72366120

素因数分解:

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

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 236714400

約数和(自身を除く): 164348280

約数列:

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

約数ペア:

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