270512640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 240

約数和(自身を含む): 957528000

約数和(自身を除く): 687015360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 199, 236, 240, 256, 288, 295, 320, 354, 360, 384, 398, 472, 480, 512, 531, 576, 590, 597, 640, 708, 720, 768, 796, 885, 944, 960, 995, 1062, 1152, 1180, 1194, 1280, 1416, 1440, 1536, 1592, 1770, 1791, 1888, 1920, 1990, 2124, 2304, 2360, 2388, 2560, 2655, 2832, 2880, 2985, 3184, 3540, 3582, 3776, 3840, 3980, 4248, 4608, 4720, 4776, 5310, 5664, 5760, 5970, 6368, 7080, 7164, 7552, 7680, 7960, 8496, 8955, 9440, 9552, 10620, 11328, 11520, 11741, 11940, 12736, 14160, 14328, 15104, 15920, 16992, 17910, 18880, 19104, 21240, 22656, 23040, 23482, 23880, 25472, 28320, 28656, 30208, 31840, 33984, 35223, 35820, 37760, 38208, 42480, 45312, 46964, 47760, 50944, 56640, 57312, 58705, 63680, 67968, 70446, 71640, 75520, 76416, 84960, 90624, 93928, 95520, 101888, 105669, 113280, 114624, 117410, 127360, 135936, 140892, 143280, 151040, 152832, 169920, 176115, 187856, 191040, 211338, 226560, 229248, 234820, 254720, 271872, 281784, 286560, 305664, 339840, 352230, 375712, 382080, 422676, 453120, 458496, 469640, 509440, 528345, 563568, 573120, 679680, 704460, 751424, 764160, 845352, 916992, 939280, 1056690, 1127136, 1146240, 1359360, 1408920, 1502848, 1528320, 1690704, 1878560, 2113380, 2254272, 2292480, 2817840, 3005696, 3381408, 3757120, 4226760, 4508544, 4584960, 5635680, 6011392, 6762816, 7514240, 8453520, 9017088, 11271360, 13525632, 15028480, 16907040, 18034176, 22542720, 27051264, 30056960, 33814080, 45085440, 54102528, 67628160, 90170880, 135256320, 270512640]

約数ペア:

[(1, 270512640), (2, 135256320), (3, 90170880), (4, 67628160), (5, 54102528), (6, 45085440), (8, 33814080), (9, 30056960), (10, 27051264), (12, 22542720), (15, 18034176), (16, 16907040), (18, 15028480), (20, 13525632), (24, 11271360), (30, 9017088), (32, 8453520), (36, 7514240), (40, 6762816), (45, 6011392), (48, 5635680), (59, 4584960), (60, 4508544), (64, 4226760), (72, 3757120), (80, 3381408), (90, 3005696), (96, 2817840), (118, 2292480), (120, 2254272), (128, 2113380), (144, 1878560), (160, 1690704), (177, 1528320), (180, 1502848), (192, 1408920), (199, 1359360), (236, 1146240), (240, 1127136), (256, 1056690), (288, 939280), (295, 916992), (320, 845352), (354, 764160), (360, 751424), (384, 704460), (398, 679680), (472, 573120), (480, 563568), (512, 528345), (531, 509440), (576, 469640), (590, 458496), (597, 453120), (640, 422676), (708, 382080), (720, 375712), (768, 352230), (796, 339840), (885, 305664), (944, 286560), (960, 281784), (995, 271872), (1062, 254720), (1152, 234820), (1180, 229248), (1194, 226560), (1280, 211338), (1416, 191040), (1440, 187856), (1536, 176115), (1592, 169920), (1770, 152832), (1791, 151040), (1888, 143280), (1920, 140892), (1990, 135936), (2124, 127360), (2304, 117410), (2360, 114624), (2388, 113280), (2560, 105669), (2655, 101888), (2832, 95520), (2880, 93928), (2985, 90624), (3184, 84960), (3540, 76416), (3582, 75520), (3776, 71640), (3840, 70446), (3980, 67968), (4248, 63680), (4608, 58705), (4720, 57312), (4776, 56640), (5310, 50944), (5664, 47760), (5760, 46964), (5970, 45312), (6368, 42480), (7080, 38208), (7164, 37760), (7552, 35820), (7680, 35223), (7960, 33984), (8496, 31840), (8955, 30208), (9440, 28656), (9552, 28320), (10620, 25472), (11328, 23880), (11520, 23482), (11741, 23040), (11940, 22656), (12736, 21240), (14160, 19104), (14328, 18880), (15104, 17910), (15920, 16992)]