151503840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{105211}}^1$

素因数の和:105232

約数の個数: 72

約数和(自身を含む): 517011768

約数和(自身を除く): 365507928

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 105211, 210422, 315633, 420844, 526055, 631266, 841688, 946899, 1052110, 1262532, 1578165, 1683376, 1893798, 2104220, 2525064, 3156330, 3366752, 3787596, 4208440, 4734495, 5050128, 6312660, 7575192, 8416880, 9468990, 10100256, 12625320, 15150384, 16833760, 18937980, 25250640, 30300768, 37875960, 50501280, 75751920, 151503840]

約数ペア:

[(1, 151503840), (2, 75751920), (3, 50501280), (4, 37875960), (5, 30300768), (6, 25250640), (8, 18937980), (9, 16833760), (10, 15150384), (12, 12625320), (15, 10100256), (16, 9468990), (18, 8416880), (20, 7575192), (24, 6312660), (30, 5050128), (32, 4734495), (36, 4208440), (40, 3787596), (45, 3366752), (48, 3156330), (60, 2525064), (72, 2104220), (80, 1893798), (90, 1683376), (96, 1578165), (120, 1262532), (144, 1052110), (160, 946899), (180, 841688), (240, 631266), (288, 526055), (360, 420844), (480, 315633), (720, 210422), (1440, 105211)]