339892800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 252

約数和(自身を含む): 1210391280

約数和(自身を除く): 870498480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 169, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 338, 390, 400, 416, 419, 480, 507, 520, 600, 624, 650, 676, 780, 800, 832, 838, 845, 960, 975, 1014, 1040, 1200, 1248, 1257, 1300, 1352, 1560, 1600, 1676, 1690, 1950, 2028, 2080, 2095, 2400, 2496, 2514, 2535, 2600, 2704, 3120, 3352, 3380, 3900, 4056, 4160, 4190, 4225, 4800, 5028, 5070, 5200, 5408, 5447, 6240, 6285, 6704, 6760, 7800, 8112, 8380, 8450, 10056, 10140, 10400, 10475, 10816, 10894, 12480, 12570, 12675, 13408, 13520, 15600, 16224, 16341, 16760, 16900, 20112, 20280, 20800, 20950, 21788, 25140, 25350, 26816, 27040, 27235, 31200, 31425, 32448, 32682, 33520, 33800, 40224, 40560, 41900, 43576, 50280, 50700, 54080, 54470, 62400, 62850, 65364, 67040, 67600, 70811, 80448, 81120, 81705, 83800, 87152, 100560, 101400, 108940, 125700, 130728, 134080, 135200, 136175, 141622, 162240, 163410, 167600, 174304, 201120, 202800, 212433, 217880, 251400, 261456, 270400, 272350, 283244, 326820, 335200, 348608, 354055, 402240, 405600, 408525, 424866, 435760, 502800, 522912, 544700, 566488, 653640, 670400, 708110, 811200, 817050, 849732, 871520, 1005600, 1045824, 1062165, 1089400, 1132976, 1307280, 1416220, 1634100, 1699464, 1743040, 1770275, 2011200, 2124330, 2178800, 2265952, 2614560, 2832440, 3268200, 3398928, 3540550, 4248660, 4357600, 4531904, 5229120, 5310825, 5664880, 6536400, 6797856, 7081100, 8497320, 8715200, 10621650, 11329760, 13072800, 13595712, 14162200, 16994640, 21243300, 22659520, 26145600, 28324400, 33989280, 42486600, 56648800, 67978560, 84973200, 113297600, 169946400, 339892800]

約数ペア:

[(1, 339892800), (2, 169946400), (3, 113297600), (4, 84973200), (5, 67978560), (6, 56648800), (8, 42486600), (10, 33989280), (12, 28324400), (13, 26145600), (15, 22659520), (16, 21243300), (20, 16994640), (24, 14162200), (25, 13595712), (26, 13072800), (30, 11329760), (32, 10621650), (39, 8715200), (40, 8497320), (48, 7081100), (50, 6797856), (52, 6536400), (60, 5664880), (64, 5310825), (65, 5229120), (75, 4531904), (78, 4357600), (80, 4248660), (96, 3540550), (100, 3398928), (104, 3268200), (120, 2832440), (130, 2614560), (150, 2265952), (156, 2178800), (160, 2124330), (169, 2011200), (192, 1770275), (195, 1743040), (200, 1699464), (208, 1634100), (240, 1416220), (260, 1307280), (300, 1132976), (312, 1089400), (320, 1062165), (325, 1045824), (338, 1005600), (390, 871520), (400, 849732), (416, 817050), (419, 811200), (480, 708110), (507, 670400), (520, 653640), (600, 566488), (624, 544700), (650, 522912), (676, 502800), (780, 435760), (800, 424866), (832, 408525), (838, 405600), (845, 402240), (960, 354055), (975, 348608), (1014, 335200), (1040, 326820), (1200, 283244), (1248, 272350), (1257, 270400), (1300, 261456), (1352, 251400), (1560, 217880), (1600, 212433), (1676, 202800), (1690, 201120), (1950, 174304), (2028, 167600), (2080, 163410), (2095, 162240), (2400, 141622), (2496, 136175), (2514, 135200), (2535, 134080), (2600, 130728), (2704, 125700), (3120, 108940), (3352, 101400), (3380, 100560), (3900, 87152), (4056, 83800), (4160, 81705), (4190, 81120), (4225, 80448), (4800, 70811), (5028, 67600), (5070, 67040), (5200, 65364), (5408, 62850), (5447, 62400), (6240, 54470), (6285, 54080), (6704, 50700), (6760, 50280), (7800, 43576), (8112, 41900), (8380, 40560), (8450, 40224), (10056, 33800), (10140, 33520), (10400, 32682), (10475, 32448), (10816, 31425), (10894, 31200), (12480, 27235), (12570, 27040), (12675, 26816), (13408, 25350), (13520, 25140), (15600, 21788), (16224, 20950), (16341, 20800), (16760, 20280), (16900, 20112)]