243800640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{84653}}^1$

素因数の和:84676

約数の個数: 84

約数和(自身を含む): 838582524

約数和(自身を除く): 594781884

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, 84653, 169306, 253959, 338612, 423265, 507918, 677224, 761877, 846530, 1015836, 1269795, 1354448, 1523754, 1693060, 2031672, 2539590, 2708896, 3047508, 3386120, 3809385, 4063344, 5079180, 5417792, 6095016, 6772240, 7618770, 8126688, 10158360, 12190032, 13544480, 15237540, 16253376, 20316720, 24380064, 27088960, 30475080, 40633440, 48760128, 60950160, 81266880, 121900320, 243800640]

約数ペア:

[(1, 243800640), (2, 121900320), (3, 81266880), (4, 60950160), (5, 48760128), (6, 40633440), (8, 30475080), (9, 27088960), (10, 24380064), (12, 20316720), (15, 16253376), (16, 15237540), (18, 13544480), (20, 12190032), (24, 10158360), (30, 8126688), (32, 7618770), (36, 6772240), (40, 6095016), (45, 5417792), (48, 5079180), (60, 4063344), (64, 3809385), (72, 3386120), (80, 3047508), (90, 2708896), (96, 2539590), (120, 2031672), (144, 1693060), (160, 1523754), (180, 1354448), (192, 1269795), (240, 1015836), (288, 846530), (320, 761877), (360, 677224), (480, 507918), (576, 423265), (720, 338612), (960, 253959), (1440, 169306), (2880, 84653)]