49128000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 224

約数和(自身を含む): 171175680

約数和(自身を除く): 122047680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 89, 92, 96, 100, 115, 120, 125, 138, 150, 160, 178, 184, 192, 200, 230, 240, 250, 267, 276, 300, 320, 345, 356, 368, 375, 400, 445, 460, 480, 500, 534, 552, 575, 600, 690, 712, 736, 750, 800, 890, 920, 960, 1000, 1068, 1104, 1150, 1200, 1335, 1380, 1424, 1472, 1500, 1600, 1725, 1780, 1840, 2000, 2047, 2136, 2208, 2225, 2300, 2400, 2670, 2760, 2848, 2875, 3000, 3450, 3560, 3680, 4000, 4094, 4272, 4416, 4450, 4600, 4800, 5340, 5520, 5696, 5750, 6000, 6141, 6675, 6900, 7120, 7360, 8000, 8188, 8544, 8625, 8900, 9200, 10235, 10680, 11040, 11125, 11500, 12000, 12282, 13350, 13800, 14240, 16376, 17088, 17250, 17800, 18400, 20470, 21360, 22080, 22250, 23000, 24000, 24564, 26700, 27600, 28480, 30705, 32752, 33375, 34500, 35600, 36800, 40940, 42720, 44500, 46000, 49128, 51175, 53400, 55200, 61410, 65504, 66750, 69000, 71200, 81880, 85440, 89000, 92000, 98256, 102350, 106800, 110400, 122820, 131008, 133500, 138000, 142400, 153525, 163760, 178000, 184000, 196512, 204700, 213600, 245640, 255875, 267000, 276000, 307050, 327520, 356000, 393024, 409400, 427200, 491280, 511750, 534000, 552000, 614100, 655040, 712000, 767625, 818800, 982560, 1023500, 1068000, 1228200, 1535250, 1637600, 1965120, 2047000, 2136000, 2456400, 3070500, 3275200, 4094000, 4912800, 6141000, 8188000, 9825600, 12282000, 16376000, 24564000, 49128000]

約数ペア:

[(1, 49128000), (2, 24564000), (3, 16376000), (4, 12282000), (5, 9825600), (6, 8188000), (8, 6141000), (10, 4912800), (12, 4094000), (15, 3275200), (16, 3070500), (20, 2456400), (23, 2136000), (24, 2047000), (25, 1965120), (30, 1637600), (32, 1535250), (40, 1228200), (46, 1068000), (48, 1023500), (50, 982560), (60, 818800), (64, 767625), (69, 712000), (75, 655040), (80, 614100), (89, 552000), (92, 534000), (96, 511750), (100, 491280), (115, 427200), (120, 409400), (125, 393024), (138, 356000), (150, 327520), (160, 307050), (178, 276000), (184, 267000), (192, 255875), (200, 245640), (230, 213600), (240, 204700), (250, 196512), (267, 184000), (276, 178000), (300, 163760), (320, 153525), (345, 142400), (356, 138000), (368, 133500), (375, 131008), (400, 122820), (445, 110400), (460, 106800), (480, 102350), (500, 98256), (534, 92000), (552, 89000), (575, 85440), (600, 81880), (690, 71200), (712, 69000), (736, 66750), (750, 65504), (800, 61410), (890, 55200), (920, 53400), (960, 51175), (1000, 49128), (1068, 46000), (1104, 44500), (1150, 42720), (1200, 40940), (1335, 36800), (1380, 35600), (1424, 34500), (1472, 33375), (1500, 32752), (1600, 30705), (1725, 28480), (1780, 27600), (1840, 26700), (2000, 24564), (2047, 24000), (2136, 23000), (2208, 22250), (2225, 22080), (2300, 21360), (2400, 20470), (2670, 18400), (2760, 17800), (2848, 17250), (2875, 17088), (3000, 16376), (3450, 14240), (3560, 13800), (3680, 13350), (4000, 12282), (4094, 12000), (4272, 11500), (4416, 11125), (4450, 11040), (4600, 10680), (4800, 10235), (5340, 9200), (5520, 8900), (5696, 8625), (5750, 8544), (6000, 8188), (6141, 8000), (6675, 7360), (6900, 7120)]