57742400

素因数分解:

$2^6\times 5^2\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 84

約数和(自身を含む): 143621760

約数和(自身を除く): 85879360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 151, 160, 200, 239, 302, 320, 400, 478, 604, 755, 800, 956, 1195, 1208, 1510, 1600, 1912, 2390, 2416, 3020, 3775, 3824, 4780, 4832, 5975, 6040, 7550, 7648, 9560, 9664, 11950, 12080, 15100, 15296, 19120, 23900, 24160, 30200, 36089, 38240, 47800, 48320, 60400, 72178, 76480, 95600, 120800, 144356, 180445, 191200, 241600, 288712, 360890, 382400, 577424, 721780, 902225, 1154848, 1443560, 1804450, 2309696, 2887120, 3608900, 5774240, 7217800, 11548480, 14435600, 28871200, 57742400]

約数ペア:

[(1, 57742400), (2, 28871200), (4, 14435600), (5, 11548480), (8, 7217800), (10, 5774240), (16, 3608900), (20, 2887120), (25, 2309696), (32, 1804450), (40, 1443560), (50, 1154848), (64, 902225), (80, 721780), (100, 577424), (151, 382400), (160, 360890), (200, 288712), (239, 241600), (302, 191200), (320, 180445), (400, 144356), (478, 120800), (604, 95600), (755, 76480), (800, 72178), (956, 60400), (1195, 48320), (1208, 47800), (1510, 38240), (1600, 36089), (1912, 30200), (2390, 24160), (2416, 23900), (3020, 19120), (3775, 15296), (3824, 15100), (4780, 12080), (4832, 11950), (5975, 9664), (6040, 9560), (7550, 7648)]