128523344640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{1373}}^1$

素因数の和:2699

約数の個数: 288

約数和(自身を含む): 432726900480

約数和(自身を除く): 304203555840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1283, 1373, 1520, 1824, 1920, 2280, 2432, 2566, 2746, 3040, 3648, 3840, 3849, 4119, 4560, 4864, 5132, 5492, 6080, 6415, 6865, 7296, 7698, 8238, 9120, 10264, 10984, 12160, 12830, 13730, 14592, 15396, 16476, 18240, 19245, 20528, 20595, 21968, 24320, 24377, 25660, 26087, 27460, 30792, 32952, 36480, 38490, 41056, 41190, 43936, 48754, 51320, 52174, 54920, 61584, 65904, 72960, 73131, 76980, 78261, 82112, 82380, 87872, 97508, 102640, 104348, 109840, 121885, 123168, 130435, 131808, 146262, 153960, 156522, 164224, 164760, 175744, 195016, 205280, 208696, 219680, 243770, 246336, 260870, 263616, 292524, 307920, 313044, 328448, 329520, 351488, 365655, 390032, 391305, 410560, 417392, 439360, 487540, 492672, 521740, 527232, 585048, 615840, 626088, 659040, 731310, 780064, 782610, 821120, 834784, 878720, 975080, 985344, 1043480, 1054464, 1170096, 1231680, 1252176, 1318080, 1462620, 1560128, 1565220, 1642240, 1669568, 1757440, 1761559, 1950160, 2086960, 2340192, 2463360, 2504352, 2636160, 2925240, 3120256, 3130440, 3339136, 3523118, 3900320, 4173920, 4680384, 4926720, 5008704, 5272320, 5284677, 5850480, 6240512, 6260880, 6678272, 7046236, 7800640, 8347840, 8807795, 9360768, 10017408, 10569354, 11700960, 12521760, 14092472, 15601280, 16695680, 17615590, 18721536, 20034816, 21138708, 23401920, 25043520, 26423385, 28184944, 31202560, 33391360, 33469621, 35231180, 42277416, 46803840, 50087040, 52846770, 56369888, 66939242, 70462360, 84554832, 93607680, 100174080, 100408863, 105693540, 112739776, 133878484, 140924720, 167348105, 169109664, 200817726, 211387080, 225479552, 267756968, 281849440, 334696210, 338219328, 401635452, 422774160, 450959104, 502044315, 535513936, 563698880, 669392420, 676438656, 803270904, 845548320, 1004088630, 1071027872, 1127397760, 1338784840, 1352877312, 1606541808, 1691096640, 2008177260, 2142055744, 2254795520, 2677569680, 3213083616, 3382193280, 4016354520, 4284111488, 5355139360, 6426167232, 6764386560, 8032709040, 8568222976, 10710278720, 12852334464, 16065418080, 21420557440, 25704668928, 32130836160, 42841114880, 64261672320, 128523344640]

約数ペア:

[(1, 128523344640), (2, 64261672320), (3, 42841114880), (4, 32130836160), (5, 25704668928), (6, 21420557440), (8, 16065418080), (10, 12852334464), (12, 10710278720), (15, 8568222976), (16, 8032709040), (19, 6764386560), (20, 6426167232), (24, 5355139360), (30, 4284111488), (32, 4016354520), (38, 3382193280), (40, 3213083616), (48, 2677569680), (57, 2254795520), (60, 2142055744), (64, 2008177260), (76, 1691096640), (80, 1606541808), (95, 1352877312), (96, 1338784840), (114, 1127397760), (120, 1071027872), (128, 1004088630), (152, 845548320), (160, 803270904), (190, 676438656), (192, 669392420), (228, 563698880), (240, 535513936), (256, 502044315), (285, 450959104), (304, 422774160), (320, 401635452), (380, 338219328), (384, 334696210), (456, 281849440), (480, 267756968), (570, 225479552), (608, 211387080), (640, 200817726), (760, 169109664), (768, 167348105), (912, 140924720), (960, 133878484), (1140, 112739776), (1216, 105693540), (1280, 100408863), (1283, 100174080), (1373, 93607680), (1520, 84554832), (1824, 70462360), (1920, 66939242), (2280, 56369888), (2432, 52846770), (2566, 50087040), (2746, 46803840), (3040, 42277416), (3648, 35231180), (3840, 33469621), (3849, 33391360), (4119, 31202560), (4560, 28184944), (4864, 26423385), (5132, 25043520), (5492, 23401920), (6080, 21138708), (6415, 20034816), (6865, 18721536), (7296, 17615590), (7698, 16695680), (8238, 15601280), (9120, 14092472), (10264, 12521760), (10984, 11700960), (12160, 10569354), (12830, 10017408), (13730, 9360768), (14592, 8807795), (15396, 8347840), (16476, 7800640), (18240, 7046236), (19245, 6678272), (20528, 6260880), (20595, 6240512), (21968, 5850480), (24320, 5284677), (24377, 5272320), (25660, 5008704), (26087, 4926720), (27460, 4680384), (30792, 4173920), (32952, 3900320), (36480, 3523118), (38490, 3339136), (41056, 3130440), (41190, 3120256), (43936, 2925240), (48754, 2636160), (51320, 2504352), (52174, 2463360), (54920, 2340192), (61584, 2086960), (65904, 1950160), (72960, 1761559), (73131, 1757440), (76980, 1669568), (78261, 1642240), (82112, 1565220), (82380, 1560128), (87872, 1462620), (97508, 1318080), (102640, 1252176), (104348, 1231680), (109840, 1170096), (121885, 1054464), (123168, 1043480), (130435, 985344), (131808, 975080), (146262, 878720), (153960, 834784), (156522, 821120), (164224, 782610), (164760, 780064), (175744, 731310), (195016, 659040), (205280, 626088), (208696, 615840), (219680, 585048), (243770, 527232), (246336, 521740), (260870, 492672), (263616, 487540), (292524, 439360), (307920, 417392), (313044, 410560), (328448, 391305), (329520, 390032), (351488, 365655)]