316243320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33359}}^1$

素因数の和:33452

約数の個数: 64

約数和(自身を含む): 960768000

約数和(自身を除く): 644524680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 33359, 66718, 100077, 133436, 166795, 200154, 266872, 333590, 400308, 500385, 667180, 800616, 1000770, 1334360, 2001540, 2635361, 4003080, 5270722, 7906083, 10541444, 13176805, 15812166, 21082888, 26353610, 31624332, 39530415, 52707220, 63248664, 79060830, 105414440, 158121660, 316243320]

約数ペア:

[(1, 316243320), (2, 158121660), (3, 105414440), (4, 79060830), (5, 63248664), (6, 52707220), (8, 39530415), (10, 31624332), (12, 26353610), (15, 21082888), (20, 15812166), (24, 13176805), (30, 10541444), (40, 7906083), (60, 5270722), (79, 4003080), (120, 2635361), (158, 2001540), (237, 1334360), (316, 1000770), (395, 800616), (474, 667180), (632, 500385), (790, 400308), (948, 333590), (1185, 266872), (1580, 200154), (1896, 166795), (2370, 133436), (3160, 100077), (4740, 66718), (9480, 33359)]