67326400

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1502

約数の個数: 84

約数和(自身を含む): 171495720

約数和(自身を除く): 104169320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 200, 232, 290, 320, 400, 464, 580, 725, 800, 928, 1160, 1450, 1451, 1600, 1856, 2320, 2900, 2902, 4640, 5800, 5804, 7255, 9280, 11600, 11608, 14510, 23200, 23216, 29020, 36275, 42079, 46400, 46432, 58040, 72550, 84158, 92864, 116080, 145100, 168316, 210395, 232160, 290200, 336632, 420790, 464320, 580400, 673264, 841580, 1051975, 1160800, 1346528, 1683160, 2103950, 2321600, 2693056, 3366320, 4207900, 6732640, 8415800, 13465280, 16831600, 33663200, 67326400]

約数ペア:

[(1, 67326400), (2, 33663200), (4, 16831600), (5, 13465280), (8, 8415800), (10, 6732640), (16, 4207900), (20, 3366320), (25, 2693056), (29, 2321600), (32, 2103950), (40, 1683160), (50, 1346528), (58, 1160800), (64, 1051975), (80, 841580), (100, 673264), (116, 580400), (145, 464320), (160, 420790), (200, 336632), (232, 290200), (290, 232160), (320, 210395), (400, 168316), (464, 145100), (580, 116080), (725, 92864), (800, 84158), (928, 72550), (1160, 58040), (1450, 46432), (1451, 46400), (1600, 42079), (1856, 36275), (2320, 29020), (2900, 23216), (2902, 23200), (4640, 14510), (5800, 11608), (5804, 11600), (7255, 9280)]