8234736480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31249}}^1$

素因数の和:31334

約数の個数: 192

約数和(自身を含む): 29295000000

約数和(自身を除く): 21060263520

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, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8784, 9760, 10980, 13176, 14640, 16470, 17568, 21960, 26352, 29280, 31249, 32940, 43920, 52704, 62498, 65880, 87840, 93747, 124996, 131760, 156245, 187494, 249992, 263520, 281241, 312490, 374988, 468735, 499984, 562482, 624980, 749976, 843723, 937470, 999968, 1124964, 1249960, 1406205, 1499952, 1687446, 1874940, 1906189, 2249928, 2499920, 2812410, 2999904, 3374892, 3749880, 3812378, 4218615, 4499856, 4999840, 5624820, 5718567, 6749784, 7499760, 7624756, 8437230, 8999712, 9530945, 11249640, 11437134, 13499568, 14999520, 15249512, 16874460, 17155701, 19061890, 22499280, 22874268, 26999136, 28592835, 30499024, 33748920, 34311402, 38123780, 44998560, 45748536, 51467103, 57185670, 60998048, 67497840, 68622804, 76247560, 85778505, 91497072, 102934206, 114371340, 134995680, 137245608, 152495120, 171557010, 182994144, 205868412, 228742680, 257335515, 274491216, 304990240, 343114020, 411736824, 457485360, 514671030, 548982432, 686228040, 823473648, 914970720, 1029342060, 1372456080, 1646947296, 2058684120, 2744912160, 4117368240, 8234736480]

約数ペア:

[(1, 8234736480), (2, 4117368240), (3, 2744912160), (4, 2058684120), (5, 1646947296), (6, 1372456080), (8, 1029342060), (9, 914970720), (10, 823473648), (12, 686228040), (15, 548982432), (16, 514671030), (18, 457485360), (20, 411736824), (24, 343114020), (27, 304990240), (30, 274491216), (32, 257335515), (36, 228742680), (40, 205868412), (45, 182994144), (48, 171557010), (54, 152495120), (60, 137245608), (61, 134995680), (72, 114371340), (80, 102934206), (90, 91497072), (96, 85778505), (108, 76247560), (120, 68622804), (122, 67497840), (135, 60998048), (144, 57185670), (160, 51467103), (180, 45748536), (183, 44998560), (216, 38123780), (240, 34311402), (244, 33748920), (270, 30499024), (288, 28592835), (305, 26999136), (360, 22874268), (366, 22499280), (432, 19061890), (480, 17155701), (488, 16874460), (540, 15249512), (549, 14999520), (610, 13499568), (720, 11437134), (732, 11249640), (864, 9530945), (915, 8999712), (976, 8437230), (1080, 7624756), (1098, 7499760), (1220, 6749784), (1440, 5718567), (1464, 5624820), (1647, 4999840), (1830, 4499856), (1952, 4218615), (2160, 3812378), (2196, 3749880), (2440, 3374892), (2745, 2999904), (2928, 2812410), (3294, 2499920), (3660, 2249928), (4320, 1906189), (4392, 1874940), (4880, 1687446), (5490, 1499952), (5856, 1406205), (6588, 1249960), (7320, 1124964), (8235, 999968), (8784, 937470), (9760, 843723), (10980, 749976), (13176, 624980), (14640, 562482), (16470, 499984), (17568, 468735), (21960, 374988), (26352, 312490), (29280, 281241), (31249, 263520), (32940, 249992), (43920, 187494), (52704, 156245), (62498, 131760), (65880, 124996), (87840, 93747)]