241652760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 744629760

約数和(自身を除く): 502977000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 113, 120, 142, 213, 226, 251, 284, 339, 355, 426, 452, 502, 565, 568, 678, 710, 753, 852, 904, 1004, 1065, 1130, 1255, 1356, 1420, 1506, 1695, 1704, 2008, 2130, 2260, 2510, 2712, 2840, 3012, 3390, 3765, 4260, 4520, 5020, 6024, 6780, 7530, 8023, 8520, 10040, 13560, 15060, 16046, 17821, 24069, 28363, 30120, 32092, 35642, 40115, 48138, 53463, 56726, 64184, 71284, 80230, 85089, 89105, 96276, 106926, 113452, 120345, 141815, 142568, 160460, 170178, 178210, 192552, 213852, 226904, 240690, 267315, 283630, 320920, 340356, 356420, 425445, 427704, 481380, 534630, 567260, 680712, 712840, 850890, 962760, 1069260, 1134520, 1701780, 2013773, 2138520, 3403560, 4027546, 6041319, 8055092, 10068865, 12082638, 16110184, 20137730, 24165276, 30206595, 40275460, 48330552, 60413190, 80550920, 120826380, 241652760]

約数ペア:

[(1, 241652760), (2, 120826380), (3, 80550920), (4, 60413190), (5, 48330552), (6, 40275460), (8, 30206595), (10, 24165276), (12, 20137730), (15, 16110184), (20, 12082638), (24, 10068865), (30, 8055092), (40, 6041319), (60, 4027546), (71, 3403560), (113, 2138520), (120, 2013773), (142, 1701780), (213, 1134520), (226, 1069260), (251, 962760), (284, 850890), (339, 712840), (355, 680712), (426, 567260), (452, 534630), (502, 481380), (565, 427704), (568, 425445), (678, 356420), (710, 340356), (753, 320920), (852, 283630), (904, 267315), (1004, 240690), (1065, 226904), (1130, 213852), (1255, 192552), (1356, 178210), (1420, 170178), (1506, 160460), (1695, 142568), (1704, 141815), (2008, 120345), (2130, 113452), (2260, 106926), (2510, 96276), (2712, 89105), (2840, 85089), (3012, 80230), (3390, 71284), (3765, 64184), (4260, 56726), (4520, 53463), (5020, 48138), (6024, 40115), (6780, 35642), (7530, 32092), (8023, 30120), (8520, 28363), (10040, 24069), (13560, 17821), (15060, 16046)]