56638651840

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3359}}^1$

素因数の和:3507

約数の個数: 224

約数和(自身を含む): 147474432000

約数和(自身を除く): 90835780160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 79, 80, 92, 115, 116, 145, 158, 160, 184, 230, 232, 290, 316, 320, 368, 395, 460, 464, 580, 632, 667, 736, 790, 920, 928, 1160, 1264, 1334, 1472, 1580, 1817, 1840, 1856, 2291, 2320, 2528, 2668, 3160, 3335, 3359, 3634, 3680, 4582, 4640, 5056, 5336, 6320, 6670, 6718, 7268, 7360, 9085, 9164, 9280, 10672, 11455, 12640, 13340, 13436, 14536, 16795, 18170, 18328, 21344, 22910, 25280, 26680, 26872, 29072, 33590, 36340, 36656, 42688, 45820, 52693, 53360, 53744, 58144, 67180, 72680, 73312, 77257, 91640, 97411, 105386, 106720, 107488, 116288, 134360, 145360, 146624, 154514, 183280, 194822, 210772, 213440, 214976, 263465, 265361, 268720, 290720, 309028, 366560, 386285, 389644, 421544, 487055, 526930, 530722, 537440, 581440, 618056, 733120, 772570, 779288, 843088, 974110, 1053860, 1061444, 1074880, 1236112, 1326805, 1545140, 1558576, 1686176, 1948220, 2107720, 2122888, 2240453, 2472224, 2653610, 3090280, 3117152, 3372352, 3896440, 4215440, 4245776, 4480906, 4944448, 5307220, 6103303, 6180560, 6234304, 7695469, 7792880, 8430880, 8491552, 8961812, 10614440, 11202265, 12206606, 12361120, 15390938, 15585760, 16861760, 16983104, 17923624, 21228880, 22404530, 24413212, 24722240, 30516515, 30781876, 31171520, 35847248, 38477345, 42457760, 44809060, 48826424, 61033030, 61563752, 71694496, 76954690, 84915520, 89618120, 97652848, 122066060, 123127504, 143388992, 153909380, 176995787, 179236240, 195305696, 244132120, 246255008, 307818760, 353991574, 358472480, 390611392, 488264240, 492510016, 615637520, 707983148, 716944960, 884978935, 976528480, 1231275040, 1415966296, 1769957870, 1953056960, 2462550080, 2831932592, 3539915740, 5663865184, 7079831480, 11327730368, 14159662960, 28319325920, 56638651840]

約数ペア:

[(1, 56638651840), (2, 28319325920), (4, 14159662960), (5, 11327730368), (8, 7079831480), (10, 5663865184), (16, 3539915740), (20, 2831932592), (23, 2462550080), (29, 1953056960), (32, 1769957870), (40, 1415966296), (46, 1231275040), (58, 976528480), (64, 884978935), (79, 716944960), (80, 707983148), (92, 615637520), (115, 492510016), (116, 488264240), (145, 390611392), (158, 358472480), (160, 353991574), (184, 307818760), (230, 246255008), (232, 244132120), (290, 195305696), (316, 179236240), (320, 176995787), (368, 153909380), (395, 143388992), (460, 123127504), (464, 122066060), (580, 97652848), (632, 89618120), (667, 84915520), (736, 76954690), (790, 71694496), (920, 61563752), (928, 61033030), (1160, 48826424), (1264, 44809060), (1334, 42457760), (1472, 38477345), (1580, 35847248), (1817, 31171520), (1840, 30781876), (1856, 30516515), (2291, 24722240), (2320, 24413212), (2528, 22404530), (2668, 21228880), (3160, 17923624), (3335, 16983104), (3359, 16861760), (3634, 15585760), (3680, 15390938), (4582, 12361120), (4640, 12206606), (5056, 11202265), (5336, 10614440), (6320, 8961812), (6670, 8491552), (6718, 8430880), (7268, 7792880), (7360, 7695469), (9085, 6234304), (9164, 6180560), (9280, 6103303), (10672, 5307220), (11455, 4944448), (12640, 4480906), (13340, 4245776), (13436, 4215440), (14536, 3896440), (16795, 3372352), (18170, 3117152), (18328, 3090280), (21344, 2653610), (22910, 2472224), (25280, 2240453), (26680, 2122888), (26872, 2107720), (29072, 1948220), (33590, 1686176), (36340, 1558576), (36656, 1545140), (42688, 1326805), (45820, 1236112), (52693, 1074880), (53360, 1061444), (53744, 1053860), (58144, 974110), (67180, 843088), (72680, 779288), (73312, 772570), (77257, 733120), (91640, 618056), (97411, 581440), (105386, 537440), (106720, 530722), (107488, 526930), (116288, 487055), (134360, 421544), (145360, 389644), (146624, 386285), (154514, 366560), (183280, 309028), (194822, 290720), (210772, 268720), (213440, 265361), (214976, 263465)]