74939200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6720

約数の個数: 84

約数和(自身を含む): 210771232

約数和(自身を除く): 135832032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 6691, 11200, 13382, 26764, 33455, 46837, 53528, 66910, 93674, 107056, 133820, 167275, 187348, 214112, 234185, 267640, 334550, 374696, 428224, 468370, 535280, 669100, 749392, 936740, 1070560, 1170925, 1338200, 1498784, 1873480, 2141120, 2341850, 2676400, 2997568, 3746960, 4683700, 5352800, 7493920, 9367400, 10705600, 14987840, 18734800, 37469600, 74939200]

約数ペア:

[(1, 74939200), (2, 37469600), (4, 18734800), (5, 14987840), (7, 10705600), (8, 9367400), (10, 7493920), (14, 5352800), (16, 4683700), (20, 3746960), (25, 2997568), (28, 2676400), (32, 2341850), (35, 2141120), (40, 1873480), (50, 1498784), (56, 1338200), (64, 1170925), (70, 1070560), (80, 936740), (100, 749392), (112, 669100), (140, 535280), (160, 468370), (175, 428224), (200, 374696), (224, 334550), (280, 267640), (320, 234185), (350, 214112), (400, 187348), (448, 167275), (560, 133820), (700, 107056), (800, 93674), (1120, 66910), (1400, 53528), (1600, 46837), (2240, 33455), (2800, 26764), (5600, 13382), (6691, 11200)]