243024720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5657}}^1$

素因数の和:5852

約数の個数: 80

約数和(自身を含む): 757719360

約数和(自身を除く): 514694640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 5370, 5657, 7160, 8592, 10740, 11314, 14320, 16971, 21480, 22628, 28285, 33942, 42960, 45256, 56570, 67884, 84855, 90512, 113140, 135768, 169710, 226280, 271536, 339420, 452560, 678840, 1012603, 1357680, 2025206, 3037809, 4050412, 5063015, 6075618, 8100824, 10126030, 12151236, 15189045, 16201648, 20252060, 24302472, 30378090, 40504120, 48604944, 60756180, 81008240, 121512360, 243024720]

約数ペア:

[(1, 243024720), (2, 121512360), (3, 81008240), (4, 60756180), (5, 48604944), (6, 40504120), (8, 30378090), (10, 24302472), (12, 20252060), (15, 16201648), (16, 15189045), (20, 12151236), (24, 10126030), (30, 8100824), (40, 6075618), (48, 5063015), (60, 4050412), (80, 3037809), (120, 2025206), (179, 1357680), (240, 1012603), (358, 678840), (537, 452560), (716, 339420), (895, 271536), (1074, 226280), (1432, 169710), (1790, 135768), (2148, 113140), (2685, 90512), (2864, 84855), (3580, 67884), (4296, 56570), (5370, 45256), (5657, 42960), (7160, 33942), (8592, 28285), (10740, 22628), (11314, 21480), (14320, 16971)]