223496000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 224

約数和(自身を含む): 683434752

約数和(自身を除く): 459938752

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 125, 130, 140, 160, 175, 182, 200, 208, 224, 250, 260, 280, 307, 320, 325, 350, 364, 400, 416, 448, 455, 500, 520, 560, 614, 650, 700, 728, 800, 832, 875, 910, 1000, 1040, 1120, 1228, 1300, 1400, 1456, 1535, 1600, 1625, 1750, 1820, 2000, 2080, 2149, 2240, 2275, 2456, 2600, 2800, 2912, 3070, 3250, 3500, 3640, 3991, 4000, 4160, 4298, 4550, 4912, 5200, 5600, 5824, 6140, 6500, 7000, 7280, 7675, 7982, 8000, 8596, 9100, 9824, 10400, 10745, 11200, 11375, 12280, 13000, 14000, 14560, 15350, 15964, 17192, 18200, 19648, 19955, 20800, 21490, 22750, 24560, 26000, 27937, 28000, 29120, 30700, 31928, 34384, 36400, 38375, 39910, 42980, 45500, 49120, 52000, 53725, 55874, 56000, 61400, 63856, 68768, 72800, 76750, 79820, 85960, 91000, 98240, 99775, 104000, 107450, 111748, 122800, 127712, 137536, 139685, 145600, 153500, 159640, 171920, 182000, 199550, 214900, 223496, 245600, 255424, 268625, 279370, 307000, 319280, 343840, 364000, 399100, 429800, 446992, 491200, 498875, 537250, 558740, 614000, 638560, 687680, 698425, 728000, 798200, 859600, 893984, 997750, 1074500, 1117480, 1228000, 1277120, 1396850, 1596400, 1719200, 1787968, 1995500, 2149000, 2234960, 2456000, 2793700, 3192800, 3438400, 3492125, 3991000, 4298000, 4469920, 5587400, 6385600, 6984250, 7982000, 8596000, 8939840, 11174800, 13968500, 15964000, 17192000, 22349600, 27937000, 31928000, 44699200, 55874000, 111748000, 223496000]

約数ペア:

[(1, 223496000), (2, 111748000), (4, 55874000), (5, 44699200), (7, 31928000), (8, 27937000), (10, 22349600), (13, 17192000), (14, 15964000), (16, 13968500), (20, 11174800), (25, 8939840), (26, 8596000), (28, 7982000), (32, 6984250), (35, 6385600), (40, 5587400), (50, 4469920), (52, 4298000), (56, 3991000), (64, 3492125), (65, 3438400), (70, 3192800), (80, 2793700), (91, 2456000), (100, 2234960), (104, 2149000), (112, 1995500), (125, 1787968), (130, 1719200), (140, 1596400), (160, 1396850), (175, 1277120), (182, 1228000), (200, 1117480), (208, 1074500), (224, 997750), (250, 893984), (260, 859600), (280, 798200), (307, 728000), (320, 698425), (325, 687680), (350, 638560), (364, 614000), (400, 558740), (416, 537250), (448, 498875), (455, 491200), (500, 446992), (520, 429800), (560, 399100), (614, 364000), (650, 343840), (700, 319280), (728, 307000), (800, 279370), (832, 268625), (875, 255424), (910, 245600), (1000, 223496), (1040, 214900), (1120, 199550), (1228, 182000), (1300, 171920), (1400, 159640), (1456, 153500), (1535, 145600), (1600, 139685), (1625, 137536), (1750, 127712), (1820, 122800), (2000, 111748), (2080, 107450), (2149, 104000), (2240, 99775), (2275, 98240), (2456, 91000), (2600, 85960), (2800, 79820), (2912, 76750), (3070, 72800), (3250, 68768), (3500, 63856), (3640, 61400), (3991, 56000), (4000, 55874), (4160, 53725), (4298, 52000), (4550, 49120), (4912, 45500), (5200, 42980), (5600, 39910), (5824, 38375), (6140, 36400), (6500, 34384), (7000, 31928), (7280, 30700), (7675, 29120), (7982, 28000), (8000, 27937), (8596, 26000), (9100, 24560), (9824, 22750), (10400, 21490), (10745, 20800), (11200, 19955), (11375, 19648), (12280, 18200), (13000, 17192), (14000, 15964), (14560, 15350)]