247759600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5119}}^1$

素因数の和:5159

約数の個数: 90

約数和(自身を含む): 654402560

約数和(自身を除く): 406642960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1936, 2200, 2420, 3025, 4400, 4840, 5119, 6050, 9680, 10238, 12100, 20476, 24200, 25595, 40952, 48400, 51190, 56309, 81904, 102380, 112618, 127975, 204760, 225236, 255950, 281545, 409520, 450472, 511900, 563090, 619399, 900944, 1023800, 1126180, 1238798, 1407725, 2047600, 2252360, 2477596, 2815450, 3096995, 4504720, 4955192, 5630900, 6193990, 9910384, 11261800, 12387980, 15484975, 22523600, 24775960, 30969950, 49551920, 61939900, 123879800, 247759600]

約数ペア:

[(1, 247759600), (2, 123879800), (4, 61939900), (5, 49551920), (8, 30969950), (10, 24775960), (11, 22523600), (16, 15484975), (20, 12387980), (22, 11261800), (25, 9910384), (40, 6193990), (44, 5630900), (50, 4955192), (55, 4504720), (80, 3096995), (88, 2815450), (100, 2477596), (110, 2252360), (121, 2047600), (176, 1407725), (200, 1238798), (220, 1126180), (242, 1023800), (275, 900944), (400, 619399), (440, 563090), (484, 511900), (550, 450472), (605, 409520), (880, 281545), (968, 255950), (1100, 225236), (1210, 204760), (1936, 127975), (2200, 112618), (2420, 102380), (3025, 81904), (4400, 56309), (4840, 51190), (5119, 48400), (6050, 40952), (9680, 25595), (10238, 24200), (12100, 20476)]