857079360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 448

約数和(自身を含む): 3335731200

約数和(自身を除く): 2478651840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 108, 114, 115, 120, 135, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 216, 227, 228, 230, 240, 270, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 414, 432, 437, 454, 456, 460, 480, 513, 540, 552, 570, 576, 608, 621, 681, 684, 690, 720, 736, 760, 828, 855, 864, 874, 908, 912, 920, 960, 1026, 1035, 1080, 1104, 1135, 1140, 1216, 1242, 1311, 1362, 1368, 1380, 1440, 1472, 1520, 1656, 1710, 1728, 1748, 1816, 1824, 1840, 2043, 2052, 2070, 2160, 2185, 2208, 2270, 2280, 2484, 2565, 2622, 2724, 2736, 2760, 2880, 3040, 3105, 3312, 3405, 3420, 3496, 3632, 3648, 3680, 3933, 4086, 4104, 4140, 4313, 4320, 4370, 4416, 4540, 4560, 4968, 5130, 5221, 5244, 5448, 5472, 5520, 6080, 6129, 6210, 6555, 6624, 6810, 6840, 6992, 7264, 7360, 7866, 8172, 8208, 8280, 8626, 8640, 8740, 9080, 9120, 9936, 10215, 10260, 10442, 10488, 10896, 10944, 11040, 11799, 12258, 12420, 12939, 13110, 13248, 13620, 13680, 13984, 14528, 15663, 15732, 16344, 16416, 16560, 17252, 17480, 18160, 18240, 19665, 19872, 20430, 20520, 20884, 20976, 21565, 21792, 22080, 23598, 24516, 24840, 25878, 26105, 26220, 27240, 27360, 27968, 30645, 31326, 31464, 32688, 32832, 33120, 34504, 34960, 36320, 38817, 39330, 39744, 40860, 41040, 41768, 41952, 43130, 43584, 46989, 47196, 49032, 49680, 51756, 52210, 52440, 54480, 54720, 58995, 61290, 62652, 62928, 64695, 65376, 66240, 69008, 69920, 72640, 77634, 78315, 78660, 81720, 82080, 83536, 83904, 86260, 93978, 94392, 98064, 99199, 99360, 103512, 104420, 104880, 108960, 116451, 117990, 122580, 125304, 125856, 129390, 130752, 138016, 139840, 140967, 155268, 156630, 157320, 163440, 164160, 167072, 172520, 187956, 188784, 194085, 196128, 198398, 198720, 207024, 208840, 209760, 217920, 232902, 234945, 235980, 245160, 250608, 251712, 258780, 276032, 281934, 297597, 310536, 313260, 314640, 326880, 334144, 345040, 375912, 377568, 388170, 392256, 396796, 414048, 417680, 419520, 465804, 469890, 471960, 490320, 495995, 501216, 517560, 563868, 582255, 595194, 621072, 626520, 629280, 653760, 690080, 704835, 751824, 755136, 776340, 793592, 828096, 835360, 892791, 931608, 939780, 943920, 980640, 991990, 1002432, 1035120, 1127736, 1164510, 1190388, 1242144, 1253040, 1258560, 1380160, 1409670, 1487985, 1503648, 1552680, 1587184, 1670720, 1785582, 1863216, 1879560, 1887840, 1961280, 1983980, 2070240, 2255472, 2329020, 2380776, 2484288, 2506080, 2678373, 2819340, 2975970, 3007296, 3105360, 3174368, 3571164, 3726432, 3759120, 3775680, 3967960, 4140480, 4463955, 4510944, 4658040, 4761552, 5012160, 5356746, 5638680, 5951940, 6210720, 6348736, 7142328, 7452864, 7518240, 7935920, 8927910, 9021888, 9316080, 9523104, 10713492, 11277360, 11903880, 12421440, 13391865, 14284656, 15036480, 15871840, 17855820, 18632160, 19046208, 21426984, 22554720, 23807760, 26783730, 28569312, 31743680, 35711640, 37264320, 42853968, 45109440, 47615520, 53567460, 57138624, 71423280, 85707936, 95231040, 107134920, 142846560, 171415872, 214269840, 285693120, 428539680, 857079360]

約数ペア:

