163771080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11279}}^1$

素因数の和:11315

約数の個数: 96

約数和(自身を含む): 540086400

約数和(自身を除く): 376315320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 11279, 14520, 22558, 33837, 45116, 56395, 67674, 90232, 112790, 124069, 135348, 169185, 225580, 248138, 270696, 338370, 372207, 451160, 496276, 620345, 676740, 744414, 992552, 1240690, 1353480, 1364759, 1488828, 1861035, 2481380, 2729518, 2977656, 3722070, 4094277, 4962760, 5459036, 6823795, 7444140, 8188554, 10918072, 13647590, 14888280, 16377108, 20471385, 27295180, 32754216, 40942770, 54590360, 81885540, 163771080]

約数ペア:

[(1, 163771080), (2, 81885540), (3, 54590360), (4, 40942770), (5, 32754216), (6, 27295180), (8, 20471385), (10, 16377108), (11, 14888280), (12, 13647590), (15, 10918072), (20, 8188554), (22, 7444140), (24, 6823795), (30, 5459036), (33, 4962760), (40, 4094277), (44, 3722070), (55, 2977656), (60, 2729518), (66, 2481380), (88, 1861035), (110, 1488828), (120, 1364759), (121, 1353480), (132, 1240690), (165, 992552), (220, 744414), (242, 676740), (264, 620345), (330, 496276), (363, 451160), (440, 372207), (484, 338370), (605, 270696), (660, 248138), (726, 225580), (968, 169185), (1210, 135348), (1320, 124069), (1452, 112790), (1815, 90232), (2420, 67674), (2904, 56395), (3630, 45116), (4840, 33837), (7260, 22558), (11279, 14520)]