252564200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2139

約数の個数: 96

約数和(自身を含む): 678974400

約数和(自身を除く): 426410200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 89, 100, 140, 175, 178, 200, 280, 350, 356, 445, 623, 700, 712, 890, 1246, 1400, 1780, 2027, 2225, 2492, 3115, 3560, 4054, 4450, 4984, 6230, 8108, 8900, 10135, 12460, 14189, 15575, 16216, 17800, 20270, 24920, 28378, 31150, 40540, 50675, 56756, 62300, 70945, 81080, 101350, 113512, 124600, 141890, 180403, 202700, 283780, 354725, 360806, 405400, 567560, 709450, 721612, 902015, 1262821, 1418900, 1443224, 1804030, 2525642, 2837800, 3608060, 4510075, 5051284, 6314105, 7216120, 9020150, 10102568, 12628210, 18040300, 25256420, 31570525, 36080600, 50512840, 63141050, 126282100, 252564200]

約数ペア:

[(1, 252564200), (2, 126282100), (4, 63141050), (5, 50512840), (7, 36080600), (8, 31570525), (10, 25256420), (14, 18040300), (20, 12628210), (25, 10102568), (28, 9020150), (35, 7216120), (40, 6314105), (50, 5051284), (56, 4510075), (70, 3608060), (89, 2837800), (100, 2525642), (140, 1804030), (175, 1443224), (178, 1418900), (200, 1262821), (280, 902015), (350, 721612), (356, 709450), (445, 567560), (623, 405400), (700, 360806), (712, 354725), (890, 283780), (1246, 202700), (1400, 180403), (1780, 141890), (2027, 124600), (2225, 113512), (2492, 101350), (3115, 81080), (3560, 70945), (4054, 62300), (4450, 56756), (4984, 50675), (6230, 40540), (8108, 31150), (8900, 28378), (10135, 24920), (12460, 20270), (14189, 17800), (15575, 16216)]