201656517120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{32537}}^1$

素因数の和:32835

約数の個数: 240

約数和(自身を含む): 701011036440

約数和(自身を除く): 499354519320

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, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 269, 288, 320, 360, 384, 480, 512, 538, 576, 640, 720, 768, 807, 960, 1076, 1152, 1280, 1345, 1440, 1536, 1614, 1920, 2152, 2304, 2421, 2560, 2690, 2880, 3228, 3840, 4035, 4304, 4608, 4842, 5380, 5760, 6456, 7680, 8070, 8608, 9684, 10760, 11520, 12105, 12912, 16140, 17216, 19368, 21520, 23040, 24210, 25824, 32280, 32537, 34432, 38736, 43040, 48420, 51648, 64560, 65074, 68864, 77472, 86080, 96840, 97611, 103296, 129120, 130148, 137728, 154944, 162685, 172160, 193680, 195222, 206592, 258240, 260296, 292833, 309888, 325370, 344320, 387360, 390444, 413184, 488055, 516480, 520592, 585666, 619776, 650740, 688640, 774720, 780888, 976110, 1032960, 1041184, 1171332, 1239552, 1301480, 1464165, 1549440, 1561776, 1952220, 2065920, 2082368, 2342664, 2602960, 2928330, 3098880, 3123552, 3904440, 4164736, 4685328, 5205920, 5856660, 6197760, 6247104, 7808880, 8329472, 8752453, 9370656, 10411840, 11713320, 12494208, 15617760, 16658944, 17504906, 18741312, 20823680, 23426640, 24988416, 26257359, 31235520, 35009812, 37482624, 41647360, 43762265, 46853280, 49976832, 52514718, 62471040, 70019624, 74965248, 78772077, 83294720, 87524530, 93706560, 105029436, 124942080, 131286795, 140039248, 149930496, 157544154, 175049060, 187413120, 210058872, 249884160, 262573590, 280078496, 315088308, 350098120, 374826240, 393860385, 420117744, 525147180, 560156992, 630176616, 700196240, 749652480, 787720770, 840235488, 1050294360, 1120313984, 1260353232, 1400392480, 1575441540, 1680470976, 2100588720, 2240627968, 2520706464, 2800784960, 3150883080, 3360941952, 4201177440, 4481255936, 5041412928, 5601569920, 6301766160, 6721883904, 8402354880, 10082825856, 11203139840, 12603532320, 13443767808, 16804709760, 20165651712, 22406279680, 25207064640, 33609419520, 40331303424, 50414129280, 67218839040, 100828258560, 201656517120]

約数ペア:

[(1, 201656517120), (2, 100828258560), (3, 67218839040), (4, 50414129280), (5, 40331303424), (6, 33609419520), (8, 25207064640), (9, 22406279680), (10, 20165651712), (12, 16804709760), (15, 13443767808), (16, 12603532320), (18, 11203139840), (20, 10082825856), (24, 8402354880), (30, 6721883904), (32, 6301766160), (36, 5601569920), (40, 5041412928), (45, 4481255936), (48, 4201177440), (60, 3360941952), (64, 3150883080), (72, 2800784960), (80, 2520706464), (90, 2240627968), (96, 2100588720), (120, 1680470976), (128, 1575441540), (144, 1400392480), (160, 1260353232), (180, 1120313984), (192, 1050294360), (240, 840235488), (256, 787720770), (269, 749652480), (288, 700196240), (320, 630176616), (360, 560156992), (384, 525147180), (480, 420117744), (512, 393860385), (538, 374826240), (576, 350098120), (640, 315088308), (720, 280078496), (768, 262573590), (807, 249884160), (960, 210058872), (1076, 187413120), (1152, 175049060), (1280, 157544154), (1345, 149930496), (1440, 140039248), (1536, 131286795), (1614, 124942080), (1920, 105029436), (2152, 93706560), (2304, 87524530), (2421, 83294720), (2560, 78772077), (2690, 74965248), (2880, 70019624), (3228, 62471040), (3840, 52514718), (4035, 49976832), (4304, 46853280), (4608, 43762265), (4842, 41647360), (5380, 37482624), (5760, 35009812), (6456, 31235520), (7680, 26257359), (8070, 24988416), (8608, 23426640), (9684, 20823680), (10760, 18741312), (11520, 17504906), (12105, 16658944), (12912, 15617760), (16140, 12494208), (17216, 11713320), (19368, 10411840), (21520, 9370656), (23040, 8752453), (24210, 8329472), (25824, 7808880), (32280, 6247104), (32537, 6197760), (34432, 5856660), (38736, 5205920), (43040, 4685328), (48420, 4164736), (51648, 3904440), (64560, 3123552), (65074, 3098880), (68864, 2928330), (77472, 2602960), (86080, 2342664), (96840, 2082368), (97611, 2065920), (103296, 1952220), (129120, 1561776), (130148, 1549440), (137728, 1464165), (154944, 1301480), (162685, 1239552), (172160, 1171332), (193680, 1041184), (195222, 1032960), (206592, 976110), (258240, 780888), (260296, 774720), (292833, 688640), (309888, 650740), (325370, 619776), (344320, 585666), (387360, 520592), (390444, 516480), (413184, 488055)]