212992800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{88747}}^1$

素因数の和:88770

約数の個数: 72

約数和(自身を含む): 693299376

約数和(自身を除く): 480306576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 88747, 177494, 266241, 354988, 443735, 532482, 709976, 887470, 1064964, 1331205, 1419952, 1774940, 2129928, 2218675, 2662410, 2839904, 3549880, 4259856, 4437350, 5324820, 6656025, 7099760, 8519712, 8874700, 10649640, 13312050, 14199520, 17749400, 21299280, 26624100, 35498800, 42598560, 53248200, 70997600, 106496400, 212992800]

約数ペア:

[(1, 212992800), (2, 106496400), (3, 70997600), (4, 53248200), (5, 42598560), (6, 35498800), (8, 26624100), (10, 21299280), (12, 17749400), (15, 14199520), (16, 13312050), (20, 10649640), (24, 8874700), (25, 8519712), (30, 7099760), (32, 6656025), (40, 5324820), (48, 4437350), (50, 4259856), (60, 3549880), (75, 2839904), (80, 2662410), (96, 2218675), (100, 2129928), (120, 1774940), (150, 1419952), (160, 1331205), (200, 1064964), (240, 887470), (300, 709976), (400, 532482), (480, 443735), (600, 354988), (800, 266241), (1200, 177494), (2400, 88747)]