290119800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4519}}^1$

素因数の和:4645

約数の個数: 96

約数和(自身を含む): 907977600

約数和(自身を除く): 617857800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 150, 200, 214, 300, 321, 428, 535, 600, 642, 856, 1070, 1284, 1605, 2140, 2568, 2675, 3210, 4280, 4519, 5350, 6420, 8025, 9038, 10700, 12840, 13557, 16050, 18076, 21400, 22595, 27114, 32100, 36152, 45190, 54228, 64200, 67785, 90380, 108456, 112975, 135570, 180760, 225950, 271140, 338925, 451900, 483533, 542280, 677850, 903800, 967066, 1355700, 1450599, 1934132, 2417665, 2711400, 2901198, 3868264, 4835330, 5802396, 7252995, 9670660, 11604792, 12088325, 14505990, 19341320, 24176650, 29011980, 36264975, 48353300, 58023960, 72529950, 96706600, 145059900, 290119800]

約数ペア:

[(1, 290119800), (2, 145059900), (3, 96706600), (4, 72529950), (5, 58023960), (6, 48353300), (8, 36264975), (10, 29011980), (12, 24176650), (15, 19341320), (20, 14505990), (24, 12088325), (25, 11604792), (30, 9670660), (40, 7252995), (50, 5802396), (60, 4835330), (75, 3868264), (100, 2901198), (107, 2711400), (120, 2417665), (150, 1934132), (200, 1450599), (214, 1355700), (300, 967066), (321, 903800), (428, 677850), (535, 542280), (600, 483533), (642, 451900), (856, 338925), (1070, 271140), (1284, 225950), (1605, 180760), (2140, 135570), (2568, 112975), (2675, 108456), (3210, 90380), (4280, 67785), (4519, 64200), (5350, 54228), (6420, 45190), (8025, 36152), (9038, 32100), (10700, 27114), (12840, 22595), (13557, 21400), (16050, 18076)]