207036480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{30809}}^1$

素因数の和:30836

約数の個数: 112

約数和(自身を含む): 751271040

約数和(自身を除く): 544234560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 30809, 61618, 92427, 123236, 154045, 184854, 215663, 246472, 308090, 369708, 431326, 462135, 492944, 616180, 646989, 739416, 862652, 924270, 985888, 1078315, 1232360, 1293978, 1478832, 1725304, 1848540, 1971776, 2156630, 2464720, 2587956, 2957664, 3234945, 3450608, 3697080, 4313260, 4929440, 5175912, 5915328, 6469890, 6901216, 7394160, 8626520, 9858880, 10351824, 12939780, 13802432, 14788320, 17253040, 20703648, 25879560, 29576640, 34506080, 41407296, 51759120, 69012160, 103518240, 207036480]

約数ペア:

[(1, 207036480), (2, 103518240), (3, 69012160), (4, 51759120), (5, 41407296), (6, 34506080), (7, 29576640), (8, 25879560), (10, 20703648), (12, 17253040), (14, 14788320), (15, 13802432), (16, 12939780), (20, 10351824), (21, 9858880), (24, 8626520), (28, 7394160), (30, 6901216), (32, 6469890), (35, 5915328), (40, 5175912), (42, 4929440), (48, 4313260), (56, 3697080), (60, 3450608), (64, 3234945), (70, 2957664), (80, 2587956), (84, 2464720), (96, 2156630), (105, 1971776), (112, 1848540), (120, 1725304), (140, 1478832), (160, 1293978), (168, 1232360), (192, 1078315), (210, 985888), (224, 924270), (240, 862652), (280, 739416), (320, 646989), (336, 616180), (420, 492944), (448, 462135), (480, 431326), (560, 369708), (672, 308090), (840, 246472), (960, 215663), (1120, 184854), (1344, 154045), (1680, 123236), (2240, 92427), (3360, 61618), (6720, 30809)]