181098240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47161}}^1$

素因数の和:47185

約数の個数: 72

約数和(自身を含む): 578394768

約数和(自身を除く): 397296528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 47161, 94322, 141483, 188644, 235805, 282966, 377288, 471610, 565932, 707415, 754576, 943220, 1131864, 1414830, 1509152, 1886440, 2263728, 2829660, 3018304, 3772880, 4527456, 5659320, 6036608, 7545760, 9054912, 11318640, 12073216, 15091520, 18109824, 22637280, 30183040, 36219648, 45274560, 60366080, 90549120, 181098240]

約数ペア:

[(1, 181098240), (2, 90549120), (3, 60366080), (4, 45274560), (5, 36219648), (6, 30183040), (8, 22637280), (10, 18109824), (12, 15091520), (15, 12073216), (16, 11318640), (20, 9054912), (24, 7545760), (30, 6036608), (32, 5659320), (40, 4527456), (48, 3772880), (60, 3018304), (64, 2829660), (80, 2263728), (96, 1886440), (120, 1509152), (128, 1414830), (160, 1131864), (192, 943220), (240, 754576), (256, 707415), (320, 565932), (384, 471610), (480, 377288), (640, 282966), (768, 235805), (960, 188644), (1280, 141483), (1920, 94322), (3840, 47161)]