82668600

素因数分解:

$2^3\times 3^{10}\times 5^2\times 7^1$

素因数の和:53

約数の個数: 264

約数和(自身を含む): 329491560

約数和(自身を除く): 246822960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 486, 504, 525, 540, 567, 600, 630, 648, 675, 700, 729, 756, 810, 840, 900, 945, 972, 1050, 1080, 1134, 1215, 1260, 1350, 1400, 1458, 1512, 1575, 1620, 1701, 1800, 1890, 1944, 2025, 2100, 2187, 2268, 2430, 2520, 2700, 2835, 2916, 3150, 3240, 3402, 3645, 3780, 4050, 4200, 4374, 4536, 4725, 4860, 5103, 5400, 5670, 5832, 6075, 6300, 6561, 6804, 7290, 7560, 8100, 8505, 8748, 9450, 9720, 10206, 10935, 11340, 12150, 12600, 13122, 13608, 14175, 14580, 15309, 16200, 17010, 17496, 18225, 18900, 19683, 20412, 21870, 22680, 24300, 25515, 26244, 28350, 29160, 30618, 32805, 34020, 36450, 37800, 39366, 40824, 42525, 43740, 45927, 48600, 51030, 52488, 54675, 56700, 59049, 61236, 65610, 68040, 72900, 76545, 78732, 85050, 87480, 91854, 98415, 102060, 109350, 113400, 118098, 122472, 127575, 131220, 137781, 145800, 153090, 157464, 164025, 170100, 183708, 196830, 204120, 218700, 229635, 236196, 255150, 262440, 275562, 295245, 306180, 328050, 340200, 367416, 382725, 393660, 413343, 437400, 459270, 472392, 492075, 510300, 551124, 590490, 612360, 656100, 688905, 765450, 787320, 826686, 918540, 984150, 1020600, 1102248, 1148175, 1180980, 1312200, 1377810, 1476225, 1530900, 1653372, 1837080, 1968300, 2066715, 2296350, 2361960, 2755620, 2952450, 3061800, 3306744, 3444525, 3936600, 4133430, 4592700, 5511240, 5904900, 6889050, 8266860, 9185400, 10333575, 11809800, 13778100, 16533720, 20667150, 27556200, 41334300, 82668600]

約数ペア:

[(1, 82668600), (2, 41334300), (3, 27556200), (4, 20667150), (5, 16533720), (6, 13778100), (7, 11809800), (8, 10333575), (9, 9185400), (10, 8266860), (12, 6889050), (14, 5904900), (15, 5511240), (18, 4592700), (20, 4133430), (21, 3936600), (24, 3444525), (25, 3306744), (27, 3061800), (28, 2952450), (30, 2755620), (35, 2361960), (36, 2296350), (40, 2066715), (42, 1968300), (45, 1837080), (50, 1653372), (54, 1530900), (56, 1476225), (60, 1377810), (63, 1312200), (70, 1180980), (72, 1148175), (75, 1102248), (81, 1020600), (84, 984150), (90, 918540), (100, 826686), (105, 787320), (108, 765450), (120, 688905), (126, 656100), (135, 612360), (140, 590490), (150, 551124), (162, 510300), (168, 492075), (175, 472392), (180, 459270), (189, 437400), (200, 413343), (210, 393660), (216, 382725), (225, 367416), (243, 340200), (252, 328050), (270, 306180), (280, 295245), (300, 275562), (315, 262440), (324, 255150), (350, 236196), (360, 229635), (378, 218700), (405, 204120), (420, 196830), (450, 183708), (486, 170100), (504, 164025), (525, 157464), (540, 153090), (567, 145800), (600, 137781), (630, 131220), (648, 127575), (675, 122472), (700, 118098), (729, 113400), (756, 109350), (810, 102060), (840, 98415), (900, 91854), (945, 87480), (972, 85050), (1050, 78732), (1080, 76545), (1134, 72900), (1215, 68040), (1260, 65610), (1350, 61236), (1400, 59049), (1458, 56700), (1512, 54675), (1575, 52488), (1620, 51030), (1701, 48600), (1800, 45927), (1890, 43740), (1944, 42525), (2025, 40824), (2100, 39366), (2187, 37800), (2268, 36450), (2430, 34020), (2520, 32805), (2700, 30618), (2835, 29160), (2916, 28350), (3150, 26244), (3240, 25515), (3402, 24300), (3645, 22680), (3780, 21870), (4050, 20412), (4200, 19683), (4374, 18900), (4536, 18225), (4725, 17496), (4860, 17010), (5103, 16200), (5400, 15309), (5670, 14580), (5832, 14175), (6075, 13608), (6300, 13122), (6561, 12600), (6804, 12150), (7290, 11340), (7560, 10935), (8100, 10206), (8505, 9720), (8748, 9450)]