144771360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1746

約数の個数: 96

約数和(自身を含む): 458644032

約数和(自身を除く): 313872672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1182, 1531, 1576, 1970, 2364, 2955, 3062, 3152, 3940, 4593, 4728, 5910, 6124, 6304, 7655, 7880, 9186, 9456, 11820, 12248, 15310, 15760, 18372, 18912, 22965, 23640, 24496, 30620, 31520, 36744, 45930, 47280, 48992, 61240, 73488, 91860, 94560, 122480, 146976, 183720, 244960, 301607, 367440, 603214, 734880, 904821, 1206428, 1508035, 1809642, 2412856, 3016070, 3619284, 4524105, 4825712, 6032140, 7238568, 9048210, 9651424, 12064280, 14477136, 18096420, 24128560, 28954272, 36192840, 48257120, 72385680, 144771360]

約数ペア:

[(1, 144771360), (2, 72385680), (3, 48257120), (4, 36192840), (5, 28954272), (6, 24128560), (8, 18096420), (10, 14477136), (12, 12064280), (15, 9651424), (16, 9048210), (20, 7238568), (24, 6032140), (30, 4825712), (32, 4524105), (40, 3619284), (48, 3016070), (60, 2412856), (80, 1809642), (96, 1508035), (120, 1206428), (160, 904821), (197, 734880), (240, 603214), (394, 367440), (480, 301607), (591, 244960), (788, 183720), (985, 146976), (1182, 122480), (1531, 94560), (1576, 91860), (1970, 73488), (2364, 61240), (2955, 48992), (3062, 47280), (3152, 45930), (3940, 36744), (4593, 31520), (4728, 30620), (5910, 24496), (6124, 23640), (6304, 22965), (7655, 18912), (7880, 18372), (9186, 15760), (9456, 15310), (11820, 12248)]