743286480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3097027}}^1$

素因数の和:3097043

約数の個数: 40

約数和(自身を含む): 2304188832

約数和(自身を除く): 1560902352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3097027, 6194054, 9291081, 12388108, 15485135, 18582162, 24776216, 30970270, 37164324, 46455405, 49552432, 61940540, 74328648, 92910810, 123881080, 148657296, 185821620, 247762160, 371643240, 743286480]

約数ペア:

[(1, 743286480), (2, 371643240), (3, 247762160), (4, 185821620), (5, 148657296), (6, 123881080), (8, 92910810), (10, 74328648), (12, 61940540), (15, 49552432), (16, 46455405), (20, 37164324), (24, 30970270), (30, 24776216), (40, 18582162), (48, 15485135), (60, 12388108), (80, 9291081), (120, 6194054), (240, 3097027)]