131506065720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19226033}}^1$

素因数の和:19226069

約数の個数: 96

約数和(自身を含む): 449889195600

約数和(自身を除く): 318383129880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 19226033, 38452066, 57678099, 76904132, 96130165, 115356198, 153808264, 173034297, 192260330, 230712396, 288390495, 346068594, 365294627, 384520660, 461424792, 576780990, 692137188, 730589254, 769041320, 865171485, 1095883881, 1153561980, 1384274376, 1461178508, 1730342970, 1826473135, 2191767762, 2307123960, 2922357016, 3287651643, 3460685940, 3652946270, 4383535524, 5479419405, 6575303286, 6921371880, 7305892540, 8767071048, 10958838810, 13150606572, 14611785080, 16438258215, 21917677620, 26301213144, 32876516430, 43835355240, 65753032860, 131506065720]

約数ペア:

[(1, 131506065720), (2, 65753032860), (3, 43835355240), (4, 32876516430), (5, 26301213144), (6, 21917677620), (8, 16438258215), (9, 14611785080), (10, 13150606572), (12, 10958838810), (15, 8767071048), (18, 7305892540), (19, 6921371880), (20, 6575303286), (24, 5479419405), (30, 4383535524), (36, 3652946270), (38, 3460685940), (40, 3287651643), (45, 2922357016), (57, 2307123960), (60, 2191767762), (72, 1826473135), (76, 1730342970), (90, 1461178508), (95, 1384274376), (114, 1153561980), (120, 1095883881), (152, 865171485), (171, 769041320), (180, 730589254), (190, 692137188), (228, 576780990), (285, 461424792), (342, 384520660), (360, 365294627), (380, 346068594), (456, 288390495), (570, 230712396), (684, 192260330), (760, 173034297), (855, 153808264), (1140, 115356198), (1368, 96130165), (1710, 76904132), (2280, 57678099), (3420, 38452066), (6840, 19226033)]