324534240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{225371}}^1$

素因数の和:225392

約数の個数: 72

約数和(自身を含む): 1107478008

約数和(自身を除く): 782943768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 225371, 450742, 676113, 901484, 1126855, 1352226, 1802968, 2028339, 2253710, 2704452, 3380565, 3605936, 4056678, 4507420, 5408904, 6761130, 7211872, 8113356, 9014840, 10141695, 10817808, 13522260, 16226712, 18029680, 20283390, 21635616, 27044520, 32453424, 36059360, 40566780, 54089040, 64906848, 81133560, 108178080, 162267120, 324534240]

約数ペア:

[(1, 324534240), (2, 162267120), (3, 108178080), (4, 81133560), (5, 64906848), (6, 54089040), (8, 40566780), (9, 36059360), (10, 32453424), (12, 27044520), (15, 21635616), (16, 20283390), (18, 18029680), (20, 16226712), (24, 13522260), (30, 10817808), (32, 10141695), (36, 9014840), (40, 8113356), (45, 7211872), (48, 6761130), (60, 5408904), (72, 4507420), (80, 4056678), (90, 3605936), (96, 3380565), (120, 2704452), (144, 2253710), (160, 2028339), (180, 1802968), (240, 1352226), (288, 1126855), (360, 901484), (480, 676113), (720, 450742), (1440, 225371)]