142534423360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{63631439}}^1$

素因数の和:63631463

約数の個数: 56

約数和(自身を含む): 387897258240

約数和(自身を除く): 245362834880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 63631439, 127262878, 254525756, 318157195, 445420073, 509051512, 636314390, 890840146, 1018103024, 1272628780, 1781680292, 2036206048, 2227100365, 2545257560, 3563360584, 4072412096, 4454200730, 5090515120, 7126721168, 8908401460, 10181030240, 14253442336, 17816802920, 20362060480, 28506884672, 35633605840, 71267211680, 142534423360]

約数ペア:

[(1, 142534423360), (2, 71267211680), (4, 35633605840), (5, 28506884672), (7, 20362060480), (8, 17816802920), (10, 14253442336), (14, 10181030240), (16, 8908401460), (20, 7126721168), (28, 5090515120), (32, 4454200730), (35, 4072412096), (40, 3563360584), (56, 2545257560), (64, 2227100365), (70, 2036206048), (80, 1781680292), (112, 1272628780), (140, 1018103024), (160, 890840146), (224, 636314390), (280, 509051512), (320, 445420073), (448, 318157195), (560, 254525756), (1120, 127262878), (2240, 63631439)]