3159859920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1880869}}^1$

素因数の和:1880892

約数の個数: 80

約数和(自身を含む): 11194938240

約数和(自身を除く): 8035078320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1880869, 3761738, 5642607, 7523476, 9404345, 11285214, 13166083, 15046952, 18808690, 22570428, 26332166, 28213035, 30093904, 37617380, 39498249, 45140856, 52664332, 56426070, 65830415, 75234760, 78996498, 90281712, 105328664, 112852140, 131660830, 150469520, 157992996, 197491245, 210657328, 225704280, 263321660, 315985992, 394982490, 451408560, 526643320, 631971984, 789964980, 1053286640, 1579929960, 3159859920]

約数ペア:

[(1, 3159859920), (2, 1579929960), (3, 1053286640), (4, 789964980), (5, 631971984), (6, 526643320), (7, 451408560), (8, 394982490), (10, 315985992), (12, 263321660), (14, 225704280), (15, 210657328), (16, 197491245), (20, 157992996), (21, 150469520), (24, 131660830), (28, 112852140), (30, 105328664), (35, 90281712), (40, 78996498), (42, 75234760), (48, 65830415), (56, 56426070), (60, 52664332), (70, 45140856), (80, 39498249), (84, 37617380), (105, 30093904), (112, 28213035), (120, 26332166), (140, 22570428), (168, 18808690), (210, 15046952), (240, 13166083), (280, 11285214), (336, 9404345), (420, 7523476), (560, 5642607), (840, 3761738), (1680, 1880869)]