772103760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{169321}}^1$

素因数の和:169356

約数の個数: 80

約数和(自身を含む): 2519511360

約数和(自身を除く): 1747407600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 169321, 338642, 507963, 677284, 846605, 1015926, 1354568, 1693210, 2031852, 2539815, 2709136, 3217099, 3386420, 4063704, 5079630, 6434198, 6772840, 8127408, 9651297, 10159260, 12868396, 13545680, 16085495, 19302594, 20318520, 25736792, 32170990, 38605188, 40637040, 48256485, 51473584, 64341980, 77210376, 96512970, 128683960, 154420752, 193025940, 257367920, 386051880, 772103760]

約数ペア:

[(1, 772103760), (2, 386051880), (3, 257367920), (4, 193025940), (5, 154420752), (6, 128683960), (8, 96512970), (10, 77210376), (12, 64341980), (15, 51473584), (16, 48256485), (19, 40637040), (20, 38605188), (24, 32170990), (30, 25736792), (38, 20318520), (40, 19302594), (48, 16085495), (57, 13545680), (60, 12868396), (76, 10159260), (80, 9651297), (95, 8127408), (114, 6772840), (120, 6434198), (152, 5079630), (190, 4063704), (228, 3386420), (240, 3217099), (285, 2709136), (304, 2539815), (380, 2031852), (456, 1693210), (570, 1354568), (760, 1015926), (912, 846605), (1140, 677284), (1520, 507963), (2280, 338642), (4560, 169321)]