7715494440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2039}}^1$

素因数の和:2536

約数の個数: 192

約数和(自身を含む): 26235705600

約数和(自身を除く): 18520211160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 457, 460, 552, 690, 828, 914, 920, 1035, 1371, 1380, 1656, 1828, 2039, 2070, 2285, 2742, 2760, 3656, 4078, 4113, 4140, 4570, 5484, 6117, 6855, 8156, 8226, 8280, 9140, 10195, 10511, 10968, 12234, 13710, 16312, 16452, 18280, 18351, 20390, 20565, 21022, 24468, 27420, 30585, 31533, 32904, 36702, 40780, 41130, 42044, 46897, 48936, 52555, 54840, 61170, 63066, 73404, 81560, 82260, 84088, 91755, 93794, 94599, 105110, 122340, 126132, 140691, 146808, 157665, 164520, 183510, 187588, 189198, 210220, 234485, 244680, 252264, 281382, 315330, 367020, 375176, 378396, 420440, 422073, 468970, 472995, 562764, 630660, 703455, 734040, 756792, 844146, 931823, 937940, 945990, 1125528, 1261320, 1406910, 1688292, 1863646, 1875880, 1891980, 2110365, 2795469, 2813820, 3376584, 3727292, 3783960, 4220730, 4659115, 5590938, 5627640, 7454584, 8386407, 8441460, 9318230, 11181876, 13977345, 16772814, 16882920, 18636460, 21431929, 22363752, 27954690, 33545628, 37272920, 41932035, 42863858, 55909380, 64295787, 67091256, 83864070, 85727716, 107159645, 111818760, 128591574, 167728140, 171455432, 192887361, 214319290, 257183148, 321478935, 335456280, 385774722, 428638580, 514366296, 642957870, 771549444, 857277160, 964436805, 1285915740, 1543098888, 1928873610, 2571831480, 3857747220, 7715494440]

約数ペア:

[(1, 7715494440), (2, 3857747220), (3, 2571831480), (4, 1928873610), (5, 1543098888), (6, 1285915740), (8, 964436805), (9, 857277160), (10, 771549444), (12, 642957870), (15, 514366296), (18, 428638580), (20, 385774722), (23, 335456280), (24, 321478935), (30, 257183148), (36, 214319290), (40, 192887361), (45, 171455432), (46, 167728140), (60, 128591574), (69, 111818760), (72, 107159645), (90, 85727716), (92, 83864070), (115, 67091256), (120, 64295787), (138, 55909380), (180, 42863858), (184, 41932035), (207, 37272920), (230, 33545628), (276, 27954690), (345, 22363752), (360, 21431929), (414, 18636460), (457, 16882920), (460, 16772814), (552, 13977345), (690, 11181876), (828, 9318230), (914, 8441460), (920, 8386407), (1035, 7454584), (1371, 5627640), (1380, 5590938), (1656, 4659115), (1828, 4220730), (2039, 3783960), (2070, 3727292), (2285, 3376584), (2742, 2813820), (2760, 2795469), (3656, 2110365), (4078, 1891980), (4113, 1875880), (4140, 1863646), (4570, 1688292), (5484, 1406910), (6117, 1261320), (6855, 1125528), (8156, 945990), (8226, 937940), (8280, 931823), (9140, 844146), (10195, 756792), (10511, 734040), (10968, 703455), (12234, 630660), (13710, 562764), (16312, 472995), (16452, 468970), (18280, 422073), (18351, 420440), (20390, 378396), (20565, 375176), (21022, 367020), (24468, 315330), (27420, 281382), (30585, 252264), (31533, 244680), (32904, 234485), (36702, 210220), (40780, 189198), (41130, 187588), (42044, 183510), (46897, 164520), (48936, 157665), (52555, 146808), (54840, 140691), (61170, 126132), (63066, 122340), (73404, 105110), (81560, 94599), (82260, 93794), (84088, 91755)]