219068800

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 96

約数和(自身を含む): 573144120

約数和(自身を除く): 354075320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1360, 1600, 1700, 2176, 2720, 3200, 3400, 4027, 5440, 6800, 8054, 10880, 13600, 16108, 20135, 27200, 32216, 40270, 54400, 64432, 68459, 80540, 100675, 128864, 136918, 161080, 201350, 257728, 273836, 322160, 342295, 402700, 515456, 547672, 644320, 684590, 805400, 1095344, 1288640, 1369180, 1610800, 1711475, 2190688, 2577280, 2738360, 3221600, 3422950, 4381376, 5476720, 6443200, 6845900, 8762752, 10953440, 12886400, 13691800, 21906880, 27383600, 43813760, 54767200, 109534400, 219068800]

約数ペア:

[(1, 219068800), (2, 109534400), (4, 54767200), (5, 43813760), (8, 27383600), (10, 21906880), (16, 13691800), (17, 12886400), (20, 10953440), (25, 8762752), (32, 6845900), (34, 6443200), (40, 5476720), (50, 4381376), (64, 3422950), (68, 3221600), (80, 2738360), (85, 2577280), (100, 2190688), (128, 1711475), (136, 1610800), (160, 1369180), (170, 1288640), (200, 1095344), (272, 805400), (320, 684590), (340, 644320), (400, 547672), (425, 515456), (544, 402700), (640, 342295), (680, 322160), (800, 273836), (850, 257728), (1088, 201350), (1360, 161080), (1600, 136918), (1700, 128864), (2176, 100675), (2720, 80540), (3200, 68459), (3400, 64432), (4027, 54400), (5440, 40270), (6800, 32216), (8054, 27200), (10880, 20135), (13600, 16108)]