2040445440

素因数分解:

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

素因数の和:220

約数の個数: 480

約数和(自身を含む): 7882370496

約数和(自身を除く): 5841925056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 83, 88, 90, 96, 97, 99, 110, 120, 128, 132, 144, 160, 165, 166, 176, 180, 192, 194, 198, 220, 240, 249, 256, 264, 288, 291, 320, 330, 332, 352, 360, 384, 388, 396, 415, 440, 480, 485, 495, 498, 512, 528, 576, 582, 640, 660, 664, 704, 720, 747, 768, 776, 792, 830, 873, 880, 913, 960, 970, 990, 996, 1056, 1067, 1152, 1164, 1245, 1280, 1320, 1328, 1408, 1440, 1455, 1494, 1536, 1552, 1584, 1660, 1746, 1760, 1826, 1920, 1940, 1980, 1992, 2112, 2134, 2304, 2328, 2490, 2560, 2640, 2656, 2739, 2816, 2880, 2910, 2988, 3104, 3168, 3201, 3320, 3492, 3520, 3652, 3735, 3840, 3880, 3960, 3984, 4224, 4268, 4365, 4565, 4608, 4656, 4980, 5280, 5312, 5335, 5478, 5632, 5760, 5820, 5976, 6208, 6336, 6402, 6640, 6984, 7040, 7304, 7470, 7680, 7760, 7920, 7968, 8051, 8217, 8448, 8536, 8730, 9130, 9312, 9603, 9960, 10560, 10624, 10670, 10956, 11520, 11640, 11952, 12416, 12672, 12804, 13280, 13695, 13968, 14080, 14608, 14940, 15520, 15840, 15936, 16005, 16102, 16434, 16896, 17072, 17460, 18260, 18624, 19206, 19920, 21120, 21248, 21340, 21912, 23040, 23280, 23904, 24153, 24832, 25344, 25608, 26560, 27390, 27936, 28160, 29216, 29880, 31040, 31680, 31872, 32010, 32204, 32868, 34144, 34920, 36520, 37248, 38412, 39840, 40255, 41085, 42240, 42496, 42680, 43824, 46560, 47808, 48015, 48306, 49664, 50688, 51216, 53120, 54780, 55872, 58432, 59760, 62080, 63360, 63744, 64020, 64408, 65736, 68288, 69840, 72459, 73040, 74496, 76824, 79680, 80510, 82170, 84480, 85360, 87648, 88561, 93120, 95616, 96030, 96612, 102432, 106240, 109560, 111744, 116864, 119520, 120765, 124160, 126720, 127488, 128040, 128816, 131472, 136576, 139680, 144918, 146080, 148992, 153648, 159360, 161020, 164340, 170720, 175296, 177122, 186240, 191232, 192060, 193224, 204864, 212480, 219120, 223488, 233728, 239040, 241530, 248320, 253440, 256080, 257632, 262944, 265683, 273152, 279360, 289836, 292160, 307296, 318720, 322040, 328680, 341440, 350592, 354244, 362295, 372480, 382464, 384120, 386448, 409728, 438240, 442805, 446976, 467456, 478080, 483060, 512160, 515264, 525888, 531366, 546304, 558720, 579672, 584320, 614592, 637440, 644080, 657360, 682880, 701184, 708488, 724590, 744960, 768240, 772896, 797049, 819456, 876480, 885610, 956160, 966120, 1024320, 1030528, 1051776, 1062732, 1117440, 1159344, 1168640, 1229184, 1288160, 1314720, 1328415, 1365760, 1402368, 1416976, 1449180, 1536480, 1545792, 1594098, 1638912, 1752960, 1771220, 1912320, 1932240, 2048640, 2061056, 2103552, 2125464, 2234880, 2318688, 2337280, 2458368, 2576320, 2629440, 2656830, 2731520, 2833952, 2898360, 3072960, 3091584, 3188196, 3505920, 3542440, 3864480, 3985245, 4097280, 4122112, 4207104, 4250928, 4637376, 4916736, 5152640, 5258880, 5313660, 5667904, 5796720, 6145920, 6183168, 6376392, 7011840, 7084880, 7728960, 7970490, 8194560, 8501856, 9274752, 10305280, 10517760, 10627320, 11335808, 11593440, 12291840, 12366336, 12752784, 14169760, 15457920, 15940980, 17003712, 18549504, 20610560, 21035520, 21254640, 22671616, 23186880, 24583680, 25505568, 28339520, 30915840, 31881960, 34007424, 37099008, 42509280, 45343232, 46373760, 51011136, 56679040, 61831680, 63763920, 68014848, 85018560, 92747520, 102022272, 113358080, 127527840, 136029696, 170037120, 185495040, 204044544, 226716160, 255055680, 340074240, 408089088, 510111360, 680148480, 1020222720, 2040445440]

約数ペア:

