289045440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{100363}}^1$

素因数の和:100386

約数の個数: 84

約数和(自身を含む): 994205784

約数和(自身を除く): 705160344

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, 100363, 200726, 301089, 401452, 501815, 602178, 802904, 903267, 1003630, 1204356, 1505445, 1605808, 1806534, 2007260, 2408712, 3010890, 3211616, 3613068, 4014520, 4516335, 4817424, 6021780, 6423232, 7226136, 8029040, 9032670, 9634848, 12043560, 14452272, 16058080, 18065340, 19269696, 24087120, 28904544, 32116160, 36130680, 48174240, 57809088, 72261360, 96348480, 144522720, 289045440]

約数ペア:

[(1, 289045440), (2, 144522720), (3, 96348480), (4, 72261360), (5, 57809088), (6, 48174240), (8, 36130680), (9, 32116160), (10, 28904544), (12, 24087120), (15, 19269696), (16, 18065340), (18, 16058080), (20, 14452272), (24, 12043560), (30, 9634848), (32, 9032670), (36, 8029040), (40, 7226136), (45, 6423232), (48, 6021780), (60, 4817424), (64, 4516335), (72, 4014520), (80, 3613068), (90, 3211616), (96, 3010890), (120, 2408712), (144, 2007260), (160, 1806534), (180, 1605808), (192, 1505445), (240, 1204356), (288, 1003630), (320, 903267), (360, 802904), (480, 602178), (576, 501815), (720, 401452), (960, 301089), (1440, 200726), (2880, 100363)]