2010423240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{88643}}^1$

素因数の和:88673

約数の個数: 160

約数和(自身を含む): 7722665280

約数和(自身を除く): 5712242040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 88643, 177286, 265929, 354572, 443215, 531858, 620501, 709144, 797787, 886430, 1063716, 1241002, 1329645, 1595574, 1772860, 1861503, 2127432, 2393361, 2482004, 2659290, 3102505, 3191148, 3545720, 3723006, 3988935, 4786722, 4964008, 5318580, 5584509, 6205010, 6382296, 7180083, 7446012, 7977870, 9307515, 9573444, 10637160, 11169018, 11966805, 12410020, 14360166, 14892024, 15955740, 16753527, 18615030, 19146888, 22338036, 23933610, 24820040, 27922545, 28720332, 31911480, 33507054, 35900415, 37230060, 44676072, 47867220, 50260581, 55845090, 57440664, 67014108, 71800830, 74460120, 83767635, 95734440, 100521162, 111690180, 134028216, 143601660, 167535270, 201042324, 223380360, 251302905, 287203320, 335070540, 402084648, 502605810, 670141080, 1005211620, 2010423240]

約数ペア:

[(1, 2010423240), (2, 1005211620), (3, 670141080), (4, 502605810), (5, 402084648), (6, 335070540), (7, 287203320), (8, 251302905), (9, 223380360), (10, 201042324), (12, 167535270), (14, 143601660), (15, 134028216), (18, 111690180), (20, 100521162), (21, 95734440), (24, 83767635), (27, 74460120), (28, 71800830), (30, 67014108), (35, 57440664), (36, 55845090), (40, 50260581), (42, 47867220), (45, 44676072), (54, 37230060), (56, 35900415), (60, 33507054), (63, 31911480), (70, 28720332), (72, 27922545), (81, 24820040), (84, 23933610), (90, 22338036), (105, 19146888), (108, 18615030), (120, 16753527), (126, 15955740), (135, 14892024), (140, 14360166), (162, 12410020), (168, 11966805), (180, 11169018), (189, 10637160), (210, 9573444), (216, 9307515), (252, 7977870), (270, 7446012), (280, 7180083), (315, 6382296), (324, 6205010), (360, 5584509), (378, 5318580), (405, 4964008), (420, 4786722), (504, 3988935), (540, 3723006), (567, 3545720), (630, 3191148), (648, 3102505), (756, 2659290), (810, 2482004), (840, 2393361), (945, 2127432), (1080, 1861503), (1134, 1772860), (1260, 1595574), (1512, 1329645), (1620, 1241002), (1890, 1063716), (2268, 886430), (2520, 797787), (2835, 709144), (3240, 620501), (3780, 531858), (4536, 443215), (5670, 354572), (7560, 265929), (11340, 177286), (22680, 88643)]