305166048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 940584960

約数和(自身を除く): 635418912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 89, 96, 102, 132, 136, 176, 178, 187, 191, 204, 264, 267, 272, 352, 356, 374, 382, 408, 528, 534, 544, 561, 573, 712, 748, 764, 816, 979, 1056, 1068, 1122, 1146, 1424, 1496, 1513, 1528, 1632, 1958, 2101, 2136, 2244, 2292, 2848, 2937, 2992, 3026, 3056, 3247, 3916, 4202, 4272, 4488, 4539, 4584, 5874, 5984, 6052, 6112, 6303, 6494, 7832, 8404, 8544, 8976, 9078, 9168, 9741, 11748, 12104, 12606, 12988, 15664, 16643, 16808, 16999, 17952, 18156, 18336, 19482, 23496, 24208, 25212, 25976, 31328, 33286, 33616, 33998, 35717, 36312, 38964, 46992, 48416, 49929, 50424, 50997, 51952, 66572, 67232, 67996, 71434, 72624, 77928, 93984, 99858, 100848, 101994, 103904, 107151, 133144, 135992, 142868, 145248, 155856, 186989, 199716, 201696, 203988, 214302, 266288, 271984, 285736, 288983, 311712, 373978, 399432, 407976, 428604, 532576, 543968, 560967, 571472, 577966, 747956, 798864, 815952, 857208, 866949, 1121934, 1142944, 1155932, 1495912, 1597728, 1631904, 1714416, 1733898, 2243868, 2311864, 2991824, 3178813, 3428832, 3467796, 4487736, 4623728, 5983648, 6357626, 6935592, 8975472, 9247456, 9536439, 12715252, 13871184, 17950944, 19072878, 25430504, 27742368, 38145756, 50861008, 76291512, 101722016, 152583024, 305166048]

約数ペア:

[(1, 305166048), (2, 152583024), (3, 101722016), (4, 76291512), (6, 50861008), (8, 38145756), (11, 27742368), (12, 25430504), (16, 19072878), (17, 17950944), (22, 13871184), (24, 12715252), (32, 9536439), (33, 9247456), (34, 8975472), (44, 6935592), (48, 6357626), (51, 5983648), (66, 4623728), (68, 4487736), (88, 3467796), (89, 3428832), (96, 3178813), (102, 2991824), (132, 2311864), (136, 2243868), (176, 1733898), (178, 1714416), (187, 1631904), (191, 1597728), (204, 1495912), (264, 1155932), (267, 1142944), (272, 1121934), (352, 866949), (356, 857208), (374, 815952), (382, 798864), (408, 747956), (528, 577966), (534, 571472), (544, 560967), (561, 543968), (573, 532576), (712, 428604), (748, 407976), (764, 399432), (816, 373978), (979, 311712), (1056, 288983), (1068, 285736), (1122, 271984), (1146, 266288), (1424, 214302), (1496, 203988), (1513, 201696), (1528, 199716), (1632, 186989), (1958, 155856), (2101, 145248), (2136, 142868), (2244, 135992), (2292, 133144), (2848, 107151), (2937, 103904), (2992, 101994), (3026, 100848), (3056, 99858), (3247, 93984), (3916, 77928), (4202, 72624), (4272, 71434), (4488, 67996), (4539, 67232), (4584, 66572), (5874, 51952), (5984, 50997), (6052, 50424), (6112, 49929), (6303, 48416), (6494, 46992), (7832, 38964), (8404, 36312), (8544, 35717), (8976, 33998), (9078, 33616), (9168, 33286), (9741, 31328), (11748, 25976), (12104, 25212), (12606, 24208), (12988, 23496), (15664, 19482), (16643, 18336), (16808, 18156), (16999, 17952)]