1838590080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{957599}}^1$

素因数の和:957621

約数の個数: 64

約数和(自身を含む): 5860512000

約数和(自身を除く): 4021921920

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, 957599, 1915198, 2872797, 3830396, 4787995, 5745594, 7660792, 9575990, 11491188, 14363985, 15321584, 19151980, 22982376, 28727970, 30643168, 38303960, 45964752, 57455940, 61286336, 76607920, 91929504, 114911880, 122572672, 153215840, 183859008, 229823760, 306431680, 367718016, 459647520, 612863360, 919295040, 1838590080]

約数ペア:

[(1, 1838590080), (2, 919295040), (3, 612863360), (4, 459647520), (5, 367718016), (6, 306431680), (8, 229823760), (10, 183859008), (12, 153215840), (15, 122572672), (16, 114911880), (20, 91929504), (24, 76607920), (30, 61286336), (32, 57455940), (40, 45964752), (48, 38303960), (60, 30643168), (64, 28727970), (80, 22982376), (96, 19151980), (120, 15321584), (128, 14363985), (160, 11491188), (192, 9575990), (240, 7660792), (320, 5745594), (384, 4787995), (480, 3830396), (640, 2872797), (960, 1915198), (1920, 957599)]