384683160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{74551}}^1$

素因数の和:74608

約数の個数: 64

約数和(自身を含む): 1180903680

約数和(自身を除く): 796220520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 74551, 149102, 223653, 298204, 372755, 447306, 596408, 745510, 894612, 1118265, 1491020, 1789224, 2236530, 2982040, 3205693, 4473060, 6411386, 8946120, 9617079, 12822772, 16028465, 19234158, 25645544, 32056930, 38468316, 48085395, 64113860, 76936632, 96170790, 128227720, 192341580, 384683160]

約数ペア:

[(1, 384683160), (2, 192341580), (3, 128227720), (4, 96170790), (5, 76936632), (6, 64113860), (8, 48085395), (10, 38468316), (12, 32056930), (15, 25645544), (20, 19234158), (24, 16028465), (30, 12822772), (40, 9617079), (43, 8946120), (60, 6411386), (86, 4473060), (120, 3205693), (129, 2982040), (172, 2236530), (215, 1789224), (258, 1491020), (344, 1118265), (430, 894612), (516, 745510), (645, 596408), (860, 447306), (1032, 372755), (1290, 298204), (1720, 223653), (2580, 149102), (5160, 74551)]