298826880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14149}}^1$

素因数の和:14182

約数の個数: 128

約数和(自身を含む): 1039176000

約数和(自身を除く): 740349120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 14149, 21120, 28298, 42447, 56596, 70745, 84894, 113192, 141490, 155639, 169788, 212235, 226384, 282980, 311278, 339576, 424470, 452768, 466917, 565960, 622556, 679152, 778195, 848940, 905536, 933834, 1131920, 1245112, 1358304, 1556390, 1697880, 1811072, 1867668, 2263840, 2334585, 2490224, 2716608, 3112780, 3395760, 3735336, 4527680, 4669170, 4980448, 5433216, 6225560, 6791520, 7470672, 9055360, 9338340, 9960896, 12451120, 13583040, 14941344, 18676680, 19921792, 24902240, 27166080, 29882688, 37353360, 49804480, 59765376, 74706720, 99608960, 149413440, 298826880]

約数ペア:

[(1, 298826880), (2, 149413440), (3, 99608960), (4, 74706720), (5, 59765376), (6, 49804480), (8, 37353360), (10, 29882688), (11, 27166080), (12, 24902240), (15, 19921792), (16, 18676680), (20, 14941344), (22, 13583040), (24, 12451120), (30, 9960896), (32, 9338340), (33, 9055360), (40, 7470672), (44, 6791520), (48, 6225560), (55, 5433216), (60, 4980448), (64, 4669170), (66, 4527680), (80, 3735336), (88, 3395760), (96, 3112780), (110, 2716608), (120, 2490224), (128, 2334585), (132, 2263840), (160, 1867668), (165, 1811072), (176, 1697880), (192, 1556390), (220, 1358304), (240, 1245112), (264, 1131920), (320, 933834), (330, 905536), (352, 848940), (384, 778195), (440, 679152), (480, 622556), (528, 565960), (640, 466917), (660, 452768), (704, 424470), (880, 339576), (960, 311278), (1056, 282980), (1320, 226384), (1408, 212235), (1760, 169788), (1920, 155639), (2112, 141490), (2640, 113192), (3520, 84894), (4224, 70745), (5280, 56596), (7040, 42447), (10560, 28298), (14149, 21120)]