 10238, 15357, 20476, 25595, 30714, 40952, 46071, 51190, 61428, 76785, 92142, 102380, 122856, 138213, 153570, 184284, 204760, 230355, 276426, 307140, 368568, 414639, 460710, 552852, 614280, 691065, 829278, 921420, 1105704, 1382130, 1658556, 1842840, 2073195, 2764260, 3317112, 4146390, 5528520, 8292780, 16585560]

約数ペア:

[(1, 16585560), (2, 8292780), (3, 5528520), (4, 4146390), (5, 3317112), (6, 2764260), (8, 2073195), (9, 1842840), (10, 1658556), (12, 1382130), (15, 1105704), (18, 921420), (20, 829278), (24, 691065), (27, 614280), (30, 552852), (36, 460710), (40, 414639), (45, 368568), (54, 307140), (60, 276426), (72, 230355), (81, 204760), (90, 184284), (108, 153570), (120, 138213), (135, 122856), (162, 102380), (180, 92142), (216, 76785), (270, 61428), (324, 51190), (360, 46071), (405, 40952), (540, 30714), (648, 25595), (810, 20476), (1080, 15357), (1620, 10238), (3240, 5119)]