151999080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6563}}^1$

素因数の和:6770

約数の個数: 64

約数和(自身を含む): 458429760

約数和(自身を除く): 306430680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 6563, 7720, 11580, 13126, 19689, 23160, 26252, 32815, 39378, 52504, 65630, 78756, 98445, 131260, 157512, 196890, 262520, 393780, 787560, 1266659, 2533318, 3799977, 5066636, 6333295, 7599954, 10133272, 12666590, 15199908, 18999885, 25333180, 30399816, 37999770, 50666360, 75999540, 151999080]

約数ペア:

[(1, 151999080), (2, 75999540), (3, 50666360), (4, 37999770), (5, 30399816), (6, 25333180), (8, 18999885), (10, 15199908), (12, 12666590), (15, 10133272), (20, 7599954), (24, 6333295), (30, 5066636), (40, 3799977), (60, 2533318), (120, 1266659), (193, 787560), (386, 393780), (579, 262520), (772, 196890), (965, 157512), (1158, 131260), (1544, 98445), (1930, 78756), (2316, 65630), (2895, 52504), (3860, 39378), (4632, 32815), (5790, 26252), (6563, 23160), (7720, 19689), (11580, 13126)]