2016150080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1913

約数の個数: 168

約数和(自身を含む): 5666573376

約数和(自身を除く): 3650423296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 71, 80, 98, 112, 140, 142, 160, 196, 224, 245, 280, 284, 320, 355, 392, 448, 490, 497, 560, 568, 710, 784, 980, 994, 1120, 1136, 1420, 1568, 1811, 1960, 1988, 2240, 2272, 2485, 2840, 3136, 3479, 3622, 3920, 3976, 4544, 4970, 5680, 6958, 7244, 7840, 7952, 9055, 9940, 11360, 12677, 13916, 14488, 15680, 15904, 17395, 18110, 19880, 22720, 25354, 27832, 28976, 31808, 34790, 36220, 39760, 50708, 55664, 57952, 63385, 69580, 72440, 79520, 88739, 101416, 111328, 115904, 126770, 128581, 139160, 144880, 159040, 177478, 202832, 222656, 253540, 257162, 278320, 289760, 354956, 405664, 443695, 507080, 514324, 556640, 579520, 642905, 709912, 811328, 887390, 900067, 1014160, 1028648, 1113280, 1285810, 1419824, 1774780, 1800134, 2028320, 2057296, 2571620, 2839648, 3549560, 3600268, 4056640, 4114592, 4500335, 5143240, 5679296, 6300469, 7099120, 7200536, 8229184, 9000670, 10286480, 12600938, 14198240, 14401072, 18001340, 20572960, 25201876, 28396480, 28802144, 31502345, 36002680, 41145920, 50403752, 57604288, 63004690, 72005360, 100807504, 126009380, 144010720, 201615008, 252018760, 288021440, 403230016, 504037520, 1008075040, 2016150080]

約数ペア:

[(1, 2016150080), (2, 1008075040), (4, 504037520), (5, 403230016), (7, 288021440), (8, 252018760), (10, 201615008), (14, 144010720), (16, 126009380), (20, 100807504), (28, 72005360), (32, 63004690), (35, 57604288), (40, 50403752), (49, 41145920), (56, 36002680), (64, 31502345), (70, 28802144), (71, 28396480), (80, 25201876), (98, 20572960), (112, 18001340), (140, 14401072), (142, 14198240), (160, 12600938), (196, 10286480), (224, 9000670), (245, 8229184), (280, 7200536), (284, 7099120), (320, 6300469), (355, 5679296), (392, 5143240), (448, 4500335), (490, 4114592), (497, 4056640), (560, 3600268), (568, 3549560), (710, 2839648), (784, 2571620), (980, 2057296), (994, 2028320), (1120, 1800134), (1136, 1774780), (1420, 1419824), (1568, 1285810), (1811, 1113280), (1960, 1028648), (1988, 1014160), (2240, 900067), (2272, 887390), (2485, 811328), (2840, 709912), (3136, 642905), (3479, 579520), (3622, 556640), (3920, 514324), (3976, 507080), (4544, 443695), (4970, 405664), (5680, 354956), (6958, 289760), (7244, 278320), (7840, 257162), (7952, 253540), (9055, 222656), (9940, 202832), (11360, 177478), (12677, 159040), (13916, 144880), (14488, 139160), (15680, 128581), (15904, 126770), (17395, 115904), (18110, 111328), (19880, 101416), (22720, 88739), (25354, 79520), (27832, 72440), (28976, 69580), (31808, 63385), (34790, 57952), (36220, 55664), (39760, 50708)]