7925709960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3145123}}^1$

素因数の和:3145147

約数の個数: 96

約数和(自身を含む): 29438360640

約数和(自身を除く): 21512650680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3145123, 6290246, 9435369, 12580492, 15725615, 18870738, 22015861, 25160984, 28306107, 31451230, 37741476, 44031722, 47176845, 56612214, 62902460, 66047583, 75482952, 88063444, 94353690, 110079305, 113224428, 125804920, 132095166, 141530535, 176126888, 188707380, 198142749, 220158610, 226448856, 264190332, 283061070, 330237915, 377414760, 396285498, 440317220, 528380664, 566122140, 660475830, 792570996, 880634440, 990713745, 1132244280, 1320951660, 1585141992, 1981427490, 2641903320, 3962854980, 7925709960]

約数ペア:

[(1, 7925709960), (2, 3962854980), (3, 2641903320), (4, 1981427490), (5, 1585141992), (6, 1320951660), (7, 1132244280), (8, 990713745), (9, 880634440), (10, 792570996), (12, 660475830), (14, 566122140), (15, 528380664), (18, 440317220), (20, 396285498), (21, 377414760), (24, 330237915), (28, 283061070), (30, 264190332), (35, 226448856), (36, 220158610), (40, 198142749), (42, 188707380), (45, 176126888), (56, 141530535), (60, 132095166), (63, 125804920), (70, 113224428), (72, 110079305), (84, 94353690), (90, 88063444), (105, 75482952), (120, 66047583), (126, 62902460), (140, 56612214), (168, 47176845), (180, 44031722), (210, 37741476), (252, 31451230), (280, 28306107), (315, 25160984), (360, 22015861), (420, 18870738), (504, 15725615), (630, 12580492), (840, 9435369), (1260, 6290246), (2520, 3145123)]