5614400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 126

約数和(自身を含む): 15708630

約数和(自身を除く): 10094230

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 64, 80, 88, 100, 110, 116, 121, 145, 160, 176, 200, 220, 232, 242, 275, 290, 319, 320, 352, 400, 440, 464, 484, 550, 580, 605, 638, 704, 725, 800, 880, 928, 968, 1100, 1160, 1210, 1276, 1450, 1595, 1600, 1760, 1856, 1936, 2200, 2320, 2420, 2552, 2900, 3025, 3190, 3509, 3520, 3872, 4400, 4640, 4840, 5104, 5800, 6050, 6380, 7018, 7744, 7975, 8800, 9280, 9680, 10208, 11600, 12100, 12760, 14036, 15950, 17545, 17600, 19360, 20416, 23200, 24200, 25520, 28072, 31900, 35090, 38720, 46400, 48400, 51040, 56144, 63800, 70180, 87725, 96800, 102080, 112288, 127600, 140360, 175450, 193600, 224576, 255200, 280720, 350900, 510400, 561440, 701800, 1122880, 1403600, 2807200, 5614400]

約数ペア:

[(1, 5614400), (2, 2807200), (4, 1403600), (5, 1122880), (8, 701800), (10, 561440), (11, 510400), (16, 350900), (20, 280720), (22, 255200), (25, 224576), (29, 193600), (32, 175450), (40, 140360), (44, 127600), (50, 112288), (55, 102080), (58, 96800), (64, 87725), (80, 70180), (88, 63800), (100, 56144), (110, 51040), (116, 48400), (121, 46400), (145, 38720), (160, 35090), (176, 31900), (200, 28072), (220, 25520), (232, 24200), (242, 23200), (275, 20416), (290, 19360), (319, 17600), (320, 17545), (352, 15950), (400, 14036), (440, 12760), (464, 12100), (484, 11600), (550, 10208), (580, 9680), (605, 9280), (638, 8800), (704, 7975), (725, 7744), (800, 7018), (880, 6380), (928, 6050), (968, 5800), (1100, 5104), (1160, 4840), (1210, 4640), (1276, 4400), (1450, 3872), (1595, 3520), (1600, 3509), (1760, 3190), (1856, 3025), (1936, 2900), (2200, 2552), (2320, 2420)]