2057207040

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 432

約数和(自身を含む): 8249649408

約数和(自身を除く): 6192442368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 194, 210, 224, 240, 252, 256, 263, 280, 288, 291, 315, 320, 336, 360, 384, 388, 420, 448, 480, 485, 504, 526, 560, 576, 582, 630, 640, 672, 679, 720, 768, 776, 789, 840, 873, 896, 960, 970, 1008, 1052, 1120, 1152, 1164, 1260, 1280, 1315, 1344, 1358, 1440, 1455, 1552, 1578, 1680, 1746, 1792, 1841, 1920, 1940, 2016, 2037, 2104, 2240, 2304, 2328, 2367, 2520, 2630, 2688, 2716, 2880, 2910, 3104, 3156, 3360, 3395, 3492, 3682, 3840, 3880, 3945, 4032, 4074, 4208, 4365, 4480, 4656, 4734, 5040, 5260, 5376, 5432, 5523, 5760, 5820, 6111, 6208, 6312, 6720, 6790, 6984, 7364, 7760, 7890, 8064, 8148, 8416, 8730, 8960, 9205, 9312, 9468, 10080, 10185, 10520, 10864, 11046, 11520, 11640, 11835, 12222, 12416, 12624, 13440, 13580, 13968, 14728, 15520, 15780, 16128, 16296, 16569, 16832, 17460, 18410, 18624, 18936, 20160, 20370, 21040, 21728, 22092, 23280, 23670, 24444, 24832, 25248, 25511, 26880, 27160, 27615, 27936, 29456, 30555, 31040, 31560, 32592, 33138, 33664, 34920, 36820, 37248, 37872, 40320, 40740, 42080, 43456, 44184, 46560, 47340, 48888, 50496, 51022, 54320, 55230, 55872, 58912, 61110, 62080, 63120, 65184, 66276, 67328, 69840, 73640, 74496, 75744, 76533, 80640, 81480, 82845, 84160, 86912, 88368, 93120, 94680, 97776, 100992, 102044, 108640, 110460, 111744, 117824, 122220, 124160, 126240, 127555, 130368, 132552, 139680, 147280, 151488, 153066, 162960, 165690, 168320, 173824, 176736, 178577, 186240, 189360, 195552, 201984, 204088, 217280, 220920, 223488, 229599, 235648, 244440, 252480, 255110, 260736, 265104, 279360, 294560, 302976, 306132, 325920, 331380, 336640, 353472, 357154, 372480, 378720, 382665, 391104, 408176, 434560, 441840, 459198, 471296, 488880, 504960, 510220, 521472, 530208, 535731, 558720, 589120, 605952, 612264, 651840, 662760, 706944, 714308, 757440, 765330, 782208, 816352, 869120, 883680, 892885, 918396, 977760, 1009920, 1020440, 1060416, 1071462, 1117440, 1147995, 1178240, 1224528, 1303680, 1325520, 1413888, 1428616, 1514880, 1530660, 1564416, 1607193, 1632704, 1767360, 1785770, 1836792, 1955520, 2040880, 2120832, 2142924, 2295990, 2356480, 2449056, 2607360, 2651040, 2678655, 2857232, 3029760, 3061320, 3214386, 3265408, 3534720, 3571540, 3673584, 3911040, 4081760, 4241664, 4285848, 4591980, 4898112, 5302080, 5357310, 5714464, 6122640, 6428772, 6530816, 7069440, 7143080, 7347168, 7822080, 8035965, 8163520, 8571696, 9183960, 9796224, 10604160, 10714620, 11428928, 12245280, 12857544, 14286160, 14694336, 16071930, 16327040, 17143392, 18367920, 19592448, 21208320, 21429240, 22857856, 24490560, 25715088, 28572320, 29388672, 32143860, 32654080, 34286784, 36735840, 42858480, 45715712, 48981120, 51430176, 57144640, 58777344, 64287720, 68573568, 73471680, 85716960, 97962240, 102860352, 114289280, 128575440, 137147136, 146943360, 171433920, 205720704, 228578560, 257150880, 293886720, 342867840, 411441408, 514301760, 685735680, 1028603520, 2057207040]

約数ペア:

