1149509120

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23633}}^1$

素因数の和:23675

約数の個数: 80

約数和(自身を含む): 2901309840

約数和(自身を除く): 1751800720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 6080, 9728, 12160, 23633, 24320, 47266, 48640, 94532, 118165, 189064, 236330, 378128, 449027, 472660, 756256, 898054, 945320, 1512512, 1796108, 1890640, 2245135, 3025024, 3592216, 3781280, 4490270, 6050048, 7184432, 7562560, 8980540, 12100096, 14368864, 15125120, 17961080, 28737728, 30250240, 35922160, 57475456, 60500480, 71844320, 114950912, 143688640, 229901824, 287377280, 574754560, 1149509120]

約数ペア:

[(1, 1149509120), (2, 574754560), (4, 287377280), (5, 229901824), (8, 143688640), (10, 114950912), (16, 71844320), (19, 60500480), (20, 57475456), (32, 35922160), (38, 30250240), (40, 28737728), (64, 17961080), (76, 15125120), (80, 14368864), (95, 12100096), (128, 8980540), (152, 7562560), (160, 7184432), (190, 6050048), (256, 4490270), (304, 3781280), (320, 3592216), (380, 3025024), (512, 2245135), (608, 1890640), (640, 1796108), (760, 1512512), (1216, 945320), (1280, 898054), (1520, 756256), (2432, 472660), (2560, 449027), (3040, 378128), (4864, 236330), (6080, 189064), (9728, 118165), (12160, 94532), (23633, 48640), (24320, 47266)]