129482400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53951}}^1$

素因数の和:53974

約数の個数: 72

約数和(自身を含む): 421473024

約数和(自身を除く): 291990624

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, 53951, 107902, 161853, 215804, 269755, 323706, 431608, 539510, 647412, 809265, 863216, 1079020, 1294824, 1348775, 1618530, 1726432, 2158040, 2589648, 2697550, 3237060, 4046325, 4316080, 5179296, 5395100, 6474120, 8092650, 8632160, 10790200, 12948240, 16185300, 21580400, 25896480, 32370600, 43160800, 64741200, 129482400]

約数ペア:

[(1, 129482400), (2, 64741200), (3, 43160800), (4, 32370600), (5, 25896480), (6, 21580400), (8, 16185300), (10, 12948240), (12, 10790200), (15, 8632160), (16, 8092650), (20, 6474120), (24, 5395100), (25, 5179296), (30, 4316080), (32, 4046325), (40, 3237060), (48, 2697550), (50, 2589648), (60, 2158040), (75, 1726432), (80, 1618530), (96, 1348775), (100, 1294824), (120, 1079020), (150, 863216), (160, 809265), (200, 647412), (240, 539510), (300, 431608), (400, 323706), (480, 269755), (600, 215804), (800, 161853), (1200, 107902), (2400, 53951)]