1940699520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 512

約数和(自身を含む): 7579008000

約数和(自身を除く): 5638308480

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, 128, 135, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 216, 228, 230, 240, 257, 270, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 384, 414, 432, 437, 456, 460, 480, 513, 514, 540, 552, 570, 576, 608, 621, 640, 684, 690, 720, 736, 760, 771, 828, 855, 864, 874, 912, 920, 960, 1026, 1028, 1035, 1080, 1104, 1140, 1152, 1216, 1242, 1285, 1311, 1368, 1380, 1440, 1472, 1520, 1542, 1656, 1710, 1728, 1748, 1824, 1840, 1920, 2052, 2056, 2070, 2160, 2185, 2208, 2280, 2313, 2432, 2484, 2565, 2570, 2622, 2736, 2760, 2880, 2944, 3040, 3084, 3105, 3312, 3420, 3456, 3496, 3648, 3680, 3855, 3933, 4104, 4112, 4140, 4320, 4370, 4416, 4560, 4626, 4883, 4968, 5130, 5140, 5244, 5472, 5520, 5760, 5911, 6080, 6168, 6210, 6555, 6624, 6840, 6939, 6992, 7296, 7360, 7710, 7866, 8208, 8224, 8280, 8640, 8740, 8832, 9120, 9252, 9766, 9936, 10260, 10280, 10488, 10944, 11040, 11565, 11799, 11822, 12160, 12336, 12420, 13110, 13248, 13680, 13878, 13984, 14649, 14720, 15420, 15732, 16416, 16448, 16560, 17280, 17480, 17733, 18240, 18504, 19532, 19665, 19872, 20520, 20560, 20976, 21888, 22080, 23130, 23598, 23644, 24415, 24672, 24840, 26220, 26496, 27360, 27756, 27968, 29298, 29555, 30840, 31464, 32832, 32896, 33120, 34695, 34960, 35466, 36480, 37008, 39064, 39330, 39744, 41040, 41120, 41952, 43947, 44160, 46260, 47196, 47288, 48830, 49344, 49680, 52440, 53199, 54720, 55512, 55936, 58596, 58995, 59110, 61680, 62928, 65664, 66240, 69390, 69920, 70932, 73245, 74016, 78128, 78660, 79488, 82080, 82240, 83904, 87894, 88665, 92520, 94392, 94576, 97660, 98688, 99360, 104880, 106398, 109440, 111024, 112309, 117192, 117990, 118220, 123360, 125856, 131841, 132480, 138780, 139840, 141864, 146490, 148032, 156256, 157320, 159597, 164160, 164480, 167808, 175788, 177330, 185040, 188784, 189152, 195320, 198720, 209760, 212796, 219735, 222048, 224618, 234384, 235980, 236440, 246720, 251712, 263682, 265995, 277560, 279680, 283728, 292980, 296064, 312512, 314640, 319194, 328320, 336927, 351576, 354660, 370080, 377568, 378304, 390640, 397440, 419520, 425592, 439470, 444096, 449236, 468768, 471960, 472880, 493440, 503424, 527364, 531990, 555120, 561545, 567456, 585960, 625024, 629280, 638388, 659205, 673854, 703152, 709320, 740160, 755136, 756608, 781280, 797985, 839040, 851184, 878940, 888192, 898472, 937536, 943920, 945760, 1010781, 1054728, 1063980, 1110240, 1123090, 1134912, 1171920, 1258560, 1276776, 1318410, 1347708, 1406304, 1418640, 1480320, 1510272, 1562560, 1595970, 1684635, 1702368, 1757880, 1796944, 1875072, 1887840, 1891520, 2021562, 2109456, 2127960, 2220480, 2246180, 2269824, 2343840, 2517120, 2553552, 2636820, 2695416, 2812608, 2837280, 3032343, 3125120, 3191940, 3369270, 3404736, 3515760, 3593888, 3775680, 3783040, 4043124, 4218912, 4255920, 4440960, 4492360, 4687680, 5053905, 5107104, 5273640, 5390832, 5625216, 5674560, 6064686, 6383880, 6738540, 6809472, 7031520, 7187776, 7551360, 8086248, 8437824, 8511840, 8984720, 9375360, 10107810, 10214208, 10547280, 10781664, 11349120, 12129372, 12767760, 13477080, 14063040, 14375552, 15161715, 16172496, 16875648, 17023680, 17969440, 20215620, 20428416, 21094560, 21563328, 24258744, 25535520, 26954160, 28126080, 30323430, 32344992, 34047360, 35938880, 40431240, 42189120, 43126656, 48517488, 51071040, 53908320, 60646860, 64689984, 71877760, 80862480, 84378240, 97034976, 102142080, 107816640, 121293720, 129379968, 161724960, 194069952, 215633280, 242587440, 323449920, 388139904, 485174880, 646899840, 970349760, 1940699520]

約数ペア:

