825063120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1442

約数の個数: 240

約数和(自身を含む): 3194081280

約数和(自身を除く): 2369018160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1143, 1260, 1270, 1289, 1524, 1680, 1778, 1905, 2032, 2286, 2520, 2540, 2578, 2667, 3048, 3556, 3810, 3867, 4445, 4572, 5040, 5080, 5156, 5334, 5715, 6096, 6445, 7112, 7620, 7734, 8001, 8890, 9023, 9144, 10160, 10312, 10668, 11430, 11601, 12890, 13335, 14224, 15240, 15468, 16002, 17780, 18046, 18288, 19335, 20624, 21336, 22860, 23202, 25780, 26670, 27069, 30480, 30936, 32004, 35560, 36092, 38670, 40005, 42672, 45115, 45720, 46404, 51560, 53340, 54138, 58005, 61872, 64008, 71120, 72184, 77340, 80010, 81207, 90230, 91440, 92808, 103120, 106680, 108276, 116010, 128016, 135345, 144368, 154680, 160020, 162414, 163703, 180460, 185616, 213360, 216552, 232020, 270690, 309360, 320040, 324828, 327406, 360920, 406035, 433104, 464040, 491109, 541380, 640080, 649656, 654812, 721840, 812070, 818515, 928080, 982218, 1082760, 1145921, 1299312, 1309624, 1473327, 1624140, 1637030, 1964436, 2165520, 2291842, 2455545, 2619248, 2946654, 3248280, 3274060, 3437763, 3928872, 4583684, 4911090, 5729605, 5893308, 6496560, 6548120, 6875526, 7366635, 7857744, 9167368, 9822180, 10313289, 11459210, 11786616, 13096240, 13751052, 14733270, 17188815, 18334736, 19644360, 20626578, 22918420, 23573232, 27502104, 29466540, 34377630, 39288720, 41253156, 45836840, 51566445, 55004208, 58933080, 68755260, 82506312, 91673680, 103132890, 117866160, 137510520, 165012624, 206265780, 275021040, 412531560, 825063120]

約数ペア:

[(1, 825063120), (2, 412531560), (3, 275021040), (4, 206265780), (5, 165012624), (6, 137510520), (7, 117866160), (8, 103132890), (9, 91673680), (10, 82506312), (12, 68755260), (14, 58933080), (15, 55004208), (16, 51566445), (18, 45836840), (20, 41253156), (21, 39288720), (24, 34377630), (28, 29466540), (30, 27502104), (35, 23573232), (36, 22918420), (40, 20626578), (42, 19644360), (45, 18334736), (48, 17188815), (56, 14733270), (60, 13751052), (63, 13096240), (70, 11786616), (72, 11459210), (80, 10313289), (84, 9822180), (90, 9167368), (105, 7857744), (112, 7366635), (120, 6875526), (126, 6548120), (127, 6496560), (140, 5893308), (144, 5729605), (168, 4911090), (180, 4583684), (210, 3928872), (240, 3437763), (252, 3274060), (254, 3248280), (280, 2946654), (315, 2619248), (336, 2455545), (360, 2291842), (381, 2165520), (420, 1964436), (504, 1637030), (508, 1624140), (560, 1473327), (630, 1309624), (635, 1299312), (720, 1145921), (762, 1082760), (840, 982218), (889, 928080), (1008, 818515), (1016, 812070), (1143, 721840), (1260, 654812), (1270, 649656), (1289, 640080), (1524, 541380), (1680, 491109), (1778, 464040), (1905, 433104), (2032, 406035), (2286, 360920), (2520, 327406), (2540, 324828), (2578, 320040), (2667, 309360), (3048, 270690), (3556, 232020), (3810, 216552), (3867, 213360), (4445, 185616), (4572, 180460), (5040, 163703), (5080, 162414), (5156, 160020), (5334, 154680), (5715, 144368), (6096, 135345), (6445, 128016), (7112, 116010), (7620, 108276), (7734, 106680), (8001, 103120), (8890, 92808), (9023, 91440), (9144, 90230), (10160, 81207), (10312, 80010), (10668, 77340), (11430, 72184), (11601, 71120), (12890, 64008), (13335, 61872), (14224, 58005), (15240, 54138), (15468, 53340), (16002, 51560), (17780, 46404), (18046, 45720), (18288, 45115), (19335, 42672), (20624, 40005), (21336, 38670), (22860, 36092), (23202, 35560), (25780, 32004), (26670, 30936), (27069, 30480)]