144732240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1321

約数の個数: 120

約数和(自身を含む): 489209760

約数和(自身を除く): 344477520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1123, 1432, 1611, 1790, 2148, 2246, 2685, 2864, 3222, 3369, 3580, 4296, 4492, 5370, 5615, 6444, 6738, 7160, 8055, 8592, 8984, 10107, 10740, 11230, 12888, 13476, 14320, 16110, 16845, 17968, 20214, 21480, 22460, 25776, 26952, 32220, 33690, 40428, 42960, 44920, 50535, 53904, 64440, 67380, 80856, 89840, 101070, 128880, 134760, 161712, 201017, 202140, 269520, 402034, 404280, 603051, 804068, 808560, 1005085, 1206102, 1608136, 1809153, 2010170, 2412204, 3015255, 3216272, 3618306, 4020340, 4824408, 6030510, 7236612, 8040680, 9045765, 9648816, 12061020, 14473224, 16081360, 18091530, 24122040, 28946448, 36183060, 48244080, 72366120, 144732240]

約数ペア:

[(1, 144732240), (2, 72366120), (3, 48244080), (4, 36183060), (5, 28946448), (6, 24122040), (8, 18091530), (9, 16081360), (10, 14473224), (12, 12061020), (15, 9648816), (16, 9045765), (18, 8040680), (20, 7236612), (24, 6030510), (30, 4824408), (36, 4020340), (40, 3618306), (45, 3216272), (48, 3015255), (60, 2412204), (72, 2010170), (80, 1809153), (90, 1608136), (120, 1206102), (144, 1005085), (179, 808560), (180, 804068), (240, 603051), (358, 404280), (360, 402034), (537, 269520), (716, 202140), (720, 201017), (895, 161712), (1074, 134760), (1123, 128880), (1432, 101070), (1611, 89840), (1790, 80856), (2148, 67380), (2246, 64440), (2685, 53904), (2864, 50535), (3222, 44920), (3369, 42960), (3580, 40428), (4296, 33690), (4492, 32220), (5370, 26952), (5615, 25776), (6444, 22460), (6738, 21480), (7160, 20214), (8055, 17968), (8592, 16845), (8984, 16110), (10107, 14320), (10740, 13476), (11230, 12888)]