[(1, 1940699520), (2, 970349760), (3, 646899840), (4, 485174880), (5, 388139904), (6, 323449920), (8, 242587440), (9, 215633280), (10, 194069952), (12, 161724960), (15, 129379968), (16, 121293720), (18, 107816640), (19, 102142080), (20, 97034976), (23, 84378240), (24, 80862480), (27, 71877760), (30, 64689984), (32, 60646860), (36, 53908320), (38, 51071040), (40, 48517488), (45, 43126656), (46, 42189120), (48, 40431240), (54, 35938880), (57, 34047360), (60, 32344992), (64, 30323430), (69, 28126080), (72, 26954160), (76, 25535520), (80, 24258744), (90, 21563328), (92, 21094560), (95, 20428416), (96, 20215620), (108, 17969440), (114, 17023680), (115, 16875648), (120, 16172496), (128, 15161715), (135, 14375552), (138, 14063040), (144, 13477080), (152, 12767760), (160, 12129372), (171, 11349120), (180, 10781664), (184, 10547280), (190, 10214208), (192, 10107810), (207, 9375360), (216, 8984720), (228, 8511840), (230, 8437824), (240, 8086248), (257, 7551360), (270, 7187776), (276, 7031520), (285, 6809472), (288, 6738540), (304, 6383880), (320, 6064686), (342, 5674560), (345, 5625216), (360, 5390832), (368, 5273640), (380, 5107104), (384, 5053905), (414, 4687680), (432, 4492360), (437, 4440960), (456, 4255920), (460, 4218912), (480, 4043124), (513, 3783040), (514, 3775680), (540, 3593888), (552, 3515760), (570, 3404736), (576, 3369270), (608, 3191940), (621, 3125120), (640, 3032343), (684, 2837280), (690, 2812608), (720, 2695416), (736, 2636820), (760, 2553552), (771, 2517120), (828, 2343840), (855, 2269824), (864, 2246180), (874, 2220480), (912, 2127960), (920, 2109456), (960, 2021562), (1026, 1891520), (1028, 1887840), (1035, 1875072), (1080, 1796944), (1104, 1757880), (1140, 1702368), (1152, 1684635), (1216, 1595970), (1242, 1562560), (1285, 1510272), (1311, 1480320), (1368, 1418640), (1380, 1406304), (1440, 1347708), (1472, 1318410), (1520, 1276776), (1542, 1258560), (1656, 1171920), (1710, 1134912), (1728, 1123090), (1748, 1110240), (1824, 1063980), (1840, 1054728), (1920, 1010781), (2052, 945760), (2056, 943920), (2070, 937536), (2160, 898472), (2185, 888192), (2208, 878940), (2280, 851184), (2313, 839040), (2432, 797985), (2484, 781280), (2565, 756608), (2570, 755136), (2622, 740160), (2736, 709320), (2760, 703152), (2880, 673854), (2944, 659205), (3040, 638388), (3084, 629280), (3105, 625024), (3312, 585960), (3420, 567456), (3456, 561545), (3496, 555120), (3648, 531990), (3680, 527364), (3855, 503424), (3933, 493440), (4104, 472880), (4112, 471960), (4140, 468768), (4320, 449236), (4370, 444096), (4416, 439470), (4560, 425592), (4626, 419520), (4883, 397440), (4968, 390640), (5130, 378304), (5140, 377568), (5244, 370080), (5472, 354660), (5520, 351576), (5760, 336927), (5911, 328320), (6080, 319194), (6168, 314640), (6210, 312512), (6555, 296064), (6624, 292980), (6840, 283728), (6939, 279680), (6992, 277560), (7296, 265995), (7360, 263682), (7710, 251712), (7866, 246720), (8208, 236440), (8224, 235980), (8280, 234384), (8640, 224618), (8740, 222048), (8832, 219735), (9120, 212796), (9252, 209760), (9766, 198720), (9936, 195320), (10260, 189152), (10280, 188784), (10488, 185040), (10944, 177330), (11040, 175788), (11565, 167808), (11799, 164480), (11822, 164160), (12160, 159597), (12336, 157320), (12420, 156256), (13110, 148032), (13248, 146490), (13680, 141864), (13878, 139840), (13984, 138780), (14649, 132480), (14720, 131841), (15420, 125856), (15732, 123360), (16416, 118220), (16448, 117990), (16560, 117192), (17280, 112309), (17480, 111024), (17733, 109440), (18240, 106398), (18504, 104880), (19532, 99360), (19665, 98688), (19872, 97660), (20520, 94576), (20560, 94392), (20976, 92520), (21888, 88665), (22080, 87894), (23130, 83904), (23598, 82240), (23644, 82080), (24415, 79488), (24672, 78660), (24840, 78128), (26220, 74016), (26496, 73245), (27360, 70932), (27756, 69920), (27968, 69390), (29298, 66240), (29555, 65664), (30840, 62928), (31464, 61680), (32832, 59110), (32896, 58995), (33120, 58596), (34695, 55936), (34960, 55512), (35466, 54720), (36480, 53199), (37008, 52440), (39064, 49680), (39330, 49344), (39744, 48830), (41040, 47288), (41120, 47196), (41952, 46260), (43947, 44160)]