215949120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{224947}}^1$

素因数の和:224967

約数の個数: 56

約数和(自身を含む): 685641504

約数和(自身を除く): 469692384

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, 160, 192, 240, 320, 480, 960, 224947, 449894, 674841, 899788, 1124735, 1349682, 1799576, 2249470, 2699364, 3374205, 3599152, 4498940, 5398728, 6748410, 7198304, 8997880, 10797456, 13496820, 14396608, 17995760, 21594912, 26993640, 35991520, 43189824, 53987280, 71983040, 107974560, 215949120]

約数ペア:

[(1, 215949120), (2, 107974560), (3, 71983040), (4, 53987280), (5, 43189824), (6, 35991520), (8, 26993640), (10, 21594912), (12, 17995760), (15, 14396608), (16, 13496820), (20, 10797456), (24, 8997880), (30, 7198304), (32, 6748410), (40, 5398728), (48, 4498940), (60, 3599152), (64, 3374205), (80, 2699364), (96, 2249470), (120, 1799576), (160, 1349682), (192, 1124735), (240, 899788), (320, 674841), (480, 449894), (960, 224947)]