150733040

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{17609}}^1$

素因数の和:17729

約数の個数: 40

約数和(自身を含む): 353749680

約数和(自身を除く): 203016640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 17609, 35218, 70436, 88045, 140872, 176090, 281744, 352180, 704360, 1408720, 1884163, 3768326, 7536652, 9420815, 15073304, 18841630, 30146608, 37683260, 75366520, 150733040]

約数ペア:

[(1, 150733040), (2, 75366520), (4, 37683260), (5, 30146608), (8, 18841630), (10, 15073304), (16, 9420815), (20, 7536652), (40, 3768326), (80, 1884163), (107, 1408720), (214, 704360), (428, 352180), (535, 281744), (856, 176090), (1070, 140872), (1712, 88045), (2140, 70436), (4280, 35218), (8560, 17609)]