100656240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419401}}^1$

素因数の和:419417

約数の個数: 40

約数和(自身を含む): 312035088

約数和(自身を除く): 211378848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419401, 838802, 1258203, 1677604, 2097005, 2516406, 3355208, 4194010, 5032812, 6291015, 6710416, 8388020, 10065624, 12582030, 16776040, 20131248, 25164060, 33552080, 50328120, 100656240]

約数ペア:

[(1, 100656240), (2, 50328120), (3, 33552080), (4, 25164060), (5, 20131248), (6, 16776040), (8, 12582030), (10, 10065624), (12, 8388020), (15, 6710416), (16, 6291015), (20, 5032812), (24, 4194010), (30, 3355208), (40, 2516406), (48, 2097005), (60, 1677604), (80, 1258203), (120, 838802), (240, 419401)]