196082160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2341}}^1$

素因数の和:2706

約数の個数: 80

約数和(自身を含む): 609856800

約数和(自身を除く): 413774640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2341, 2792, 3490, 4188, 4682, 5235, 5584, 6980, 7023, 8376, 9364, 10470, 11705, 13960, 14046, 16752, 18728, 20940, 23410, 27920, 28092, 35115, 37456, 41880, 46820, 56184, 70230, 83760, 93640, 112368, 140460, 187280, 280920, 561840, 817009, 1634018, 2451027, 3268036, 4085045, 4902054, 6536072, 8170090, 9804108, 12255135, 13072144, 16340180, 19608216, 24510270, 32680360, 39216432, 49020540, 65360720, 98041080, 196082160]

約数ペア:

[(1, 196082160), (2, 98041080), (3, 65360720), (4, 49020540), (5, 39216432), (6, 32680360), (8, 24510270), (10, 19608216), (12, 16340180), (15, 13072144), (16, 12255135), (20, 9804108), (24, 8170090), (30, 6536072), (40, 4902054), (48, 4085045), (60, 3268036), (80, 2451027), (120, 1634018), (240, 817009), (349, 561840), (698, 280920), (1047, 187280), (1396, 140460), (1745, 112368), (2094, 93640), (2341, 83760), (2792, 70230), (3490, 56184), (4188, 46820), (4682, 41880), (5235, 37456), (5584, 35115), (6980, 28092), (7023, 27920), (8376, 23410), (9364, 20940), (10470, 18728), (11705, 16752), (13960, 14046)]