2703120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1609}}^1$

素因数の和:1632

約数の個数: 80

約数和(自身を含む): 9582720

約数和(自身を除く): 6879600

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, 1609, 1680, 3218, 4827, 6436, 8045, 9654, 11263, 12872, 16090, 19308, 22526, 24135, 25744, 32180, 33789, 38616, 45052, 48270, 56315, 64360, 67578, 77232, 90104, 96540, 112630, 128720, 135156, 168945, 180208, 193080, 225260, 270312, 337890, 386160, 450520, 540624, 675780, 901040, 1351560, 2703120]

約数ペア:

[(1, 2703120), (2, 1351560), (3, 901040), (4, 675780), (5, 540624), (6, 450520), (7, 386160), (8, 337890), (10, 270312), (12, 225260), (14, 193080), (15, 180208), (16, 168945), (20, 135156), (21, 128720), (24, 112630), (28, 96540), (30, 90104), (35, 77232), (40, 67578), (42, 64360), (48, 56315), (56, 48270), (60, 45052), (70, 38616), (80, 33789), (84, 32180), (105, 25744), (112, 24135), (120, 22526), (140, 19308), (168, 16090), (210, 12872), (240, 11263), (280, 9654), (336, 8045), (420, 6436), (560, 4827), (840, 3218), (1609, 1680)]