236050400

素因数分解:

$2^5\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2836

約数の個数: 72

約数和(自身を含む): 581759640

約数和(自身を除く): 345709240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 109, 160, 200, 218, 400, 436, 545, 800, 872, 1090, 1744, 2180, 2707, 2725, 3488, 4360, 5414, 5450, 8720, 10828, 10900, 13535, 17440, 21656, 21800, 27070, 43312, 43600, 54140, 67675, 86624, 87200, 108280, 135350, 216560, 270700, 295063, 433120, 541400, 590126, 1082800, 1180252, 1475315, 2165600, 2360504, 2950630, 4721008, 5901260, 7376575, 9442016, 11802520, 14753150, 23605040, 29506300, 47210080, 59012600, 118025200, 236050400]

約数ペア:

[(1, 236050400), (2, 118025200), (4, 59012600), (5, 47210080), (8, 29506300), (10, 23605040), (16, 14753150), (20, 11802520), (25, 9442016), (32, 7376575), (40, 5901260), (50, 4721008), (80, 2950630), (100, 2360504), (109, 2165600), (160, 1475315), (200, 1180252), (218, 1082800), (400, 590126), (436, 541400), (545, 433120), (800, 295063), (872, 270700), (1090, 216560), (1744, 135350), (2180, 108280), (2707, 87200), (2725, 86624), (3488, 67675), (4360, 54140), (5414, 43600), (5450, 43312), (8720, 27070), (10828, 21800), (10900, 21656), (13535, 17440)]