131166000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^1\times {\mathrm{347}}^1$

素因数の和:386

約数の個数: 320

約数和(自身を含む): 538536960

約数和(自身を除く): 407370960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 250, 252, 270, 280, 300, 315, 336, 347, 350, 360, 375, 378, 400, 420, 432, 450, 500, 504, 525, 540, 560, 600, 630, 675, 694, 700, 720, 750, 756, 840, 875, 900, 945, 1000, 1008, 1041, 1050, 1080, 1125, 1200, 1260, 1350, 1388, 1400, 1500, 1512, 1575, 1680, 1735, 1750, 1800, 1890, 2000, 2082, 2100, 2160, 2250, 2429, 2520, 2625, 2700, 2776, 2800, 3000, 3024, 3123, 3150, 3375, 3470, 3500, 3600, 3780, 4164, 4200, 4500, 4725, 4858, 5040, 5205, 5250, 5400, 5552, 6000, 6246, 6300, 6750, 6940, 7000, 7287, 7560, 7875, 8328, 8400, 8675, 9000, 9369, 9450, 9716, 10410, 10500, 10800, 12145, 12492, 12600, 13500, 13880, 14000, 14574, 15120, 15615, 15750, 16656, 17350, 18000, 18738, 18900, 19432, 20820, 21000, 21861, 23625, 24290, 24984, 25200, 26025, 27000, 27760, 29148, 31230, 31500, 34700, 36435, 37476, 37800, 38864, 41640, 42000, 43375, 43722, 46845, 47250, 48580, 49968, 52050, 54000, 58296, 60725, 62460, 63000, 65583, 69400, 72870, 74952, 75600, 78075, 83280, 86750, 87444, 93690, 94500, 97160, 104100, 109305, 116592, 121450, 124920, 126000, 130125, 131166, 138800, 145740, 149904, 156150, 173500, 174888, 182175, 187380, 189000, 194320, 208200, 218610, 234225, 242900, 249840, 260250, 262332, 291480, 303625, 312300, 327915, 347000, 349776, 364350, 374760, 378000, 390375, 416400, 437220, 468450, 485800, 520500, 524664, 546525, 582960, 607250, 624600, 655830, 694000, 728700, 749520, 780750, 874440, 910875, 936900, 971600, 1041000, 1049328, 1093050, 1171125, 1214500, 1249200, 1311660, 1457400, 1561500, 1639575, 1748880, 1821750, 1873800, 2082000, 2186100, 2342250, 2429000, 2623320, 2732625, 2914800, 3123000, 3279150, 3643500, 3747600, 4372200, 4684500, 4858000, 5246640, 5465250, 6246000, 6558300, 7287000, 8197875, 8744400, 9369000, 10930500, 13116600, 14574000, 16395750, 18738000, 21861000, 26233200, 32791500, 43722000, 65583000, 131166000]

約数ペア:

[(1, 131166000), (2, 65583000), (3, 43722000), (4, 32791500), (5, 26233200), (6, 21861000), (7, 18738000), (8, 16395750), (9, 14574000), (10, 13116600), (12, 10930500), (14, 9369000), (15, 8744400), (16, 8197875), (18, 7287000), (20, 6558300), (21, 6246000), (24, 5465250), (25, 5246640), (27, 4858000), (28, 4684500), (30, 4372200), (35, 3747600), (36, 3643500), (40, 3279150), (42, 3123000), (45, 2914800), (48, 2732625), (50, 2623320), (54, 2429000), (56, 2342250), (60, 2186100), (63, 2082000), (70, 1873800), (72, 1821750), (75, 1748880), (80, 1639575), (84, 1561500), (90, 1457400), (100, 1311660), (105, 1249200), (108, 1214500), (112, 1171125), (120, 1093050), (125, 1049328), (126, 1041000), (135, 971600), (140, 936900), (144, 910875), (150, 874440), (168, 780750), (175, 749520), (180, 728700), (189, 694000), (200, 655830), (210, 624600), (216, 607250), (225, 582960), (240, 546525), (250, 524664), (252, 520500), (270, 485800), (280, 468450), (300, 437220), (315, 416400), (336, 390375), (347, 378000), (350, 374760), (360, 364350), (375, 349776), (378, 347000), (400, 327915), (420, 312300), (432, 303625), (450, 291480), (500, 262332), (504, 260250), (525, 249840), (540, 242900), (560, 234225), (600, 218610), (630, 208200), (675, 194320), (694, 189000), (700, 187380), (720, 182175), (750, 174888), (756, 173500), (840, 156150), (875, 149904), (900, 145740), (945, 138800), (1000, 131166), (1008, 130125), (1041, 126000), (1050, 124920), (1080, 121450), (1125, 116592), (1200, 109305), (1260, 104100), (1350, 97160), (1388, 94500), (1400, 93690), (1500, 87444), (1512, 86750), (1575, 83280), (1680, 78075), (1735, 75600), (1750, 74952), (1800, 72870), (1890, 69400), (2000, 65583), (2082, 63000), (2100, 62460), (2160, 60725), (2250, 58296), (2429, 54000), (2520, 52050), (2625, 49968), (2700, 48580), (2776, 47250), (2800, 46845), (3000, 43722), (3024, 43375), (3123, 42000), (3150, 41640), (3375, 38864), (3470, 37800), (3500, 37476), (3600, 36435), (3780, 34700), (4164, 31500), (4200, 31230), (4500, 29148), (4725, 27760), (4858, 27000), (5040, 26025), (5205, 25200), (5250, 24984), (5400, 24290), (5552, 23625), (6000, 21861), (6246, 21000), (6300, 20820), (6750, 19432), (6940, 18900), (7000, 18738), (7287, 18000), (7560, 17350), (7875, 16656), (8328, 15750), (8400, 15615), (8675, 15120), (9000, 14574), (9369, 14000), (9450, 13880), (9716, 13500), (10410, 12600), (10500, 12492), (10800, 12145)]