143328480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{298601}}^1$

素因数の和:298619

約数の個数: 48

約数和(自身を含む): 451486224

約数和(自身を除く): 308157744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 298601, 597202, 895803, 1194404, 1493005, 1791606, 2388808, 2986010, 3583212, 4479015, 4777616, 5972020, 7166424, 8958030, 9555232, 11944040, 14332848, 17916060, 23888080, 28665696, 35832120, 47776160, 71664240, 143328480]

約数ペア:

[(1, 143328480), (2, 71664240), (3, 47776160), (4, 35832120), (5, 28665696), (6, 23888080), (8, 17916060), (10, 14332848), (12, 11944040), (15, 9555232), (16, 8958030), (20, 7166424), (24, 5972020), (30, 4777616), (32, 4479015), (40, 3583212), (48, 2986010), (60, 2388808), (80, 1791606), (96, 1493005), (120, 1194404), (160, 895803), (240, 597202), (480, 298601)]