146308960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{130633}}^1$

素因数の和:130655

約数の個数: 48

約数和(自身を含む): 395037216

約数和(自身を除く): 248728256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 130633, 261266, 522532, 653165, 914431, 1045064, 1306330, 1828862, 2090128, 2612660, 3657724, 4180256, 4572155, 5225320, 7315448, 9144310, 10450640, 14630896, 18288620, 20901280, 29261792, 36577240, 73154480, 146308960]

約数ペア:

[(1, 146308960), (2, 73154480), (4, 36577240), (5, 29261792), (7, 20901280), (8, 18288620), (10, 14630896), (14, 10450640), (16, 9144310), (20, 7315448), (28, 5225320), (32, 4572155), (35, 4180256), (40, 3657724), (56, 2612660), (70, 2090128), (80, 1828862), (112, 1306330), (140, 1045064), (160, 914431), (224, 653165), (280, 522532), (560, 261266), (1120, 130633)]