1015879680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 3592723680

約数和(自身を除く): 2576844000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 151, 160, 180, 192, 219, 240, 256, 288, 292, 302, 320, 360, 365, 384, 438, 453, 480, 512, 576, 584, 604, 640, 657, 720, 730, 755, 768, 876, 906, 960, 1024, 1095, 1152, 1168, 1208, 1280, 1314, 1359, 1440, 1460, 1510, 1536, 1752, 1812, 1920, 2048, 2190, 2265, 2304, 2336, 2416, 2560, 2628, 2718, 2880, 2920, 3020, 3072, 3285, 3504, 3624, 3840, 4380, 4530, 4608, 4672, 4832, 5120, 5256, 5436, 5760, 5840, 6040, 6144, 6570, 6795, 7008, 7248, 7680, 8760, 9060, 9216, 9344, 9664, 10240, 10512, 10872, 11023, 11520, 11680, 12080, 13140, 13590, 14016, 14496, 15360, 17520, 18120, 18432, 18688, 19328, 21024, 21744, 22046, 23040, 23360, 24160, 26280, 27180, 28032, 28992, 30720, 33069, 35040, 36240, 37376, 38656, 42048, 43488, 44092, 46080, 46720, 48320, 52560, 54360, 55115, 56064, 57984, 66138, 70080, 72480, 74752, 77312, 84096, 86976, 88184, 92160, 93440, 96640, 99207, 105120, 108720, 110230, 112128, 115968, 132276, 140160, 144960, 149504, 154624, 165345, 168192, 173952, 176368, 186880, 193280, 198414, 210240, 217440, 220460, 224256, 231936, 264552, 280320, 289920, 309248, 330690, 336384, 347904, 352736, 373760, 386560, 396828, 420480, 434880, 440920, 448512, 463872, 496035, 529104, 560640, 579840, 661380, 672768, 695808, 705472, 747520, 773120, 793656, 840960, 869760, 881840, 927744, 992070, 1058208, 1121280, 1159680, 1322760, 1345536, 1391616, 1410944, 1546240, 1587312, 1681920, 1739520, 1763680, 1984140, 2116416, 2242560, 2319360, 2645520, 2783232, 2821888, 3174624, 3363840, 3479040, 3527360, 3968280, 4232832, 4638720, 5291040, 5643776, 6349248, 6727680, 6958080, 7054720, 7936560, 8465664, 10582080, 11287552, 12698496, 13916160, 14109440, 15873120, 16931328, 21164160, 22575104, 25396992, 28218880, 31746240, 33862656, 42328320, 50793984, 56437760, 63492480, 67725312, 84656640, 101587968, 112875520, 126984960, 169313280, 203175936, 253969920, 338626560, 507939840, 1015879680]

約数ペア:

[(1, 1015879680), (2, 507939840), (3, 338626560), (4, 253969920), (5, 203175936), (6, 169313280), (8, 126984960), (9, 112875520), (10, 101587968), (12, 84656640), (15, 67725312), (16, 63492480), (18, 56437760), (20, 50793984), (24, 42328320), (30, 33862656), (32, 31746240), (36, 28218880), (40, 25396992), (45, 22575104), (48, 21164160), (60, 16931328), (64, 15873120), (72, 14109440), (73, 13916160), (80, 12698496), (90, 11287552), (96, 10582080), (120, 8465664), (128, 7936560), (144, 7054720), (146, 6958080), (151, 6727680), (160, 6349248), (180, 5643776), (192, 5291040), (219, 4638720), (240, 4232832), (256, 3968280), (288, 3527360), (292, 3479040), (302, 3363840), (320, 3174624), (360, 2821888), (365, 2783232), (384, 2645520), (438, 2319360), (453, 2242560), (480, 2116416), (512, 1984140), (576, 1763680), (584, 1739520), (604, 1681920), (640, 1587312), (657, 1546240), (720, 1410944), (730, 1391616), (755, 1345536), (768, 1322760), (876, 1159680), (906, 1121280), (960, 1058208), (1024, 992070), (1095, 927744), (1152, 881840), (1168, 869760), (1208, 840960), (1280, 793656), (1314, 773120), (1359, 747520), (1440, 705472), (1460, 695808), (1510, 672768), (1536, 661380), (1752, 579840), (1812, 560640), (1920, 529104), (2048, 496035), (2190, 463872), (2265, 448512), (2304, 440920), (2336, 434880), (2416, 420480), (2560, 396828), (2628, 386560), (2718, 373760), (2880, 352736), (2920, 347904), (3020, 336384), (3072, 330690), (3285, 309248), (3504, 289920), (3624, 280320), (3840, 264552), (4380, 231936), (4530, 224256), (4608, 220460), (4672, 217440), (4832, 210240), (5120, 198414), (5256, 193280), (5436, 186880), (5760, 176368), (5840, 173952), (6040, 168192), (6144, 165345), (6570, 154624), (6795, 149504), (7008, 144960), (7248, 140160), (7680, 132276), (8760, 115968), (9060, 112128), (9216, 110230), (9344, 108720), (9664, 105120), (10240, 99207), (10512, 96640), (10872, 93440), (11023, 92160), (11520, 88184), (11680, 86976), (12080, 84096), (13140, 77312), (13590, 74752), (14016, 72480), (14496, 70080), (15360, 66138), (17520, 57984), (18120, 56064), (18432, 55115), (18688, 54360), (19328, 52560), (21024, 48320), (21744, 46720), (22046, 46080), (23040, 44092), (23360, 43488), (24160, 42048), (26280, 38656), (27180, 37376), (28032, 36240), (28992, 35040), (30720, 33069)]