259352640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{90053}}^1$

素因数の和:90076

約数の個数: 84

約数和(自身を含む): 892074924

約数和(自身を除く): 632722284

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 90053, 180106, 270159, 360212, 450265, 540318, 720424, 810477, 900530, 1080636, 1350795, 1440848, 1620954, 1801060, 2161272, 2701590, 2881696, 3241908, 3602120, 4052385, 4322544, 5403180, 5763392, 6483816, 7204240, 8104770, 8645088, 10806360, 12967632, 14408480, 16209540, 17290176, 21612720, 25935264, 28816960, 32419080, 43225440, 51870528, 64838160, 86450880, 129676320, 259352640]

約数ペア:

[(1, 259352640), (2, 129676320), (3, 86450880), (4, 64838160), (5, 51870528), (6, 43225440), (8, 32419080), (9, 28816960), (10, 25935264), (12, 21612720), (15, 17290176), (16, 16209540), (18, 14408480), (20, 12967632), (24, 10806360), (30, 8645088), (32, 8104770), (36, 7204240), (40, 6483816), (45, 5763392), (48, 5403180), (60, 4322544), (64, 4052385), (72, 3602120), (80, 3241908), (90, 2881696), (96, 2701590), (120, 2161272), (144, 1801060), (160, 1620954), (180, 1440848), (192, 1350795), (240, 1080636), (288, 900530), (320, 810477), (360, 720424), (480, 540318), (576, 450265), (720, 360212), (960, 270159), (1440, 180106), (2880, 90053)]