172096960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{76829}}^1$

素因数の和:76853

約数の個数: 56

約数和(自身を含む): 468355680

約数和(自身を除く): 296258720

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, 76829, 153658, 307316, 384145, 537803, 614632, 768290, 1075606, 1229264, 1536580, 2151212, 2458528, 2689015, 3073160, 4302424, 4917056, 5378030, 6146320, 8604848, 10756060, 12292640, 17209696, 21512120, 24585280, 34419392, 43024240, 86048480, 172096960]

約数ペア:

[(1, 172096960), (2, 86048480), (4, 43024240), (5, 34419392), (7, 24585280), (8, 21512120), (10, 17209696), (14, 12292640), (16, 10756060), (20, 8604848), (28, 6146320), (32, 5378030), (35, 4917056), (40, 4302424), (56, 3073160), (64, 2689015), (70, 2458528), (80, 2151212), (112, 1536580), (140, 1229264), (160, 1075606), (224, 768290), (280, 614632), (320, 537803), (448, 384145), (560, 307316), (1120, 153658), (2240, 76829)]