152865440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10499}}^1$

素因数の和:10534

約数の個数: 96

約数和(自身を含む): 444528000

約数和(自身を除く): 291662560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 10499, 14560, 20998, 41996, 52495, 73493, 83992, 104990, 136487, 146986, 167984, 209980, 272974, 293972, 335968, 367465, 419960, 545948, 587944, 682435, 734930, 839920, 955409, 1091896, 1175888, 1364870, 1469860, 1679840, 1910818, 2183792, 2351776, 2729740, 2939720, 3821636, 4367584, 4777045, 5459480, 5879440, 7643272, 9554090, 10918960, 11758880, 15286544, 19108180, 21837920, 30573088, 38216360, 76432720, 152865440]

約数ペア:

[(1, 152865440), (2, 76432720), (4, 38216360), (5, 30573088), (7, 21837920), (8, 19108180), (10, 15286544), (13, 11758880), (14, 10918960), (16, 9554090), (20, 7643272), (26, 5879440), (28, 5459480), (32, 4777045), (35, 4367584), (40, 3821636), (52, 2939720), (56, 2729740), (65, 2351776), (70, 2183792), (80, 1910818), (91, 1679840), (104, 1469860), (112, 1364870), (130, 1175888), (140, 1091896), (160, 955409), (182, 839920), (208, 734930), (224, 682435), (260, 587944), (280, 545948), (364, 419960), (416, 367465), (455, 335968), (520, 293972), (560, 272974), (728, 209980), (910, 167984), (1040, 146986), (1120, 136487), (1456, 104990), (1820, 83992), (2080, 73493), (2912, 52495), (3640, 41996), (7280, 20998), (10499, 14560)]