205281600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{42767}}^1$

素因数の和:42792

約数の個数: 84

約数和(自身を含む): 673510464

約数和(自身を除く): 468228864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 42767, 85534, 128301, 171068, 213835, 256602, 342136, 427670, 513204, 641505, 684272, 855340, 1026408, 1069175, 1283010, 1368544, 1710680, 2052816, 2138350, 2566020, 2737088, 3207525, 3421360, 4105632, 4276700, 5132040, 6415050, 6842720, 8211264, 8553400, 10264080, 12830100, 13685440, 17106800, 20528160, 25660200, 34213600, 41056320, 51320400, 68427200, 102640800, 205281600]

約数ペア:

[(1, 205281600), (2, 102640800), (3, 68427200), (4, 51320400), (5, 41056320), (6, 34213600), (8, 25660200), (10, 20528160), (12, 17106800), (15, 13685440), (16, 12830100), (20, 10264080), (24, 8553400), (25, 8211264), (30, 6842720), (32, 6415050), (40, 5132040), (48, 4276700), (50, 4105632), (60, 3421360), (64, 3207525), (75, 2737088), (80, 2566020), (96, 2138350), (100, 2052816), (120, 1710680), (150, 1368544), (160, 1283010), (192, 1069175), (200, 1026408), (240, 855340), (300, 684272), (320, 641505), (400, 513204), (480, 427670), (600, 342136), (800, 256602), (960, 213835), (1200, 171068), (1600, 128301), (2400, 85534), (4800, 42767)]