545935320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{216641}}^1$

素因数の和:216665

約数の個数: 96

約数和(自身を含む): 2027769120

約数和(自身を除く): 1481833800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 216641, 433282, 649923, 866564, 1083205, 1299846, 1516487, 1733128, 1949769, 2166410, 2599692, 3032974, 3249615, 3899538, 4332820, 4549461, 5199384, 6065948, 6499230, 7582435, 7799076, 8665640, 9098922, 9748845, 12131896, 12998460, 13648383, 15164870, 15598152, 18197844, 19497690, 22747305, 25996920, 27296766, 30329740, 36395688, 38995380, 45494610, 54593532, 60659480, 68241915, 77990760, 90989220, 109187064, 136483830, 181978440, 272967660, 545935320]

約数ペア:

[(1, 545935320), (2, 272967660), (3, 181978440), (4, 136483830), (5, 109187064), (6, 90989220), (7, 77990760), (8, 68241915), (9, 60659480), (10, 54593532), (12, 45494610), (14, 38995380), (15, 36395688), (18, 30329740), (20, 27296766), (21, 25996920), (24, 22747305), (28, 19497690), (30, 18197844), (35, 15598152), (36, 15164870), (40, 13648383), (42, 12998460), (45, 12131896), (56, 9748845), (60, 9098922), (63, 8665640), (70, 7799076), (72, 7582435), (84, 6499230), (90, 6065948), (105, 5199384), (120, 4549461), (126, 4332820), (140, 3899538), (168, 3249615), (180, 3032974), (210, 2599692), (252, 2166410), (280, 1949769), (315, 1733128), (360, 1516487), (420, 1299846), (504, 1083205), (630, 866564), (840, 649923), (1260, 433282), (2520, 216641)]