67816000

素因数分解:

$2^6\times 5^3\times 7^2\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 168

約数和(自身を含む): 196495416

約数和(自身を除く): 128679416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 140, 160, 173, 175, 196, 200, 224, 245, 250, 280, 320, 346, 350, 392, 400, 448, 490, 500, 560, 692, 700, 784, 800, 865, 875, 980, 1000, 1120, 1211, 1225, 1384, 1400, 1568, 1600, 1730, 1750, 1960, 2000, 2240, 2422, 2450, 2768, 2800, 3136, 3460, 3500, 3920, 4000, 4325, 4844, 4900, 5536, 5600, 6055, 6125, 6920, 7000, 7840, 8000, 8477, 8650, 9688, 9800, 11072, 11200, 12110, 12250, 13840, 14000, 15680, 16954, 17300, 19376, 19600, 21625, 24220, 24500, 27680, 28000, 30275, 33908, 34600, 38752, 39200, 42385, 43250, 48440, 49000, 55360, 56000, 60550, 67816, 69200, 77504, 78400, 84770, 86500, 96880, 98000, 121100, 135632, 138400, 151375, 169540, 173000, 193760, 196000, 211925, 242200, 271264, 276800, 302750, 339080, 346000, 387520, 392000, 423850, 484400, 542528, 605500, 678160, 692000, 847700, 968800, 1059625, 1211000, 1356320, 1384000, 1695400, 1937600, 2119250, 2422000, 2712640, 3390800, 4238500, 4844000, 6781600, 8477000, 9688000, 13563200, 16954000, 33908000, 67816000]

約数ペア:

[(1, 67816000), (2, 33908000), (4, 16954000), (5, 13563200), (7, 9688000), (8, 8477000), (10, 6781600), (14, 4844000), (16, 4238500), (20, 3390800), (25, 2712640), (28, 2422000), (32, 2119250), (35, 1937600), (40, 1695400), (49, 1384000), (50, 1356320), (56, 1211000), (64, 1059625), (70, 968800), (80, 847700), (98, 692000), (100, 678160), (112, 605500), (125, 542528), (140, 484400), (160, 423850), (173, 392000), (175, 387520), (196, 346000), (200, 339080), (224, 302750), (245, 276800), (250, 271264), (280, 242200), (320, 211925), (346, 196000), (350, 193760), (392, 173000), (400, 169540), (448, 151375), (490, 138400), (500, 135632), (560, 121100), (692, 98000), (700, 96880), (784, 86500), (800, 84770), (865, 78400), (875, 77504), (980, 69200), (1000, 67816), (1120, 60550), (1211, 56000), (1225, 55360), (1384, 49000), (1400, 48440), (1568, 43250), (1600, 42385), (1730, 39200), (1750, 38752), (1960, 34600), (2000, 33908), (2240, 30275), (2422, 28000), (2450, 27680), (2768, 24500), (2800, 24220), (3136, 21625), (3460, 19600), (3500, 19376), (3920, 17300), (4000, 16954), (4325, 15680), (4844, 14000), (4900, 13840), (5536, 12250), (5600, 12110), (6055, 11200), (6125, 11072), (6920, 9800), (7000, 9688), (7840, 8650), (8000, 8477)]