76696960

素因数分解:

$2^7\times 5^1\times {\mathrm{119839}}^1$

素因数の和:119858

約数の個数: 32

約数和(自身を含む): 183355200

約数和(自身を除く): 106658240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 119839, 239678, 479356, 599195, 958712, 1198390, 1917424, 2396780, 3834848, 4793560, 7669696, 9587120, 15339392, 19174240, 38348480, 76696960]

約数ペア:

[(1, 76696960), (2, 38348480), (4, 19174240), (5, 15339392), (8, 9587120), (10, 7669696), (16, 4793560), (20, 3834848), (32, 2396780), (40, 1917424), (64, 1198390), (80, 958712), (128, 599195), (160, 479356), (320, 239678), (640, 119839)]