151123320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{46643}}^1$

素因数の和:46666

約数の個数: 80

約数和(自身を含む): 507953160

約数和(自身を除く): 356829840

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, 46643, 93286, 139929, 186572, 233215, 279858, 373144, 419787, 466430, 559716, 699645, 839574, 932860, 1119432, 1259361, 1399290, 1679148, 1865720, 2098935, 2518722, 2798580, 3358296, 3778083, 4197870, 5037444, 5597160, 6296805, 7556166, 8395740, 10074888, 12593610, 15112332, 16791480, 18890415, 25187220, 30224664, 37780830, 50374440, 75561660, 151123320]

約数ペア:

[(1, 151123320), (2, 75561660), (3, 50374440), (4, 37780830), (5, 30224664), (6, 25187220), (8, 18890415), (9, 16791480), (10, 15112332), (12, 12593610), (15, 10074888), (18, 8395740), (20, 7556166), (24, 6296805), (27, 5597160), (30, 5037444), (36, 4197870), (40, 3778083), (45, 3358296), (54, 2798580), (60, 2518722), (72, 2098935), (81, 1865720), (90, 1679148), (108, 1399290), (120, 1259361), (135, 1119432), (162, 932860), (180, 839574), (216, 699645), (270, 559716), (324, 466430), (360, 419787), (405, 373144), (540, 279858), (648, 233215), (810, 186572), (1080, 139929), (1620, 93286), (3240, 46643)]