1323852960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25303}}^1$

素因数の和:25430

約数の個数: 96

約数和(自身を含む): 4208561280

約数和(自身を除く): 2884708320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 8720, 10464, 13080, 17440, 25303, 26160, 50606, 52320, 75909, 101212, 126515, 151818, 202424, 253030, 303636, 379545, 404848, 506060, 607272, 759090, 809696, 1012120, 1214544, 1518180, 2024240, 2429088, 2758027, 3036360, 4048480, 5516054, 6072720, 8274081, 11032108, 12145440, 13790135, 16548162, 22064216, 27580270, 33096324, 41370405, 44128432, 55160540, 66192648, 82740810, 88256864, 110321080, 132385296, 165481620, 220642160, 264770592, 330963240, 441284320, 661926480, 1323852960]

約数ペア:

[(1, 1323852960), (2, 661926480), (3, 441284320), (4, 330963240), (5, 264770592), (6, 220642160), (8, 165481620), (10, 132385296), (12, 110321080), (15, 88256864), (16, 82740810), (20, 66192648), (24, 55160540), (30, 44128432), (32, 41370405), (40, 33096324), (48, 27580270), (60, 22064216), (80, 16548162), (96, 13790135), (109, 12145440), (120, 11032108), (160, 8274081), (218, 6072720), (240, 5516054), (327, 4048480), (436, 3036360), (480, 2758027), (545, 2429088), (654, 2024240), (872, 1518180), (1090, 1214544), (1308, 1012120), (1635, 809696), (1744, 759090), (2180, 607272), (2616, 506060), (3270, 404848), (3488, 379545), (4360, 303636), (5232, 253030), (6540, 202424), (8720, 151818), (10464, 126515), (13080, 101212), (17440, 75909), (25303, 52320), (26160, 50606)]