557601120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3049}}^1$

素因数の和:3197

約数の個数: 144

約数和(自身を含む): 1918425600

約数和(自身を除く): 1360824480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3049, 3810, 4064, 4572, 5080, 5715, 6096, 6098, 7620, 9144, 9147, 10160, 11430, 12192, 12196, 15240, 15245, 18288, 18294, 20320, 22860, 24392, 27441, 30480, 30490, 36576, 36588, 45720, 45735, 48784, 54882, 60960, 60980, 73176, 91440, 91470, 97568, 109764, 121960, 137205, 146352, 182880, 182940, 219528, 243920, 274410, 292704, 365880, 387223, 439056, 487840, 548820, 731760, 774446, 878112, 1097640, 1161669, 1463520, 1548892, 1936115, 2195280, 2323338, 3097784, 3485007, 3872230, 4390560, 4646676, 5808345, 6195568, 6970014, 7744460, 9293352, 11616690, 12391136, 13940028, 15488920, 17425035, 18586704, 23233380, 27880056, 30977840, 34850070, 37173408, 46466760, 55760112, 61955680, 69700140, 92933520, 111520224, 139400280, 185867040, 278800560, 557601120]

約数ペア:

[(1, 557601120), (2, 278800560), (3, 185867040), (4, 139400280), (5, 111520224), (6, 92933520), (8, 69700140), (9, 61955680), (10, 55760112), (12, 46466760), (15, 37173408), (16, 34850070), (18, 30977840), (20, 27880056), (24, 23233380), (30, 18586704), (32, 17425035), (36, 15488920), (40, 13940028), (45, 12391136), (48, 11616690), (60, 9293352), (72, 7744460), (80, 6970014), (90, 6195568), (96, 5808345), (120, 4646676), (127, 4390560), (144, 3872230), (160, 3485007), (180, 3097784), (240, 2323338), (254, 2195280), (288, 1936115), (360, 1548892), (381, 1463520), (480, 1161669), (508, 1097640), (635, 878112), (720, 774446), (762, 731760), (1016, 548820), (1143, 487840), (1270, 439056), (1440, 387223), (1524, 365880), (1905, 292704), (2032, 274410), (2286, 243920), (2540, 219528), (3048, 182940), (3049, 182880), (3810, 146352), (4064, 137205), (4572, 121960), (5080, 109764), (5715, 97568), (6096, 91470), (6098, 91440), (7620, 73176), (9144, 60980), (9147, 60960), (10160, 54882), (11430, 48784), (12192, 45735), (12196, 45720), (15240, 36588), (15245, 36576), (18288, 30490), (18294, 30480), (20320, 27441), (22860, 24392)]