157682520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23053}}^1$

素因数の和:23089

約数の個数: 96

約数和(自身を含む): 539463600

約数和(自身を除く): 381781080

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, 23053, 46106, 69159, 92212, 115265, 138318, 184424, 207477, 230530, 276636, 345795, 414954, 438007, 461060, 553272, 691590, 829908, 876014, 922120, 1037385, 1314021, 1383180, 1659816, 1752028, 2074770, 2190035, 2628042, 2766360, 3504056, 3942063, 4149540, 4380070, 5256084, 6570105, 7884126, 8299080, 8760140, 10512168, 13140210, 15768252, 17520280, 19710315, 26280420, 31536504, 39420630, 52560840, 78841260, 157682520]

約数ペア:

[(1, 157682520), (2, 78841260), (3, 52560840), (4, 39420630), (5, 31536504), (6, 26280420), (8, 19710315), (9, 17520280), (10, 15768252), (12, 13140210), (15, 10512168), (18, 8760140), (19, 8299080), (20, 7884126), (24, 6570105), (30, 5256084), (36, 4380070), (38, 4149540), (40, 3942063), (45, 3504056), (57, 2766360), (60, 2628042), (72, 2190035), (76, 2074770), (90, 1752028), (95, 1659816), (114, 1383180), (120, 1314021), (152, 1037385), (171, 922120), (180, 876014), (190, 829908), (228, 691590), (285, 553272), (342, 461060), (360, 438007), (380, 414954), (456, 345795), (570, 276636), (684, 230530), (760, 207477), (855, 184424), (1140, 138318), (1368, 115265), (1710, 92212), (2280, 69159), (3420, 46106), (6840, 23053)]