2070048120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{352049}}^1$

素因数の和:352077

約数の個数: 96

約数和(自身を含む): 7224066000

約数和(自身を除く): 5154017880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 352049, 704098, 1056147, 1408196, 1760245, 2112294, 2464343, 2816392, 3520490, 4224588, 4928686, 5280735, 7040980, 7393029, 8449176, 9857372, 10561470, 12321715, 14081960, 14786058, 17250401, 19714744, 21122940, 24643430, 29572116, 34500802, 36965145, 42245880, 49286860, 51751203, 59144232, 69001604, 73930290, 86252005, 98573720, 103502406, 138003208, 147860580, 172504010, 207004812, 258756015, 295721160, 345008020, 414009624, 517512030, 690016040, 1035024060, 2070048120]

約数ペア:

[(1, 2070048120), (2, 1035024060), (3, 690016040), (4, 517512030), (5, 414009624), (6, 345008020), (7, 295721160), (8, 258756015), (10, 207004812), (12, 172504010), (14, 147860580), (15, 138003208), (20, 103502406), (21, 98573720), (24, 86252005), (28, 73930290), (30, 69001604), (35, 59144232), (40, 51751203), (42, 49286860), (49, 42245880), (56, 36965145), (60, 34500802), (70, 29572116), (84, 24643430), (98, 21122940), (105, 19714744), (120, 17250401), (140, 14786058), (147, 14081960), (168, 12321715), (196, 10561470), (210, 9857372), (245, 8449176), (280, 7393029), (294, 7040980), (392, 5280735), (420, 4928686), (490, 4224588), (588, 3520490), (735, 2816392), (840, 2464343), (980, 2112294), (1176, 1760245), (1470, 1408196), (1960, 1056147), (2940, 704098), (5880, 352049)]