2047265280

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{1097}}^1$

素因数の和:1138

約数の個数: 280

約数和(自身を含む): 7366299732

約数和(自身を除く): 5319034452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1097, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2194, 2304, 2430, 2560, 2592, 2880, 2916, 3240, 3291, 3456, 3645, 3840, 3888, 4320, 4388, 4608, 4860, 5184, 5485, 5760, 5832, 6480, 6582, 6912, 7290, 7680, 7776, 8640, 8776, 9720, 9873, 10368, 10970, 11520, 11664, 12960, 13164, 13824, 14580, 15552, 16455, 17280, 17552, 19440, 19746, 20736, 21940, 23040, 23328, 25920, 26328, 29160, 29619, 31104, 32910, 34560, 35104, 38880, 39492, 41472, 43880, 46656, 49365, 51840, 52656, 58320, 59238, 62208, 65820, 69120, 70208, 77760, 78984, 87760, 88857, 93312, 98730, 103680, 105312, 116640, 118476, 124416, 131640, 140416, 148095, 155520, 157968, 175520, 177714, 186624, 197460, 207360, 210624, 233280, 236952, 263280, 266571, 280832, 296190, 311040, 315936, 351040, 355428, 373248, 394920, 421248, 444285, 466560, 473904, 526560, 533142, 561664, 592380, 622080, 631872, 702080, 710856, 789840, 799713, 842496, 888570, 933120, 947808, 1053120, 1066284, 1184760, 1263744, 1332855, 1404160, 1421712, 1579680, 1599426, 1684992, 1777140, 1866240, 1895616, 2106240, 2132568, 2369520, 2527488, 2665710, 2808320, 2843424, 3159360, 3198852, 3554280, 3791232, 3998565, 4212480, 4265136, 4739040, 5054976, 5331420, 5686848, 6318720, 6397704, 7108560, 7582464, 7997130, 8424960, 8530272, 9478080, 10662840, 11373696, 12637440, 12795408, 14217120, 15164928, 15994260, 17060544, 18956160, 21325680, 22747392, 25274880, 25590816, 28434240, 31988520, 34121088, 37912320, 42651360, 45494784, 51181632, 56868480, 63977040, 68242176, 75824640, 85302720, 102363264, 113736960, 127954080, 136484352, 170605440, 204726528, 227473920, 255908160, 341210880, 409453056, 511816320, 682421760, 1023632640, 2047265280]

約数ペア:

[(1, 2047265280), (2, 1023632640), (3, 682421760), (4, 511816320), (5, 409453056), (6, 341210880), (8, 255908160), (9, 227473920), (10, 204726528), (12, 170605440), (15, 136484352), (16, 127954080), (18, 113736960), (20, 102363264), (24, 85302720), (27, 75824640), (30, 68242176), (32, 63977040), (36, 56868480), (40, 51181632), (45, 45494784), (48, 42651360), (54, 37912320), (60, 34121088), (64, 31988520), (72, 28434240), (80, 25590816), (81, 25274880), (90, 22747392), (96, 21325680), (108, 18956160), (120, 17060544), (128, 15994260), (135, 15164928), (144, 14217120), (160, 12795408), (162, 12637440), (180, 11373696), (192, 10662840), (216, 9478080), (240, 8530272), (243, 8424960), (256, 7997130), (270, 7582464), (288, 7108560), (320, 6397704), (324, 6318720), (360, 5686848), (384, 5331420), (405, 5054976), (432, 4739040), (480, 4265136), (486, 4212480), (512, 3998565), (540, 3791232), (576, 3554280), (640, 3198852), (648, 3159360), (720, 2843424), (729, 2808320), (768, 2665710), (810, 2527488), (864, 2369520), (960, 2132568), (972, 2106240), (1080, 1895616), (1097, 1866240), (1152, 1777140), (1215, 1684992), (1280, 1599426), (1296, 1579680), (1440, 1421712), (1458, 1404160), (1536, 1332855), (1620, 1263744), (1728, 1184760), (1920, 1066284), (1944, 1053120), (2160, 947808), (2194, 933120), (2304, 888570), (2430, 842496), (2560, 799713), (2592, 789840), (2880, 710856), (2916, 702080), (3240, 631872), (3291, 622080), (3456, 592380), (3645, 561664), (3840, 533142), (3888, 526560), (4320, 473904), (4388, 466560), (4608, 444285), (4860, 421248), (5184, 394920), (5485, 373248), (5760, 355428), (5832, 351040), (6480, 315936), (6582, 311040), (6912, 296190), (7290, 280832), (7680, 266571), (7776, 263280), (8640, 236952), (8776, 233280), (9720, 210624), (9873, 207360), (10368, 197460), (10970, 186624), (11520, 177714), (11664, 175520), (12960, 157968), (13164, 155520), (13824, 148095), (14580, 140416), (15552, 131640), (16455, 124416), (17280, 118476), (17552, 116640), (19440, 105312), (19746, 103680), (20736, 98730), (21940, 93312), (23040, 88857), (23328, 87760), (25920, 78984), (26328, 77760), (29160, 70208), (29619, 69120), (31104, 65820), (32910, 62208), (34560, 59238), (35104, 58320), (38880, 52656), (39492, 51840), (41472, 49365), (43880, 46656)]