201968700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{739}}^1\times {\mathrm{911}}^1$

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 585795840

約数和(自身を除く): 383827140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 739, 911, 1478, 1822, 2217, 2733, 2956, 3644, 3695, 4434, 4555, 5466, 7390, 8868, 9110, 10932, 11085, 13665, 14780, 18220, 18475, 22170, 22775, 27330, 36950, 44340, 45550, 54660, 55425, 68325, 73900, 91100, 110850, 136650, 221700, 273300, 673229, 1346458, 2019687, 2692916, 3366145, 4039374, 6732290, 8078748, 10098435, 13464580, 16830725, 20196870, 33661450, 40393740, 50492175, 67322900, 100984350, 201968700]

約数ペア:

[(1, 201968700), (2, 100984350), (3, 67322900), (4, 50492175), (5, 40393740), (6, 33661450), (10, 20196870), (12, 16830725), (15, 13464580), (20, 10098435), (25, 8078748), (30, 6732290), (50, 4039374), (60, 3366145), (75, 2692916), (100, 2019687), (150, 1346458), (300, 673229), (739, 273300), (911, 221700), (1478, 136650), (1822, 110850), (2217, 91100), (2733, 73900), (2956, 68325), (3644, 55425), (3695, 54660), (4434, 45550), (4555, 44340), (5466, 36950), (7390, 27330), (8868, 22775), (9110, 22170), (10932, 18475), (11085, 18220), (13665, 14780)]