1699067640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1$

素因数の和:1237

約数の個数: 128

約数和(自身を含む): 5216140800

約数和(自身を除く): 3517073160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 311, 318, 424, 530, 622, 636, 795, 859, 933, 1060, 1244, 1272, 1555, 1590, 1718, 1866, 2120, 2488, 2577, 3110, 3180, 3436, 3732, 4295, 4665, 5154, 6220, 6360, 6872, 7464, 8590, 9330, 10308, 12440, 12885, 16483, 17180, 18660, 20616, 25770, 32966, 34360, 37320, 45527, 49449, 51540, 65932, 82415, 91054, 98898, 103080, 131864, 136581, 164830, 182108, 197796, 227635, 247245, 267149, 273162, 329660, 364216, 395592, 455270, 494490, 534298, 546324, 659320, 682905, 801447, 910540, 988980, 1068596, 1092648, 1335745, 1365810, 1602894, 1821080, 1977960, 2137192, 2671490, 2731620, 3205788, 4007235, 5342980, 5463240, 6411576, 8014470, 10685960, 14158897, 16028940, 28317794, 32057880, 42476691, 56635588, 70794485, 84953382, 113271176, 141588970, 169906764, 212383455, 283177940, 339813528, 424766910, 566355880, 849533820, 1699067640]

約数ペア:

[(1, 1699067640), (2, 849533820), (3, 566355880), (4, 424766910), (5, 339813528), (6, 283177940), (8, 212383455), (10, 169906764), (12, 141588970), (15, 113271176), (20, 84953382), (24, 70794485), (30, 56635588), (40, 42476691), (53, 32057880), (60, 28317794), (106, 16028940), (120, 14158897), (159, 10685960), (212, 8014470), (265, 6411576), (311, 5463240), (318, 5342980), (424, 4007235), (530, 3205788), (622, 2731620), (636, 2671490), (795, 2137192), (859, 1977960), (933, 1821080), (1060, 1602894), (1244, 1365810), (1272, 1335745), (1555, 1092648), (1590, 1068596), (1718, 988980), (1866, 910540), (2120, 801447), (2488, 682905), (2577, 659320), (3110, 546324), (3180, 534298), (3436, 494490), (3732, 455270), (4295, 395592), (4665, 364216), (5154, 329660), (6220, 273162), (6360, 267149), (6872, 247245), (7464, 227635), (8590, 197796), (9330, 182108), (10308, 164830), (12440, 136581), (12885, 131864), (16483, 103080), (17180, 98898), (18660, 91054), (20616, 82415), (25770, 65932), (32966, 51540), (34360, 49449), (37320, 45527)]