339020000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 963591552

約数和(自身を除く): 624571552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 67, 80, 88, 92, 100, 110, 115, 125, 134, 160, 176, 184, 200, 220, 230, 250, 253, 268, 275, 335, 352, 368, 400, 440, 460, 500, 506, 536, 550, 575, 625, 670, 736, 737, 800, 880, 920, 1000, 1012, 1072, 1100, 1150, 1250, 1265, 1340, 1375, 1474, 1541, 1675, 1760, 1840, 2000, 2024, 2144, 2200, 2300, 2500, 2530, 2680, 2750, 2875, 2948, 3082, 3350, 3680, 3685, 4000, 4048, 4400, 4600, 5000, 5060, 5360, 5500, 5750, 5896, 6164, 6325, 6700, 6875, 7370, 7705, 8096, 8375, 8800, 9200, 10000, 10120, 10720, 11000, 11500, 11792, 12328, 12650, 13400, 13750, 14375, 14740, 15410, 16750, 16951, 18400, 18425, 20000, 20240, 22000, 23000, 23584, 24656, 25300, 26800, 27500, 28750, 29480, 30820, 31625, 33500, 33902, 36850, 38525, 40480, 41875, 44000, 46000, 49312, 50600, 53600, 55000, 57500, 58960, 61640, 63250, 67000, 67804, 73700, 77050, 83750, 84755, 92000, 92125, 101200, 110000, 115000, 117920, 123280, 126500, 134000, 135608, 147400, 154100, 158125, 167500, 169510, 184250, 192625, 202400, 220000, 230000, 246560, 253000, 268000, 271216, 294800, 308200, 316250, 335000, 339020, 368500, 385250, 423775, 460000, 460625, 506000, 542432, 589600, 616400, 632500, 670000, 678040, 737000, 770500, 847550, 921250, 963125, 1012000, 1232800, 1265000, 1340000, 1356080, 1474000, 1541000, 1695100, 1842500, 1926250, 2118875, 2530000, 2712160, 2948000, 3082000, 3390200, 3685000, 3852500, 4237750, 5060000, 6164000, 6780400, 7370000, 7705000, 8475500, 10594375, 13560800, 14740000, 15410000, 16951000, 21188750, 30820000, 33902000, 42377500, 67804000, 84755000, 169510000, 339020000]

約数ペア:

[(1, 339020000), (2, 169510000), (4, 84755000), (5, 67804000), (8, 42377500), (10, 33902000), (11, 30820000), (16, 21188750), (20, 16951000), (22, 15410000), (23, 14740000), (25, 13560800), (32, 10594375), (40, 8475500), (44, 7705000), (46, 7370000), (50, 6780400), (55, 6164000), (67, 5060000), (80, 4237750), (88, 3852500), (92, 3685000), (100, 3390200), (110, 3082000), (115, 2948000), (125, 2712160), (134, 2530000), (160, 2118875), (176, 1926250), (184, 1842500), (200, 1695100), (220, 1541000), (230, 1474000), (250, 1356080), (253, 1340000), (268, 1265000), (275, 1232800), (335, 1012000), (352, 963125), (368, 921250), (400, 847550), (440, 770500), (460, 737000), (500, 678040), (506, 670000), (536, 632500), (550, 616400), (575, 589600), (625, 542432), (670, 506000), (736, 460625), (737, 460000), (800, 423775), (880, 385250), (920, 368500), (1000, 339020), (1012, 335000), (1072, 316250), (1100, 308200), (1150, 294800), (1250, 271216), (1265, 268000), (1340, 253000), (1375, 246560), (1474, 230000), (1541, 220000), (1675, 202400), (1760, 192625), (1840, 184250), (2000, 169510), (2024, 167500), (2144, 158125), (2200, 154100), (2300, 147400), (2500, 135608), (2530, 134000), (2680, 126500), (2750, 123280), (2875, 117920), (2948, 115000), (3082, 110000), (3350, 101200), (3680, 92125), (3685, 92000), (4000, 84755), (4048, 83750), (4400, 77050), (4600, 73700), (5000, 67804), (5060, 67000), (5360, 63250), (5500, 61640), (5750, 58960), (5896, 57500), (6164, 55000), (6325, 53600), (6700, 50600), (6875, 49312), (7370, 46000), (7705, 44000), (8096, 41875), (8375, 40480), (8800, 38525), (9200, 36850), (10000, 33902), (10120, 33500), (10720, 31625), (11000, 30820), (11500, 29480), (11792, 28750), (12328, 27500), (12650, 26800), (13400, 25300), (13750, 24656), (14375, 23584), (14740, 23000), (15410, 22000), (16750, 20240), (16951, 20000), (18400, 18425)]