207487200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{86453}}^1$

素因数の和:86476

約数の個数: 72

約数和(自身を含む): 675378648

約数和(自身を除く): 467891448

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, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 86453, 172906, 259359, 345812, 432265, 518718, 691624, 864530, 1037436, 1296795, 1383248, 1729060, 2074872, 2161325, 2593590, 2766496, 3458120, 4149744, 4322650, 5187180, 6483975, 6916240, 8299488, 8645300, 10374360, 12967950, 13832480, 17290600, 20748720, 25935900, 34581200, 41497440, 51871800, 69162400, 103743600, 207487200]

約数ペア:

[(1, 207487200), (2, 103743600), (3, 69162400), (4, 51871800), (5, 41497440), (6, 34581200), (8, 25935900), (10, 20748720), (12, 17290600), (15, 13832480), (16, 12967950), (20, 10374360), (24, 8645300), (25, 8299488), (30, 6916240), (32, 6483975), (40, 5187180), (48, 4322650), (50, 4149744), (60, 3458120), (75, 2766496), (80, 2593590), (96, 2161325), (100, 2074872), (120, 1729060), (150, 1383248), (160, 1296795), (200, 1037436), (240, 864530), (300, 691624), (400, 518718), (480, 432265), (600, 345812), (800, 259359), (1200, 172906), (2400, 86453)]