2267160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2699}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 7776000

約数和(自身を除く): 5508840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2699, 5398, 8097, 10796, 13495, 16194, 18893, 21592, 26990, 32388, 37786, 40485, 53980, 56679, 64776, 75572, 80970, 94465, 107960, 113358, 151144, 161940, 188930, 226716, 283395, 323880, 377860, 453432, 566790, 755720, 1133580, 2267160]

約数ペア:

[(1, 2267160), (2, 1133580), (3, 755720), (4, 566790), (5, 453432), (6, 377860), (7, 323880), (8, 283395), (10, 226716), (12, 188930), (14, 161940), (15, 151144), (20, 113358), (21, 107960), (24, 94465), (28, 80970), (30, 75572), (35, 64776), (40, 56679), (42, 53980), (56, 40485), (60, 37786), (70, 32388), (84, 26990), (105, 21592), (120, 18893), (140, 16194), (168, 13495), (210, 10796), (280, 8097), (420, 5398), (840, 2699)]