1570992000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 256

約数和(自身を含む): 5438085120

約数和(自身を除く): 3867093120

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, 92, 96, 100, 115, 120, 125, 128, 138, 150, 160, 184, 192, 200, 230, 240, 250, 276, 300, 320, 345, 368, 375, 384, 400, 460, 480, 500, 552, 575, 600, 640, 690, 736, 750, 800, 920, 960, 1000, 1104, 1150, 1200, 1380, 1423, 1472, 1500, 1600, 1725, 1840, 1920, 2000, 2208, 2300, 2400, 2760, 2846, 2875, 2944, 3000, 3200, 3450, 3680, 4000, 4269, 4416, 4600, 4800, 5520, 5692, 5750, 6000, 6900, 7115, 7360, 8000, 8538, 8625, 8832, 9200, 9600, 11040, 11384, 11500, 12000, 13800, 14230, 14720, 16000, 17076, 17250, 18400, 21345, 22080, 22768, 23000, 24000, 27600, 28460, 32729, 34152, 34500, 35575, 36800, 42690, 44160, 45536, 46000, 48000, 55200, 56920, 65458, 68304, 69000, 71150, 73600, 85380, 91072, 92000, 98187, 106725, 110400, 113840, 130916, 136608, 138000, 142300, 163645, 170760, 177875, 182144, 184000, 196374, 213450, 220800, 227680, 261832, 273216, 276000, 284600, 327290, 341520, 355750, 368000, 392748, 426900, 455360, 490935, 523664, 533625, 546432, 552000, 569200, 654580, 683040, 711500, 785496, 818225, 853800, 910720, 981870, 1047328, 1067250, 1104000, 1138400, 1309160, 1366080, 1423000, 1570992, 1636450, 1707600, 1963740, 2094656, 2134500, 2276800, 2454675, 2618320, 2732160, 2846000, 3141984, 3272900, 3415200, 3927480, 4091125, 4189312, 4269000, 4553600, 4909350, 5236640, 5692000, 6283968, 6545800, 6830400, 7854960, 8182250, 8538000, 9818700, 10473280, 11384000, 12273375, 12567936, 13091600, 13660800, 15709920, 16364500, 17076000, 19637400, 20946560, 22768000, 24546750, 26183200, 31419840, 32729000, 34152000, 39274800, 49093500, 52366400, 62839680, 65458000, 68304000, 78549600, 98187000, 104732800, 130916000, 157099200, 196374000, 261832000, 314198400, 392748000, 523664000, 785496000, 1570992000]

約数ペア:

[(1, 1570992000), (2, 785496000), (3, 523664000), (4, 392748000), (5, 314198400), (6, 261832000), (8, 196374000), (10, 157099200), (12, 130916000), (15, 104732800), (16, 98187000), (20, 78549600), (23, 68304000), (24, 65458000), (25, 62839680), (30, 52366400), (32, 49093500), (40, 39274800), (46, 34152000), (48, 32729000), (50, 31419840), (60, 26183200), (64, 24546750), (69, 22768000), (75, 20946560), (80, 19637400), (92, 17076000), (96, 16364500), (100, 15709920), (115, 13660800), (120, 13091600), (125, 12567936), (128, 12273375), (138, 11384000), (150, 10473280), (160, 9818700), (184, 8538000), (192, 8182250), (200, 7854960), (230, 6830400), (240, 6545800), (250, 6283968), (276, 5692000), (300, 5236640), (320, 4909350), (345, 4553600), (368, 4269000), (375, 4189312), (384, 4091125), (400, 3927480), (460, 3415200), (480, 3272900), (500, 3141984), (552, 2846000), (575, 2732160), (600, 2618320), (640, 2454675), (690, 2276800), (736, 2134500), (750, 2094656), (800, 1963740), (920, 1707600), (960, 1636450), (1000, 1570992), (1104, 1423000), (1150, 1366080), (1200, 1309160), (1380, 1138400), (1423, 1104000), (1472, 1067250), (1500, 1047328), (1600, 981870), (1725, 910720), (1840, 853800), (1920, 818225), (2000, 785496), (2208, 711500), (2300, 683040), (2400, 654580), (2760, 569200), (2846, 552000), (2875, 546432), (2944, 533625), (3000, 523664), (3200, 490935), (3450, 455360), (3680, 426900), (4000, 392748), (4269, 368000), (4416, 355750), (4600, 341520), (4800, 327290), (5520, 284600), (5692, 276000), (5750, 273216), (6000, 261832), (6900, 227680), (7115, 220800), (7360, 213450), (8000, 196374), (8538, 184000), (8625, 182144), (8832, 177875), (9200, 170760), (9600, 163645), (11040, 142300), (11384, 138000), (11500, 136608), (12000, 130916), (13800, 113840), (14230, 110400), (14720, 106725), (16000, 98187), (17076, 92000), (17250, 91072), (18400, 85380), (21345, 73600), (22080, 71150), (22768, 69000), (23000, 68304), (24000, 65458), (27600, 56920), (28460, 55200), (32729, 48000), (34152, 46000), (34500, 45536), (35575, 44160), (36800, 42690)]