1440832080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{3413}}^1$

素因数の和:5188

約数の個数: 80

約数和(自身を含む): 4470428160

約数和(自身を除く): 3029596080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1759, 3413, 3518, 5277, 6826, 7036, 8795, 10239, 10554, 13652, 14072, 17065, 17590, 20478, 21108, 26385, 27304, 28144, 34130, 35180, 40956, 42216, 51195, 52770, 54608, 68260, 70360, 81912, 84432, 102390, 105540, 136520, 140720, 163824, 204780, 211080, 273040, 409560, 422160, 819120, 6003467, 12006934, 18010401, 24013868, 30017335, 36020802, 48027736, 60034670, 72041604, 90052005, 96055472, 120069340, 144083208, 180104010, 240138680, 288166416, 360208020, 480277360, 720416040, 1440832080]

約数ペア:

[(1, 1440832080), (2, 720416040), (3, 480277360), (4, 360208020), (5, 288166416), (6, 240138680), (8, 180104010), (10, 144083208), (12, 120069340), (15, 96055472), (16, 90052005), (20, 72041604), (24, 60034670), (30, 48027736), (40, 36020802), (48, 30017335), (60, 24013868), (80, 18010401), (120, 12006934), (240, 6003467), (1759, 819120), (3413, 422160), (3518, 409560), (5277, 273040), (6826, 211080), (7036, 204780), (8795, 163824), (10239, 140720), (10554, 136520), (13652, 105540), (14072, 102390), (17065, 84432), (17590, 81912), (20478, 70360), (21108, 68260), (26385, 54608), (27304, 52770), (28144, 51195), (34130, 42216), (35180, 40956)]