[(1, 857079360), (2, 428539680), (3, 285693120), (4, 214269840), (5, 171415872), (6, 142846560), (8, 107134920), (9, 95231040), (10, 85707936), (12, 71423280), (15, 57138624), (16, 53567460), (18, 47615520), (19, 45109440), (20, 42853968), (23, 37264320), (24, 35711640), (27, 31743680), (30, 28569312), (32, 26783730), (36, 23807760), (38, 22554720), (40, 21426984), (45, 19046208), (46, 18632160), (48, 17855820), (54, 15871840), (57, 15036480), (60, 14284656), (64, 13391865), (69, 12421440), (72, 11903880), (76, 11277360), (80, 10713492), (90, 9523104), (92, 9316080), (95, 9021888), (96, 8927910), (108, 7935920), (114, 7518240), (115, 7452864), (120, 7142328), (135, 6348736), (138, 6210720), (144, 5951940), (152, 5638680), (160, 5356746), (171, 5012160), (180, 4761552), (184, 4658040), (190, 4510944), (192, 4463955), (207, 4140480), (216, 3967960), (227, 3775680), (228, 3759120), (230, 3726432), (240, 3571164), (270, 3174368), (276, 3105360), (285, 3007296), (288, 2975970), (304, 2819340), (320, 2678373), (342, 2506080), (345, 2484288), (360, 2380776), (368, 2329020), (380, 2255472), (414, 2070240), (432, 1983980), (437, 1961280), (454, 1887840), (456, 1879560), (460, 1863216), (480, 1785582), (513, 1670720), (540, 1587184), (552, 1552680), (570, 1503648), (576, 1487985), (608, 1409670), (621, 1380160), (681, 1258560), (684, 1253040), (690, 1242144), (720, 1190388), (736, 1164510), (760, 1127736), (828, 1035120), (855, 1002432), (864, 991990), (874, 980640), (908, 943920), (912, 939780), (920, 931608), (960, 892791), (1026, 835360), (1035, 828096), (1080, 793592), (1104, 776340), (1135, 755136), (1140, 751824), (1216, 704835), (1242, 690080), (1311, 653760), (1362, 629280), (1368, 626520), (1380, 621072), (1440, 595194), (1472, 582255), (1520, 563868), (1656, 517560), (1710, 501216), (1728, 495995), (1748, 490320), (1816, 471960), (1824, 469890), (1840, 465804), (2043, 419520), (2052, 417680), (2070, 414048), (2160, 396796), (2185, 392256), (2208, 388170), (2270, 377568), (2280, 375912), (2484, 345040), (2565, 334144), (2622, 326880), (2724, 314640), (2736, 313260), (2760, 310536), (2880, 297597), (3040, 281934), (3105, 276032), (3312, 258780), (3405, 251712), (3420, 250608), (3496, 245160), (3632, 235980), (3648, 234945), (3680, 232902), (3933, 217920), (4086, 209760), (4104, 208840), (4140, 207024), (4313, 198720), (4320, 198398), (4370, 196128), (4416, 194085), (4540, 188784), (4560, 187956), (4968, 172520), (5130, 167072), (5221, 164160), (5244, 163440), (5448, 157320), (5472, 156630), (5520, 155268), (6080, 140967), (6129, 139840), (6210, 138016), (6555, 130752), (6624, 129390), (6810, 125856), (6840, 125304), (6992, 122580), (7264, 117990), (7360, 116451), (7866, 108960), (8172, 104880), (8208, 104420), (8280, 103512), (8626, 99360), (8640, 99199), (8740, 98064), (9080, 94392), (9120, 93978), (9936, 86260), (10215, 83904), (10260, 83536), (10442, 82080), (10488, 81720), (10896, 78660), (10944, 78315), (11040, 77634), (11799, 72640), (12258, 69920), (12420, 69008), (12939, 66240), (13110, 65376), (13248, 64695), (13620, 62928), (13680, 62652), (13984, 61290), (14528, 58995), (15663, 54720), (15732, 54480), (16344, 52440), (16416, 52210), (16560, 51756), (17252, 49680), (17480, 49032), (18160, 47196), (18240, 46989), (19665, 43584), (19872, 43130), (20430, 41952), (20520, 41768), (20884, 41040), (20976, 40860), (21565, 39744), (21792, 39330), (22080, 38817), (23598, 36320), (24516, 34960), (24840, 34504), (25878, 33120), (26105, 32832), (26220, 32688), (27240, 31464), (27360, 31326), (27968, 30645)]