2082814080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1084799}}^1$

素因数の和:1084821

約数の個数: 64

約数和(自身を含む): 6638976000

約数和(自身を除く): 4556161920

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, 320, 384, 480, 640, 960, 1920, 1084799, 2169598, 3254397, 4339196, 5423995, 6508794, 8678392, 10847990, 13017588, 16271985, 17356784, 21695980, 26035176, 32543970, 34713568, 43391960, 52070352, 65087940, 69427136, 86783920, 104140704, 130175880, 138854272, 173567840, 208281408, 260351760, 347135680, 416562816, 520703520, 694271360, 1041407040, 2082814080]

約数ペア:

[(1, 2082814080), (2, 1041407040), (3, 694271360), (4, 520703520), (5, 416562816), (6, 347135680), (8, 260351760), (10, 208281408), (12, 173567840), (15, 138854272), (16, 130175880), (20, 104140704), (24, 86783920), (30, 69427136), (32, 65087940), (40, 52070352), (48, 43391960), (60, 34713568), (64, 32543970), (80, 26035176), (96, 21695980), (120, 17356784), (128, 16271985), (160, 13017588), (192, 10847990), (240, 8678392), (320, 6508794), (384, 5423995), (480, 4339196), (640, 3254397), (960, 2169598), (1920, 1084799)]