680148480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 320

約数和(自身を含む): 2425344768

約数和(自身を除く): 1745196288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 83, 88, 96, 97, 110, 120, 128, 132, 160, 165, 166, 176, 192, 194, 220, 240, 249, 256, 264, 291, 320, 330, 332, 352, 384, 388, 415, 440, 480, 485, 498, 512, 528, 582, 640, 660, 664, 704, 768, 776, 830, 880, 913, 960, 970, 996, 1056, 1067, 1164, 1245, 1280, 1320, 1328, 1408, 1455, 1536, 1552, 1660, 1760, 1826, 1920, 1940, 1992, 2112, 2134, 2328, 2490, 2560, 2640, 2656, 2739, 2816, 2910, 3104, 3201, 3320, 3520, 3652, 3840, 3880, 3984, 4224, 4268, 4565, 4656, 4980, 5280, 5312, 5335, 5478, 5632, 5820, 6208, 6402, 6640, 7040, 7304, 7680, 7760, 7968, 8051, 8448, 8536, 9130, 9312, 9960, 10560, 10624, 10670, 10956, 11640, 12416, 12804, 13280, 13695, 14080, 14608, 15520, 15936, 16005, 16102, 16896, 17072, 18260, 18624, 19920, 21120, 21248, 21340, 21912, 23280, 24153, 24832, 25608, 26560, 27390, 28160, 29216, 31040, 31872, 32010, 32204, 34144, 36520, 37248, 39840, 40255, 42240, 42496, 42680, 43824, 46560, 48306, 49664, 51216, 53120, 54780, 58432, 62080, 63744, 64020, 64408, 68288, 73040, 74496, 79680, 80510, 84480, 85360, 87648, 88561, 93120, 96612, 102432, 106240, 109560, 116864, 120765, 124160, 127488, 128040, 128816, 136576, 146080, 148992, 159360, 161020, 170720, 175296, 177122, 186240, 193224, 204864, 212480, 219120, 233728, 241530, 248320, 256080, 257632, 265683, 273152, 292160, 318720, 322040, 341440, 350592, 354244, 372480, 386448, 409728, 438240, 442805, 467456, 483060, 512160, 515264, 531366, 546304, 584320, 637440, 644080, 682880, 701184, 708488, 744960, 772896, 819456, 876480, 885610, 966120, 1024320, 1030528, 1062732, 1168640, 1288160, 1328415, 1365760, 1402368, 1416976, 1545792, 1638912, 1752960, 1771220, 1932240, 2048640, 2061056, 2125464, 2337280, 2576320, 2656830, 2731520, 2833952, 3091584, 3505920, 3542440, 3864480, 4097280, 4122112, 4250928, 5152640, 5313660, 5667904, 6183168, 7011840, 7084880, 7728960, 8194560, 8501856, 10305280, 10627320, 11335808, 12366336, 14169760, 15457920, 17003712, 20610560, 21254640, 22671616, 28339520, 30915840, 34007424, 42509280, 45343232, 56679040, 61831680, 68014848, 85018560, 113358080, 136029696, 170037120, 226716160, 340074240, 680148480]

約数ペア:

[(1, 680148480), (2, 340074240), (3, 226716160), (4, 170037120), (5, 136029696), (6, 113358080), (8, 85018560), (10, 68014848), (11, 61831680), (12, 56679040), (15, 45343232), (16, 42509280), (20, 34007424), (22, 30915840), (24, 28339520), (30, 22671616), (32, 21254640), (33, 20610560), (40, 17003712), (44, 15457920), (48, 14169760), (55, 12366336), (60, 11335808), (64, 10627320), (66, 10305280), (80, 8501856), (83, 8194560), (88, 7728960), (96, 7084880), (97, 7011840), (110, 6183168), (120, 5667904), (128, 5313660), (132, 5152640), (160, 4250928), (165, 4122112), (166, 4097280), (176, 3864480), (192, 3542440), (194, 3505920), (220, 3091584), (240, 2833952), (249, 2731520), (256, 2656830), (264, 2576320), (291, 2337280), (320, 2125464), (330, 2061056), (332, 2048640), (352, 1932240), (384, 1771220), (388, 1752960), (415, 1638912), (440, 1545792), (480, 1416976), (485, 1402368), (498, 1365760), (512, 1328415), (528, 1288160), (582, 1168640), (640, 1062732), (660, 1030528), (664, 1024320), (704, 966120), (768, 885610), (776, 876480), (830, 819456), (880, 772896), (913, 744960), (960, 708488), (970, 701184), (996, 682880), (1056, 644080), (1067, 637440), (1164, 584320), (1245, 546304), (1280, 531366), (1320, 515264), (1328, 512160), (1408, 483060), (1455, 467456), (1536, 442805), (1552, 438240), (1660, 409728), (1760, 386448), (1826, 372480), (1920, 354244), (1940, 350592), (1992, 341440), (2112, 322040), (2134, 318720), (2328, 292160), (2490, 273152), (2560, 265683), (2640, 257632), (2656, 256080), (2739, 248320), (2816, 241530), (2910, 233728), (3104, 219120), (3201, 212480), (3320, 204864), (3520, 193224), (3652, 186240), (3840, 177122), (3880, 175296), (3984, 170720), (4224, 161020), (4268, 159360), (4565, 148992), (4656, 146080), (4980, 136576), (5280, 128816), (5312, 128040), (5335, 127488), (5478, 124160), (5632, 120765), (5820, 116864), (6208, 109560), (6402, 106240), (6640, 102432), (7040, 96612), (7304, 93120), (7680, 88561), (7760, 87648), (7968, 85360), (8051, 84480), (8448, 80510), (8536, 79680), (9130, 74496), (9312, 73040), (9960, 68288), (10560, 64408), (10624, 64020), (10670, 63744), (10956, 62080), (11640, 58432), (12416, 54780), (12804, 53120), (13280, 51216), (13695, 49664), (14080, 48306), (14608, 46560), (15520, 43824), (15936, 42680), (16005, 42496), (16102, 42240), (16896, 40255), (17072, 39840), (18260, 37248), (18624, 36520), (19920, 34144), (21120, 32204), (21248, 32010), (21340, 31872), (21912, 31040), (23280, 29216), (24153, 28160), (24832, 27390), (25608, 26560)]