18216540160

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 384

約数和(自身を含む): 54585498240

約数和(自身を除く): 36368958080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 113, 128, 130, 140, 160, 173, 182, 208, 224, 226, 256, 260, 280, 320, 346, 364, 416, 448, 452, 455, 512, 520, 560, 565, 640, 692, 728, 791, 832, 865, 896, 904, 910, 1024, 1040, 1120, 1130, 1211, 1280, 1384, 1456, 1469, 1582, 1664, 1730, 1792, 1808, 1820, 2048, 2080, 2240, 2249, 2260, 2422, 2560, 2768, 2912, 2938, 3164, 3328, 3460, 3584, 3616, 3640, 3955, 4160, 4480, 4498, 4520, 4844, 5120, 5536, 5824, 5876, 6055, 6328, 6656, 6920, 7168, 7232, 7280, 7345, 7910, 8320, 8960, 8996, 9040, 9688, 10240, 10283, 11072, 11245, 11648, 11752, 12110, 12656, 13312, 13840, 14336, 14464, 14560, 14690, 15743, 15820, 16640, 17920, 17992, 18080, 19376, 19549, 20566, 22144, 22490, 23296, 23504, 24220, 25312, 26624, 27680, 28928, 29120, 29380, 31486, 31640, 33280, 35840, 35984, 36160, 38752, 39098, 41132, 44288, 44980, 46592, 47008, 48440, 50624, 51415, 55360, 57856, 58240, 58760, 62972, 63280, 66560, 71680, 71968, 72320, 77504, 78196, 78715, 82264, 88576, 89960, 93184, 94016, 96880, 97745, 101248, 102830, 110720, 115712, 116480, 117520, 125944, 126560, 133120, 136843, 143936, 144640, 155008, 156392, 157430, 164528, 177152, 179920, 186368, 188032, 193760, 195490, 202496, 205660, 221440, 231424, 232960, 235040, 251888, 253120, 254137, 273686, 287872, 289280, 310016, 312784, 314860, 329056, 354304, 359840, 376064, 387520, 390980, 404992, 411320, 442880, 465920, 470080, 503776, 506240, 508274, 547372, 575744, 578560, 620032, 625568, 629720, 658112, 684215, 719680, 752128, 775040, 781960, 809984, 822640, 885760, 931840, 940160, 1007552, 1012480, 1016548, 1094744, 1151488, 1157120, 1240064, 1251136, 1259440, 1270685, 1316224, 1368430, 1439360, 1504256, 1550080, 1563920, 1619968, 1645280, 1771520, 1778959, 1880320, 2015104, 2024960, 2033096, 2189488, 2302976, 2480128, 2502272, 2518880, 2541370, 2632448, 2736860, 2878720, 3008512, 3100160, 3127840, 3290560, 3557918, 3760640, 4030208, 4049920, 4066192, 4378976, 4605952, 5004544, 5037760, 5082740, 5264896, 5473720, 5757440, 6200320, 6255680, 6581120, 7115836, 7521280, 8060416, 8099840, 8132384, 8757952, 8894795, 10009088, 10075520, 10165480, 10529792, 10947440, 11514880, 12400640, 12511360, 13162240, 14231672, 15042560, 16120832, 16264768, 17515904, 17789590, 20018176, 20151040, 20330960, 21059584, 21894880, 23029760, 25022720, 26324480, 28463344, 32241664, 32529536, 35031808, 35579180, 40036352, 40302080, 40661920, 43789760, 50045440, 52648960, 56926688, 65059072, 70063616, 71158360, 80604160, 81323840, 87579520, 100090880, 105297920, 113853376, 130118144, 140127232, 142316720, 161208320, 162647680, 175159040, 200181760, 227706752, 260236288, 280254464, 284633440, 325295360, 350318080, 455413504, 520472576, 569266880, 650590720, 700636160, 910827008, 1138533760, 1301181440, 1401272320, 1821654016, 2277067520, 2602362880, 3643308032, 4554135040, 9108270080, 18216540160]

約数ペア:

