200416800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:875

約数の個数: 144

約数和(自身を含む): 659020320

約数和(自身を除く): 458603520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 113, 120, 150, 160, 200, 226, 240, 300, 339, 400, 452, 480, 565, 600, 678, 739, 800, 904, 1130, 1200, 1356, 1478, 1695, 1808, 2217, 2260, 2400, 2712, 2825, 2956, 3390, 3616, 3695, 4434, 4520, 5424, 5650, 5912, 6780, 7390, 8475, 8868, 9040, 10848, 11085, 11300, 11824, 13560, 14780, 16950, 17736, 18080, 18475, 22170, 22600, 23648, 27120, 29560, 33900, 35472, 36950, 44340, 45200, 54240, 55425, 59120, 67800, 70944, 73900, 83507, 88680, 90400, 110850, 118240, 135600, 147800, 167014, 177360, 221700, 250521, 271200, 295600, 334028, 354720, 417535, 443400, 501042, 591200, 668056, 835070, 886800, 1002084, 1252605, 1336112, 1670140, 1773600, 2004168, 2087675, 2505210, 2672224, 3340280, 4008336, 4175350, 5010420, 6263025, 6680560, 8016672, 8350700, 10020840, 12526050, 13361120, 16701400, 20041680, 25052100, 33402800, 40083360, 50104200, 66805600, 100208400, 200416800]

約数ペア:

[(1, 200416800), (2, 100208400), (3, 66805600), (4, 50104200), (5, 40083360), (6, 33402800), (8, 25052100), (10, 20041680), (12, 16701400), (15, 13361120), (16, 12526050), (20, 10020840), (24, 8350700), (25, 8016672), (30, 6680560), (32, 6263025), (40, 5010420), (48, 4175350), (50, 4008336), (60, 3340280), (75, 2672224), (80, 2505210), (96, 2087675), (100, 2004168), (113, 1773600), (120, 1670140), (150, 1336112), (160, 1252605), (200, 1002084), (226, 886800), (240, 835070), (300, 668056), (339, 591200), (400, 501042), (452, 443400), (480, 417535), (565, 354720), (600, 334028), (678, 295600), (739, 271200), (800, 250521), (904, 221700), (1130, 177360), (1200, 167014), (1356, 147800), (1478, 135600), (1695, 118240), (1808, 110850), (2217, 90400), (2260, 88680), (2400, 83507), (2712, 73900), (2825, 70944), (2956, 67800), (3390, 59120), (3616, 55425), (3695, 54240), (4434, 45200), (4520, 44340), (5424, 36950), (5650, 35472), (5912, 33900), (6780, 29560), (7390, 27120), (8475, 23648), (8868, 22600), (9040, 22170), (10848, 18475), (11085, 18080), (11300, 17736), (11824, 16950), (13560, 14780)]