966160920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{40459}}^1$

素因数の和:40672

約数の個数: 64

約数和(自身を含む): 2913120000

約数和(自身を除く): 1946959080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 7960, 11940, 23880, 40459, 80918, 121377, 161836, 202295, 242754, 323672, 404590, 485508, 606885, 809180, 971016, 1213770, 1618360, 2427540, 4855080, 8051341, 16102682, 24154023, 32205364, 40256705, 48308046, 64410728, 80513410, 96616092, 120770115, 161026820, 193232184, 241540230, 322053640, 483080460, 966160920]

約数ペア:

[(1, 966160920), (2, 483080460), (3, 322053640), (4, 241540230), (5, 193232184), (6, 161026820), (8, 120770115), (10, 96616092), (12, 80513410), (15, 64410728), (20, 48308046), (24, 40256705), (30, 32205364), (40, 24154023), (60, 16102682), (120, 8051341), (199, 4855080), (398, 2427540), (597, 1618360), (796, 1213770), (995, 971016), (1194, 809180), (1592, 606885), (1990, 485508), (2388, 404590), (2985, 323672), (3980, 242754), (4776, 202295), (5970, 161836), (7960, 121377), (11940, 80918), (23880, 40459)]