301013200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{39607}}^1$

素因数の和:39644

約数の個数: 60

約数和(自身を含む): 761265760

約数和(自身を除く): 460252560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 39607, 79214, 158428, 198035, 316856, 396070, 633712, 752533, 792140, 990175, 1505066, 1584280, 1980350, 3010132, 3168560, 3762665, 3960700, 6020264, 7525330, 7921400, 12040528, 15050660, 15842800, 18813325, 30101320, 37626650, 60202640, 75253300, 150506600, 301013200]

約数ペア:

[(1, 301013200), (2, 150506600), (4, 75253300), (5, 60202640), (8, 37626650), (10, 30101320), (16, 18813325), (19, 15842800), (20, 15050660), (25, 12040528), (38, 7921400), (40, 7525330), (50, 6020264), (76, 3960700), (80, 3762665), (95, 3168560), (100, 3010132), (152, 1980350), (190, 1584280), (200, 1505066), (304, 990175), (380, 792140), (400, 752533), (475, 633712), (760, 396070), (950, 316856), (1520, 198035), (1900, 158428), (3800, 79214), (7600, 39607)]