5188480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 13837320

約数和(自身を除く): 8648840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 121, 128, 134, 160, 176, 220, 242, 268, 320, 335, 352, 440, 484, 536, 605, 640, 670, 704, 737, 880, 968, 1072, 1210, 1340, 1408, 1474, 1760, 1936, 2144, 2420, 2680, 2948, 3520, 3685, 3872, 4288, 4840, 5360, 5896, 7040, 7370, 7744, 8107, 8576, 9680, 10720, 11792, 14740, 15488, 16214, 19360, 21440, 23584, 29480, 32428, 38720, 40535, 42880, 47168, 58960, 64856, 77440, 81070, 94336, 117920, 129712, 162140, 235840, 259424, 324280, 471680, 518848, 648560, 1037696, 1297120, 2594240, 5188480]

約数ペア:

[(1, 5188480), (2, 2594240), (4, 1297120), (5, 1037696), (8, 648560), (10, 518848), (11, 471680), (16, 324280), (20, 259424), (22, 235840), (32, 162140), (40, 129712), (44, 117920), (55, 94336), (64, 81070), (67, 77440), (80, 64856), (88, 58960), (110, 47168), (121, 42880), (128, 40535), (134, 38720), (160, 32428), (176, 29480), (220, 23584), (242, 21440), (268, 19360), (320, 16214), (335, 15488), (352, 14740), (440, 11792), (484, 10720), (536, 9680), (605, 8576), (640, 8107), (670, 7744), (704, 7370), (737, 7040), (880, 5896), (968, 5360), (1072, 4840), (1210, 4288), (1340, 3872), (1408, 3685), (1474, 3520), (1760, 2948), (1936, 2680), (2144, 2420)]