[(1, 2040445440), (2, 1020222720), (3, 680148480), (4, 510111360), (5, 408089088), (6, 340074240), (8, 255055680), (9, 226716160), (10, 204044544), (11, 185495040), (12, 170037120), (15, 136029696), (16, 127527840), (18, 113358080), (20, 102022272), (22, 92747520), (24, 85018560), (30, 68014848), (32, 63763920), (33, 61831680), (36, 56679040), (40, 51011136), (44, 46373760), (45, 45343232), (48, 42509280), (55, 37099008), (60, 34007424), (64, 31881960), (66, 30915840), (72, 28339520), (80, 25505568), (83, 24583680), (88, 23186880), (90, 22671616), (96, 21254640), (97, 21035520), (99, 20610560), (110, 18549504), (120, 17003712), (128, 15940980), (132, 15457920), (144, 14169760), (160, 12752784), (165, 12366336), (166, 12291840), (176, 11593440), (180, 11335808), (192, 10627320), (194, 10517760), (198, 10305280), (220, 9274752), (240, 8501856), (249, 8194560), (256, 7970490), (264, 7728960), (288, 7084880), (291, 7011840), (320, 6376392), (330, 6183168), (332, 6145920), (352, 5796720), (360, 5667904), (384, 5313660), (388, 5258880), (396, 5152640), (415, 4916736), (440, 4637376), (480, 4250928), (485, 4207104), (495, 4122112), (498, 4097280), (512, 3985245), (528, 3864480), (576, 3542440), (582, 3505920), (640, 3188196), (660, 3091584), (664, 3072960), (704, 2898360), (720, 2833952), (747, 2731520), (768, 2656830), (776, 2629440), (792, 2576320), (830, 2458368), (873, 2337280), (880, 2318688), (913, 2234880), (960, 2125464), (970, 2103552), (990, 2061056), (996, 2048640), (1056, 1932240), (1067, 1912320), (1152, 1771220), (1164, 1752960), (1245, 1638912), (1280, 1594098), (1320, 1545792), (1328, 1536480), (1408, 1449180), (1440, 1416976), (1455, 1402368), (1494, 1365760), (1536, 1328415), (1552, 1314720), (1584, 1288160), (1660, 1229184), (1746, 1168640), (1760, 1159344), (1826, 1117440), (1920, 1062732), (1940, 1051776), (1980, 1030528), (1992, 1024320), (2112, 966120), (2134, 956160), (2304, 885610), (2328, 876480), (2490, 819456), (2560, 797049), (2640, 772896), (2656, 768240), (2739, 744960), (2816, 724590), (2880, 708488), (2910, 701184), (2988, 682880), (3104, 657360), (3168, 644080), (3201, 637440), (3320, 614592), (3492, 584320), (3520, 579672), (3652, 558720), (3735, 546304), (3840, 531366), (3880, 525888), (3960, 515264), (3984, 512160), (4224, 483060), (4268, 478080), (4365, 467456), (4565, 446976), (4608, 442805), (4656, 438240), (4980, 409728), (5280, 386448), (5312, 384120), (5335, 382464), (5478, 372480), (5632, 362295), (5760, 354244), (5820, 350592), (5976, 341440), (6208, 328680), (6336, 322040), (6402, 318720), (6640, 307296), (6984, 292160), (7040, 289836), (7304, 279360), (7470, 273152), (7680, 265683), (7760, 262944), (7920, 257632), (7968, 256080), (8051, 253440), (8217, 248320), (8448, 241530), (8536, 239040), (8730, 233728), (9130, 223488), (9312, 219120), (9603, 212480), (9960, 204864), (10560, 193224), (10624, 192060), (10670, 191232), (10956, 186240), (11520, 177122), (11640, 175296), (11952, 170720), (12416, 164340), (12672, 161020), (12804, 159360), (13280, 153648), (13695, 148992), (13968, 146080), (14080, 144918), (14608, 139680), (14940, 136576), (15520, 131472), (15840, 128816), (15936, 128040), (16005, 127488), (16102, 126720), (16434, 124160), (16896, 120765), (17072, 119520), (17460, 116864), (18260, 111744), (18624, 109560), (19206, 106240), (19920, 102432), (21120, 96612), (21248, 96030), (21340, 95616), (21912, 93120), (23040, 88561), (23280, 87648), (23904, 85360), (24153, 84480), (24832, 82170), (25344, 80510), (25608, 79680), (26560, 76824), (27390, 74496), (27936, 73040), (28160, 72459), (29216, 69840), (29880, 68288), (31040, 65736), (31680, 64408), (31872, 64020), (32010, 63744), (32204, 63360), (32868, 62080), (34144, 59760), (34920, 58432), (36520, 55872), (37248, 54780), (38412, 53120), (39840, 51216), (40255, 50688), (41085, 49664), (42240, 48306), (42496, 48015), (42680, 47808), (43824, 46560)]