152888960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{34127}}^1$

素因数の和:34153

約数の個数: 64

約数和(自身を含む): 417726720

約数和(自身を除く): 264837760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 34127, 68254, 136508, 170635, 238889, 273016, 341270, 477778, 546032, 682540, 955556, 1092064, 1194445, 1365080, 1911112, 2184128, 2388890, 2730160, 3822224, 4368256, 4777780, 5460320, 7644448, 9555560, 10920640, 15288896, 19111120, 21841280, 30577792, 38222240, 76444480, 152888960]

約数ペア:

[(1, 152888960), (2, 76444480), (4, 38222240), (5, 30577792), (7, 21841280), (8, 19111120), (10, 15288896), (14, 10920640), (16, 9555560), (20, 7644448), (28, 5460320), (32, 4777780), (35, 4368256), (40, 3822224), (56, 2730160), (64, 2388890), (70, 2184128), (80, 1911112), (112, 1365080), (128, 1194445), (140, 1092064), (160, 955556), (224, 682540), (280, 546032), (320, 477778), (448, 341270), (560, 273016), (640, 238889), (896, 170635), (1120, 136508), (2240, 68254), (4480, 34127)]