226678500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 240

約数和(自身を含む): 769008240

約数和(自身を除く): 542329740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 81, 87, 90, 100, 108, 116, 125, 135, 145, 150, 162, 174, 180, 193, 225, 250, 261, 270, 290, 300, 324, 348, 375, 386, 405, 435, 450, 500, 522, 540, 579, 580, 675, 725, 750, 772, 783, 810, 870, 900, 965, 1044, 1125, 1158, 1305, 1350, 1450, 1500, 1566, 1620, 1737, 1740, 1930, 2025, 2175, 2250, 2316, 2349, 2610, 2700, 2895, 2900, 3132, 3375, 3474, 3625, 3860, 3915, 4050, 4350, 4500, 4698, 4825, 5211, 5220, 5597, 5790, 6525, 6750, 6948, 7250, 7830, 8100, 8685, 8700, 9396, 9650, 10125, 10422, 10875, 11194, 11580, 11745, 13050, 13500, 14475, 14500, 15633, 15660, 16791, 17370, 19300, 19575, 20250, 20844, 21750, 22388, 23490, 24125, 26055, 26100, 27985, 28950, 31266, 32625, 33582, 34740, 39150, 40500, 43425, 43500, 46980, 48250, 50373, 52110, 55970, 57900, 58725, 62532, 65250, 67164, 72375, 78165, 78300, 83955, 86850, 96500, 97875, 100746, 104220, 111940, 117450, 130275, 130500, 139925, 144750, 151119, 156330, 167910, 173700, 195750, 201492, 217125, 234900, 251865, 260550, 279850, 289500, 293625, 302238, 312660, 335820, 390825, 391500, 419775, 434250, 453357, 503730, 521100, 559700, 587250, 604476, 651375, 699625, 755595, 781650, 839550, 868500, 906714, 1007460, 1174500, 1259325, 1302750, 1399250, 1511190, 1563300, 1679100, 1813428, 1954125, 2098875, 2266785, 2518650, 2605500, 2798500, 3022380, 3777975, 3908250, 4197750, 4533570, 5037300, 6296625, 7555950, 7816500, 8395500, 9067140, 11333925, 12593250, 15111900, 18889875, 22667850, 25186500, 37779750, 45335700, 56669625, 75559500, 113339250, 226678500]

約数ペア:

[(1, 226678500), (2, 113339250), (3, 75559500), (4, 56669625), (5, 45335700), (6, 37779750), (9, 25186500), (10, 22667850), (12, 18889875), (15, 15111900), (18, 12593250), (20, 11333925), (25, 9067140), (27, 8395500), (29, 7816500), (30, 7555950), (36, 6296625), (45, 5037300), (50, 4533570), (54, 4197750), (58, 3908250), (60, 3777975), (75, 3022380), (81, 2798500), (87, 2605500), (90, 2518650), (100, 2266785), (108, 2098875), (116, 1954125), (125, 1813428), (135, 1679100), (145, 1563300), (150, 1511190), (162, 1399250), (174, 1302750), (180, 1259325), (193, 1174500), (225, 1007460), (250, 906714), (261, 868500), (270, 839550), (290, 781650), (300, 755595), (324, 699625), (348, 651375), (375, 604476), (386, 587250), (405, 559700), (435, 521100), (450, 503730), (500, 453357), (522, 434250), (540, 419775), (579, 391500), (580, 390825), (675, 335820), (725, 312660), (750, 302238), (772, 293625), (783, 289500), (810, 279850), (870, 260550), (900, 251865), (965, 234900), (1044, 217125), (1125, 201492), (1158, 195750), (1305, 173700), (1350, 167910), (1450, 156330), (1500, 151119), (1566, 144750), (1620, 139925), (1737, 130500), (1740, 130275), (1930, 117450), (2025, 111940), (2175, 104220), (2250, 100746), (2316, 97875), (2349, 96500), (2610, 86850), (2700, 83955), (2895, 78300), (2900, 78165), (3132, 72375), (3375, 67164), (3474, 65250), (3625, 62532), (3860, 58725), (3915, 57900), (4050, 55970), (4350, 52110), (4500, 50373), (4698, 48250), (4825, 46980), (5211, 43500), (5220, 43425), (5597, 40500), (5790, 39150), (6525, 34740), (6750, 33582), (6948, 32625), (7250, 31266), (7830, 28950), (8100, 27985), (8685, 26100), (8700, 26055), (9396, 24125), (9650, 23490), (10125, 22388), (10422, 21750), (10875, 20844), (11194, 20250), (11580, 19575), (11745, 19300), (13050, 17370), (13500, 16791), (14475, 15660), (14500, 15633)]