117742560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18869}}^1$

素因数の和:18900

約数の個数: 96

約数和(自身を含む): 399440160

約数和(自身を除く): 281697600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 18869, 37738, 56607, 75476, 94345, 113214, 150952, 188690, 226428, 245297, 283035, 301904, 377380, 452856, 490594, 566070, 603808, 735891, 754760, 905712, 981188, 1132140, 1226485, 1471782, 1509520, 1811424, 1962376, 2264280, 2452970, 2943564, 3019040, 3679455, 3924752, 4528560, 4905940, 5887128, 7358910, 7849504, 9057120, 9811880, 11774256, 14717820, 19623760, 23548512, 29435640, 39247520, 58871280, 117742560]

約数ペア:

[(1, 117742560), (2, 58871280), (3, 39247520), (4, 29435640), (5, 23548512), (6, 19623760), (8, 14717820), (10, 11774256), (12, 9811880), (13, 9057120), (15, 7849504), (16, 7358910), (20, 5887128), (24, 4905940), (26, 4528560), (30, 3924752), (32, 3679455), (39, 3019040), (40, 2943564), (48, 2452970), (52, 2264280), (60, 1962376), (65, 1811424), (78, 1509520), (80, 1471782), (96, 1226485), (104, 1132140), (120, 981188), (130, 905712), (156, 754760), (160, 735891), (195, 603808), (208, 566070), (240, 490594), (260, 452856), (312, 377380), (390, 301904), (416, 283035), (480, 245297), (520, 226428), (624, 188690), (780, 150952), (1040, 113214), (1248, 94345), (1560, 75476), (2080, 56607), (3120, 37738), (6240, 18869)]