244928400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{204107}}^1$

素因数の和:204128

約数の個数: 60

約数和(自身を含む): 784591152

約数和(自身を除く): 539662752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 204107, 408214, 612321, 816428, 1020535, 1224642, 1632856, 2041070, 2449284, 3061605, 3265712, 4082140, 4898568, 5102675, 6123210, 8164280, 9797136, 10205350, 12246420, 15308025, 16328560, 20410700, 24492840, 30616050, 40821400, 48985680, 61232100, 81642800, 122464200, 244928400]

約数ペア:

[(1, 244928400), (2, 122464200), (3, 81642800), (4, 61232100), (5, 48985680), (6, 40821400), (8, 30616050), (10, 24492840), (12, 20410700), (15, 16328560), (16, 15308025), (20, 12246420), (24, 10205350), (25, 9797136), (30, 8164280), (40, 6123210), (48, 5102675), (50, 4898568), (60, 4082140), (75, 3265712), (80, 3061605), (100, 2449284), (120, 2041070), (150, 1632856), (200, 1224642), (240, 1020535), (300, 816428), (400, 612321), (600, 408214), (1200, 204107)]