1570302720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{6491}}^1$

素因数の和:6528

約数の個数: 288

約数和(自身を含む): 6369431040

約数和(自身を除く): 4799128320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6491, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 12982, 13440, 15120, 16128, 17280, 19473, 20160, 24192, 25964, 26880, 30240, 32455, 34560, 38946, 40320, 45437, 48384, 51928, 58419, 60480, 64910, 77892, 80640, 90874, 97365, 103856, 116838, 120960, 129820, 136311, 155784, 175257, 181748, 194730, 207712, 227185, 233676, 241920, 259640, 272622, 292095, 311568, 350514, 363496, 389460, 408933, 415424, 454370, 467352, 519280, 545244, 584190, 623136, 681555, 701028, 726992, 778920, 817866, 830848, 876285, 908740, 934704, 1038560, 1090488, 1168380, 1226799, 1246272, 1363110, 1402056, 1453984, 1557840, 1635732, 1661696, 1752570, 1817480, 1869408, 2044665, 2077120, 2180976, 2336760, 2453598, 2492544, 2726220, 2804112, 2907968, 3115680, 3271464, 3505140, 3634960, 3738816, 4089330, 4154240, 4361952, 4673520, 4907196, 4985088, 5452440, 5608224, 5815936, 6133995, 6231360, 6542928, 7010280, 7269920, 7477632, 8178660, 8308480, 8723904, 9347040, 9814392, 10904880, 11216448, 11631872, 12267990, 12462720, 13085856, 14020560, 14539840, 14955264, 16357320, 17447808, 18694080, 19628784, 21809760, 22432896, 24535980, 24925440, 26171712, 28041120, 29079680, 32714640, 34895616, 37388160, 39257568, 43619520, 44865792, 49071960, 52343424, 56082240, 58159360, 65429280, 74776320, 78515136, 87239040, 98143920, 104686848, 112164480, 130858560, 157030272, 174478080, 196287840, 224328960, 261717120, 314060544, 392575680, 523434240, 785151360, 1570302720]

約数ペア:

[(1, 1570302720), (2, 785151360), (3, 523434240), (4, 392575680), (5, 314060544), (6, 261717120), (7, 224328960), (8, 196287840), (9, 174478080), (10, 157030272), (12, 130858560), (14, 112164480), (15, 104686848), (16, 98143920), (18, 87239040), (20, 78515136), (21, 74776320), (24, 65429280), (27, 58159360), (28, 56082240), (30, 52343424), (32, 49071960), (35, 44865792), (36, 43619520), (40, 39257568), (42, 37388160), (45, 34895616), (48, 32714640), (54, 29079680), (56, 28041120), (60, 26171712), (63, 24925440), (64, 24535980), (70, 22432896), (72, 21809760), (80, 19628784), (84, 18694080), (90, 17447808), (96, 16357320), (105, 14955264), (108, 14539840), (112, 14020560), (120, 13085856), (126, 12462720), (128, 12267990), (135, 11631872), (140, 11216448), (144, 10904880), (160, 9814392), (168, 9347040), (180, 8723904), (189, 8308480), (192, 8178660), (210, 7477632), (216, 7269920), (224, 7010280), (240, 6542928), (252, 6231360), (256, 6133995), (270, 5815936), (280, 5608224), (288, 5452440), (315, 4985088), (320, 4907196), (336, 4673520), (360, 4361952), (378, 4154240), (384, 4089330), (420, 3738816), (432, 3634960), (448, 3505140), (480, 3271464), (504, 3115680), (540, 2907968), (560, 2804112), (576, 2726220), (630, 2492544), (640, 2453598), (672, 2336760), (720, 2180976), (756, 2077120), (768, 2044665), (840, 1869408), (864, 1817480), (896, 1752570), (945, 1661696), (960, 1635732), (1008, 1557840), (1080, 1453984), (1120, 1402056), (1152, 1363110), (1260, 1246272), (1280, 1226799), (1344, 1168380), (1440, 1090488), (1512, 1038560), (1680, 934704), (1728, 908740), (1792, 876285), (1890, 830848), (1920, 817866), (2016, 778920), (2160, 726992), (2240, 701028), (2304, 681555), (2520, 623136), (2688, 584190), (2880, 545244), (3024, 519280), (3360, 467352), (3456, 454370), (3780, 415424), (3840, 408933), (4032, 389460), (4320, 363496), (4480, 350514), (5040, 311568), (5376, 292095), (5760, 272622), (6048, 259640), (6491, 241920), (6720, 233676), (6912, 227185), (7560, 207712), (8064, 194730), (8640, 181748), (8960, 175257), (10080, 155784), (11520, 136311), (12096, 129820), (12982, 120960), (13440, 116838), (15120, 103856), (16128, 97365), (17280, 90874), (19473, 80640), (20160, 77892), (24192, 64910), (25964, 60480), (26880, 58419), (30240, 51928), (32455, 48384), (34560, 45437), (38946, 40320)]