49347120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 104928720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1619, 1905, 2032, 2540, 3048, 3238, 3810, 4857, 5080, 6096, 6476, 7620, 8095, 9714, 10160, 12952, 15240, 16190, 19428, 24285, 25904, 30480, 32380, 38856, 48570, 64760, 77712, 97140, 129520, 194280, 205613, 388560, 411226, 616839, 822452, 1028065, 1233678, 1644904, 2056130, 2467356, 3084195, 3289808, 4112260, 4934712, 6168390, 8224520, 9869424, 12336780, 16449040, 24673560, 49347120]

約数ペア:

[(1, 49347120), (2, 24673560), (3, 16449040), (4, 12336780), (5, 9869424), (6, 8224520), (8, 6168390), (10, 4934712), (12, 4112260), (15, 3289808), (16, 3084195), (20, 2467356), (24, 2056130), (30, 1644904), (40, 1233678), (48, 1028065), (60, 822452), (80, 616839), (120, 411226), (127, 388560), (240, 205613), (254, 194280), (381, 129520), (508, 97140), (635, 77712), (762, 64760), (1016, 48570), (1270, 38856), (1524, 32380), (1619, 30480), (1905, 25904), (2032, 24285), (2540, 19428), (3048, 16190), (3238, 15240), (3810, 12952), (4857, 10160), (5080, 9714), (6096, 8095), (6476, 7620)]