201603080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10141}}^1$

素因数の和:10230

約数の個数: 64

約数和(自身を含む): 525761280

約数和(自身を除く): 324158200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1988, 2485, 2840, 3976, 4970, 9940, 10141, 19880, 20282, 40564, 50705, 70987, 81128, 101410, 141974, 202820, 283948, 354935, 405640, 567896, 709870, 720011, 1419740, 1440022, 2839480, 2880044, 3600055, 5040077, 5760088, 7200110, 10080154, 14400220, 20160308, 25200385, 28800440, 40320616, 50400770, 100801540, 201603080]

約数ペア:

[(1, 201603080), (2, 100801540), (4, 50400770), (5, 40320616), (7, 28800440), (8, 25200385), (10, 20160308), (14, 14400220), (20, 10080154), (28, 7200110), (35, 5760088), (40, 5040077), (56, 3600055), (70, 2880044), (71, 2839480), (140, 1440022), (142, 1419740), (280, 720011), (284, 709870), (355, 567896), (497, 405640), (568, 354935), (710, 283948), (994, 202820), (1420, 141974), (1988, 101410), (2485, 81128), (2840, 70987), (3976, 50705), (4970, 40564), (9940, 20282), (10141, 19880)]