226908840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 708664320

約数和(自身を除く): 481755480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 181, 186, 248, 310, 337, 362, 372, 465, 543, 620, 674, 724, 744, 905, 930, 1011, 1086, 1240, 1348, 1448, 1685, 1810, 1860, 2022, 2172, 2696, 2715, 3370, 3620, 3720, 4044, 4344, 5055, 5430, 5611, 6740, 7240, 8088, 10110, 10447, 10860, 11222, 13480, 16833, 20220, 20894, 21720, 22444, 28055, 31341, 33666, 40440, 41788, 44888, 52235, 56110, 60997, 62682, 67332, 83576, 84165, 104470, 112220, 121994, 125364, 134664, 156705, 168330, 182991, 208940, 224440, 243988, 250728, 304985, 313410, 336660, 365982, 417880, 487976, 609970, 626820, 673320, 731964, 914955, 1219940, 1253640, 1463928, 1829910, 1890907, 2439880, 3659820, 3781814, 5672721, 7319640, 7563628, 9454535, 11345442, 15127256, 18909070, 22690884, 28363605, 37818140, 45381768, 56727210, 75636280, 113454420, 226908840]

約数ペア:

[(1, 226908840), (2, 113454420), (3, 75636280), (4, 56727210), (5, 45381768), (6, 37818140), (8, 28363605), (10, 22690884), (12, 18909070), (15, 15127256), (20, 11345442), (24, 9454535), (30, 7563628), (31, 7319640), (40, 5672721), (60, 3781814), (62, 3659820), (93, 2439880), (120, 1890907), (124, 1829910), (155, 1463928), (181, 1253640), (186, 1219940), (248, 914955), (310, 731964), (337, 673320), (362, 626820), (372, 609970), (465, 487976), (543, 417880), (620, 365982), (674, 336660), (724, 313410), (744, 304985), (905, 250728), (930, 243988), (1011, 224440), (1086, 208940), (1240, 182991), (1348, 168330), (1448, 156705), (1685, 134664), (1810, 125364), (1860, 121994), (2022, 112220), (2172, 104470), (2696, 84165), (2715, 83576), (3370, 67332), (3620, 62682), (3720, 60997), (4044, 56110), (4344, 52235), (5055, 44888), (5430, 41788), (5611, 40440), (6740, 33666), (7240, 31341), (8088, 28055), (10110, 22444), (10447, 21720), (10860, 20894), (11222, 20220), (13480, 16833)]