1340241120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1559}}^1$

素因数の和:1782

約数の個数: 192

約数和(自身を含む): 4717440000

約数和(自身を除く): 3377198880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 199, 216, 240, 270, 288, 360, 398, 432, 480, 540, 597, 720, 796, 864, 995, 1080, 1194, 1440, 1559, 1592, 1791, 1990, 2160, 2388, 2985, 3118, 3184, 3582, 3980, 4320, 4677, 4776, 5373, 5970, 6236, 6368, 7164, 7795, 7960, 8955, 9354, 9552, 10746, 11940, 12472, 14031, 14328, 15590, 15920, 17910, 18708, 19104, 21492, 23385, 23880, 24944, 26865, 28062, 28656, 31180, 31840, 35820, 37416, 42093, 42984, 46770, 47760, 49888, 53730, 56124, 57312, 62360, 70155, 71640, 74832, 84186, 85968, 93540, 95520, 107460, 112248, 124720, 140310, 143280, 149664, 168372, 171936, 187080, 210465, 214920, 224496, 249440, 280620, 286560, 310241, 336744, 374160, 420930, 429840, 448992, 561240, 620482, 673488, 748320, 841860, 859680, 930723, 1122480, 1240964, 1346976, 1551205, 1683720, 1861446, 2244960, 2481928, 2792169, 3102410, 3367440, 3722892, 4653615, 4963856, 5584338, 6204820, 6734880, 7445784, 8376507, 9307230, 9927712, 11168676, 12409640, 13960845, 14891568, 16753014, 18614460, 22337352, 24819280, 27921690, 29783136, 33506028, 37228920, 41882535, 44674704, 49638560, 55843380, 67012056, 74457840, 83765070, 89349408, 111686760, 134024112, 148915680, 167530140, 223373520, 268048224, 335060280, 446747040, 670120560, 1340241120]

約数ペア:

[(1, 1340241120), (2, 670120560), (3, 446747040), (4, 335060280), (5, 268048224), (6, 223373520), (8, 167530140), (9, 148915680), (10, 134024112), (12, 111686760), (15, 89349408), (16, 83765070), (18, 74457840), (20, 67012056), (24, 55843380), (27, 49638560), (30, 44674704), (32, 41882535), (36, 37228920), (40, 33506028), (45, 29783136), (48, 27921690), (54, 24819280), (60, 22337352), (72, 18614460), (80, 16753014), (90, 14891568), (96, 13960845), (108, 12409640), (120, 11168676), (135, 9927712), (144, 9307230), (160, 8376507), (180, 7445784), (199, 6734880), (216, 6204820), (240, 5584338), (270, 4963856), (288, 4653615), (360, 3722892), (398, 3367440), (432, 3102410), (480, 2792169), (540, 2481928), (597, 2244960), (720, 1861446), (796, 1683720), (864, 1551205), (995, 1346976), (1080, 1240964), (1194, 1122480), (1440, 930723), (1559, 859680), (1592, 841860), (1791, 748320), (1990, 673488), (2160, 620482), (2388, 561240), (2985, 448992), (3118, 429840), (3184, 420930), (3582, 374160), (3980, 336744), (4320, 310241), (4677, 286560), (4776, 280620), (5373, 249440), (5970, 224496), (6236, 214920), (6368, 210465), (7164, 187080), (7795, 171936), (7960, 168372), (8955, 149664), (9354, 143280), (9552, 140310), (10746, 124720), (11940, 112248), (12472, 107460), (14031, 95520), (14328, 93540), (15590, 85968), (15920, 84186), (17910, 74832), (18708, 71640), (19104, 70155), (21492, 62360), (23385, 57312), (23880, 56124), (24944, 53730), (26865, 49888), (28062, 47760), (28656, 46770), (31180, 42984), (31840, 42093), (35820, 37416)]