[(1, 2057207040), (2, 1028603520), (3, 685735680), (4, 514301760), (5, 411441408), (6, 342867840), (7, 293886720), (8, 257150880), (9, 228578560), (10, 205720704), (12, 171433920), (14, 146943360), (15, 137147136), (16, 128575440), (18, 114289280), (20, 102860352), (21, 97962240), (24, 85716960), (28, 73471680), (30, 68573568), (32, 64287720), (35, 58777344), (36, 57144640), (40, 51430176), (42, 48981120), (45, 45715712), (48, 42858480), (56, 36735840), (60, 34286784), (63, 32654080), (64, 32143860), (70, 29388672), (72, 28572320), (80, 25715088), (84, 24490560), (90, 22857856), (96, 21429240), (97, 21208320), (105, 19592448), (112, 18367920), (120, 17143392), (126, 16327040), (128, 16071930), (140, 14694336), (144, 14286160), (160, 12857544), (168, 12245280), (180, 11428928), (192, 10714620), (194, 10604160), (210, 9796224), (224, 9183960), (240, 8571696), (252, 8163520), (256, 8035965), (263, 7822080), (280, 7347168), (288, 7143080), (291, 7069440), (315, 6530816), (320, 6428772), (336, 6122640), (360, 5714464), (384, 5357310), (388, 5302080), (420, 4898112), (448, 4591980), (480, 4285848), (485, 4241664), (504, 4081760), (526, 3911040), (560, 3673584), (576, 3571540), (582, 3534720), (630, 3265408), (640, 3214386), (672, 3061320), (679, 3029760), (720, 2857232), (768, 2678655), (776, 2651040), (789, 2607360), (840, 2449056), (873, 2356480), (896, 2295990), (960, 2142924), (970, 2120832), (1008, 2040880), (1052, 1955520), (1120, 1836792), (1152, 1785770), (1164, 1767360), (1260, 1632704), (1280, 1607193), (1315, 1564416), (1344, 1530660), (1358, 1514880), (1440, 1428616), (1455, 1413888), (1552, 1325520), (1578, 1303680), (1680, 1224528), (1746, 1178240), (1792, 1147995), (1841, 1117440), (1920, 1071462), (1940, 1060416), (2016, 1020440), (2037, 1009920), (2104, 977760), (2240, 918396), (2304, 892885), (2328, 883680), (2367, 869120), (2520, 816352), (2630, 782208), (2688, 765330), (2716, 757440), (2880, 714308), (2910, 706944), (3104, 662760), (3156, 651840), (3360, 612264), (3395, 605952), (3492, 589120), (3682, 558720), (3840, 535731), (3880, 530208), (3945, 521472), (4032, 510220), (4074, 504960), (4208, 488880), (4365, 471296), (4480, 459198), (4656, 441840), (4734, 434560), (5040, 408176), (5260, 391104), (5376, 382665), (5432, 378720), (5523, 372480), (5760, 357154), (5820, 353472), (6111, 336640), (6208, 331380), (6312, 325920), (6720, 306132), (6790, 302976), (6984, 294560), (7364, 279360), (7760, 265104), (7890, 260736), (8064, 255110), (8148, 252480), (8416, 244440), (8730, 235648), (8960, 229599), (9205, 223488), (9312, 220920), (9468, 217280), (10080, 204088), (10185, 201984), (10520, 195552), (10864, 189360), (11046, 186240), (11520, 178577), (11640, 176736), (11835, 173824), (12222, 168320), (12416, 165690), (12624, 162960), (13440, 153066), (13580, 151488), (13968, 147280), (14728, 139680), (15520, 132552), (15780, 130368), (16128, 127555), (16296, 126240), (16569, 124160), (16832, 122220), (17460, 117824), (18410, 111744), (18624, 110460), (18936, 108640), (20160, 102044), (20370, 100992), (21040, 97776), (21728, 94680), (22092, 93120), (23280, 88368), (23670, 86912), (24444, 84160), (24832, 82845), (25248, 81480), (25511, 80640), (26880, 76533), (27160, 75744), (27615, 74496), (27936, 73640), (29456, 69840), (30555, 67328), (31040, 66276), (31560, 65184), (32592, 63120), (33138, 62080), (33664, 61110), (34920, 58912), (36820, 55872), (37248, 55230), (37872, 54320), (40320, 51022), (40740, 50496), (42080, 48888), (43456, 47340), (44184, 46560)]