12077600

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 72

約数和(自身を含む): 30498048

約数和(自身を除く): 18420448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 487, 496, 620, 775, 800, 974, 992, 1240, 1550, 1948, 2435, 2480, 3100, 3896, 4870, 4960, 6200, 7792, 9740, 12175, 12400, 15097, 15584, 19480, 24350, 24800, 30194, 38960, 48700, 60388, 75485, 77920, 97400, 120776, 150970, 194800, 241552, 301940, 377425, 389600, 483104, 603880, 754850, 1207760, 1509700, 2415520, 3019400, 6038800, 12077600]

約数ペア:

[(1, 12077600), (2, 6038800), (4, 3019400), (5, 2415520), (8, 1509700), (10, 1207760), (16, 754850), (20, 603880), (25, 483104), (31, 389600), (32, 377425), (40, 301940), (50, 241552), (62, 194800), (80, 150970), (100, 120776), (124, 97400), (155, 77920), (160, 75485), (200, 60388), (248, 48700), (310, 38960), (400, 30194), (487, 24800), (496, 24350), (620, 19480), (775, 15584), (800, 15097), (974, 12400), (992, 12175), (1240, 9740), (1550, 7792), (1948, 6200), (2435, 4960), (2480, 4870), (3100, 3896)]