144260520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1283}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 433581120

約数和(自身を除く): 289320600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 937, 1283, 1874, 2566, 2811, 3748, 3849, 4685, 5132, 5622, 6415, 7496, 7698, 9370, 10264, 11244, 12830, 14055, 15396, 18740, 19245, 22488, 25660, 28110, 30792, 37480, 38490, 51320, 56220, 76980, 112440, 153960, 1202171, 2404342, 3606513, 4808684, 6010855, 7213026, 9617368, 12021710, 14426052, 18032565, 24043420, 28852104, 36065130, 48086840, 72130260, 144260520]

約数ペア:

[(1, 144260520), (2, 72130260), (3, 48086840), (4, 36065130), (5, 28852104), (6, 24043420), (8, 18032565), (10, 14426052), (12, 12021710), (15, 9617368), (20, 7213026), (24, 6010855), (30, 4808684), (40, 3606513), (60, 2404342), (120, 1202171), (937, 153960), (1283, 112440), (1874, 76980), (2566, 56220), (2811, 51320), (3748, 38490), (3849, 37480), (4685, 30792), (5132, 28110), (5622, 25660), (6415, 22488), (7496, 19245), (7698, 18740), (9370, 15396), (10264, 14055), (11244, 12830)]