38019000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 256

約数和(自身を含む): 134784000

約数和(自身を除く): 96765000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 29, 30, 38, 40, 46, 50, 57, 58, 60, 69, 75, 76, 87, 92, 95, 100, 114, 115, 116, 120, 125, 138, 145, 150, 152, 174, 184, 190, 200, 228, 230, 232, 250, 276, 285, 290, 300, 345, 348, 375, 380, 435, 437, 456, 460, 475, 500, 551, 552, 570, 575, 580, 600, 667, 690, 696, 725, 750, 760, 870, 874, 920, 950, 1000, 1102, 1140, 1150, 1160, 1311, 1334, 1380, 1425, 1450, 1500, 1653, 1725, 1740, 1748, 1900, 2001, 2175, 2185, 2204, 2280, 2300, 2375, 2622, 2668, 2755, 2760, 2850, 2875, 2900, 3000, 3306, 3335, 3450, 3480, 3496, 3625, 3800, 4002, 4350, 4370, 4408, 4600, 4750, 5244, 5336, 5510, 5700, 5750, 5800, 6555, 6612, 6670, 6900, 7125, 7250, 8004, 8265, 8625, 8700, 8740, 9500, 10005, 10488, 10875, 10925, 11020, 11400, 11500, 12673, 13110, 13224, 13340, 13775, 13800, 14250, 14500, 16008, 16530, 16675, 17250, 17400, 17480, 19000, 20010, 21750, 21850, 22040, 23000, 25346, 26220, 26680, 27550, 28500, 29000, 32775, 33060, 33350, 34500, 38019, 40020, 41325, 43500, 43700, 50025, 50692, 52440, 54625, 55100, 57000, 63365, 65550, 66120, 66700, 68875, 69000, 76038, 80040, 82650, 83375, 87000, 87400, 100050, 101384, 109250, 110200, 126730, 131100, 133400, 137750, 152076, 163875, 165300, 166750, 190095, 200100, 206625, 218500, 250125, 253460, 262200, 275500, 304152, 316825, 327750, 330600, 333500, 380190, 400200, 413250, 437000, 500250, 506920, 551000, 633650, 655500, 667000, 760380, 826500, 950475, 1000500, 1267300, 1311000, 1520760, 1584125, 1653000, 1900950, 2001000, 2534600, 3168250, 3801900, 4752375, 6336500, 7603800, 9504750, 12673000, 19009500, 38019000]

約数ペア:

[(1, 38019000), (2, 19009500), (3, 12673000), (4, 9504750), (5, 7603800), (6, 6336500), (8, 4752375), (10, 3801900), (12, 3168250), (15, 2534600), (19, 2001000), (20, 1900950), (23, 1653000), (24, 1584125), (25, 1520760), (29, 1311000), (30, 1267300), (38, 1000500), (40, 950475), (46, 826500), (50, 760380), (57, 667000), (58, 655500), (60, 633650), (69, 551000), (75, 506920), (76, 500250), (87, 437000), (92, 413250), (95, 400200), (100, 380190), (114, 333500), (115, 330600), (116, 327750), (120, 316825), (125, 304152), (138, 275500), (145, 262200), (150, 253460), (152, 250125), (174, 218500), (184, 206625), (190, 200100), (200, 190095), (228, 166750), (230, 165300), (232, 163875), (250, 152076), (276, 137750), (285, 133400), (290, 131100), (300, 126730), (345, 110200), (348, 109250), (375, 101384), (380, 100050), (435, 87400), (437, 87000), (456, 83375), (460, 82650), (475, 80040), (500, 76038), (551, 69000), (552, 68875), (570, 66700), (575, 66120), (580, 65550), (600, 63365), (667, 57000), (690, 55100), (696, 54625), (725, 52440), (750, 50692), (760, 50025), (870, 43700), (874, 43500), (920, 41325), (950, 40020), (1000, 38019), (1102, 34500), (1140, 33350), (1150, 33060), (1160, 32775), (1311, 29000), (1334, 28500), (1380, 27550), (1425, 26680), (1450, 26220), (1500, 25346), (1653, 23000), (1725, 22040), (1740, 21850), (1748, 21750), (1900, 20010), (2001, 19000), (2175, 17480), (2185, 17400), (2204, 17250), (2280, 16675), (2300, 16530), (2375, 16008), (2622, 14500), (2668, 14250), (2755, 13800), (2760, 13775), (2850, 13340), (2875, 13224), (2900, 13110), (3000, 12673), (3306, 11500), (3335, 11400), (3450, 11020), (3480, 10925), (3496, 10875), (3625, 10488), (3800, 10005), (4002, 9500), (4350, 8740), (4370, 8700), (4408, 8625), (4600, 8265), (4750, 8004), (5244, 7250), (5336, 7125), (5510, 6900), (5700, 6670), (5750, 6612), (5800, 6555)]