[(1, 18216540160), (2, 9108270080), (4, 4554135040), (5, 3643308032), (7, 2602362880), (8, 2277067520), (10, 1821654016), (13, 1401272320), (14, 1301181440), (16, 1138533760), (20, 910827008), (26, 700636160), (28, 650590720), (32, 569266880), (35, 520472576), (40, 455413504), (52, 350318080), (56, 325295360), (64, 284633440), (65, 280254464), (70, 260236288), (80, 227706752), (91, 200181760), (104, 175159040), (112, 162647680), (113, 161208320), (128, 142316720), (130, 140127232), (140, 130118144), (160, 113853376), (173, 105297920), (182, 100090880), (208, 87579520), (224, 81323840), (226, 80604160), (256, 71158360), (260, 70063616), (280, 65059072), (320, 56926688), (346, 52648960), (364, 50045440), (416, 43789760), (448, 40661920), (452, 40302080), (455, 40036352), (512, 35579180), (520, 35031808), (560, 32529536), (565, 32241664), (640, 28463344), (692, 26324480), (728, 25022720), (791, 23029760), (832, 21894880), (865, 21059584), (896, 20330960), (904, 20151040), (910, 20018176), (1024, 17789590), (1040, 17515904), (1120, 16264768), (1130, 16120832), (1211, 15042560), (1280, 14231672), (1384, 13162240), (1456, 12511360), (1469, 12400640), (1582, 11514880), (1664, 10947440), (1730, 10529792), (1792, 10165480), (1808, 10075520), (1820, 10009088), (2048, 8894795), (2080, 8757952), (2240, 8132384), (2249, 8099840), (2260, 8060416), (2422, 7521280), (2560, 7115836), (2768, 6581120), (2912, 6255680), (2938, 6200320), (3164, 5757440), (3328, 5473720), (3460, 5264896), (3584, 5082740), (3616, 5037760), (3640, 5004544), (3955, 4605952), (4160, 4378976), (4480, 4066192), (4498, 4049920), (4520, 4030208), (4844, 3760640), (5120, 3557918), (5536, 3290560), (5824, 3127840), (5876, 3100160), (6055, 3008512), (6328, 2878720), (6656, 2736860), (6920, 2632448), (7168, 2541370), (7232, 2518880), (7280, 2502272), (7345, 2480128), (7910, 2302976), (8320, 2189488), (8960, 2033096), (8996, 2024960), (9040, 2015104), (9688, 1880320), (10240, 1778959), (10283, 1771520), (11072, 1645280), (11245, 1619968), (11648, 1563920), (11752, 1550080), (12110, 1504256), (12656, 1439360), (13312, 1368430), (13840, 1316224), (14336, 1270685), (14464, 1259440), (14560, 1251136), (14690, 1240064), (15743, 1157120), (15820, 1151488), (16640, 1094744), (17920, 1016548), (17992, 1012480), (18080, 1007552), (19376, 940160), (19549, 931840), (20566, 885760), (22144, 822640), (22490, 809984), (23296, 781960), (23504, 775040), (24220, 752128), (25312, 719680), (26624, 684215), (27680, 658112), (28928, 629720), (29120, 625568), (29380, 620032), (31486, 578560), (31640, 575744), (33280, 547372), (35840, 508274), (35984, 506240), (36160, 503776), (38752, 470080), (39098, 465920), (41132, 442880), (44288, 411320), (44980, 404992), (46592, 390980), (47008, 387520), (48440, 376064), (50624, 359840), (51415, 354304), (55360, 329056), (57856, 314860), (58240, 312784), (58760, 310016), (62972, 289280), (63280, 287872), (66560, 273686), (71680, 254137), (71968, 253120), (72320, 251888), (77504, 235040), (78196, 232960), (78715, 231424), (82264, 221440), (88576, 205660), (89960, 202496), (93184, 195490), (94016, 193760), (96880, 188032), (97745, 186368), (101248, 179920), (102830, 177152), (110720, 164528), (115712, 157430), (116480, 156392), (117520, 155008), (125944, 144640), (126560, 143936), (133120, 136843)]