1934952960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{251947}}^1$

素因数の和:251973

約数の個数: 80

約数和(自身を含む): 6185827296

約数和(自身を除く): 4250874336

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 251947, 503894, 755841, 1007788, 1259735, 1511682, 2015576, 2519470, 3023364, 3779205, 4031152, 5038940, 6046728, 7558410, 8062304, 10077880, 12093456, 15116820, 16124608, 20155760, 24186912, 30233640, 32249216, 40311520, 48373824, 60467280, 64498432, 80623040, 96747648, 120934560, 128996864, 161246080, 193495296, 241869120, 322492160, 386990592, 483738240, 644984320, 967476480, 1934952960]

約数ペア:

[(1, 1934952960), (2, 967476480), (3, 644984320), (4, 483738240), (5, 386990592), (6, 322492160), (8, 241869120), (10, 193495296), (12, 161246080), (15, 128996864), (16, 120934560), (20, 96747648), (24, 80623040), (30, 64498432), (32, 60467280), (40, 48373824), (48, 40311520), (60, 32249216), (64, 30233640), (80, 24186912), (96, 20155760), (120, 16124608), (128, 15116820), (160, 12093456), (192, 10077880), (240, 8062304), (256, 7558410), (320, 6046728), (384, 5038940), (480, 4031152), (512, 3779205), (640, 3023364), (768, 2519470), (960, 2015576), (1280, 1511682), (1536, 1259735), (1920, 1007788), (2560, 755841), (3840, 503894), (7680, 251947)]