188152160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 524343456

約数和(自身を除く): 336191296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 103, 112, 140, 160, 196, 206, 224, 233, 245, 280, 392, 412, 466, 490, 515, 560, 721, 784, 824, 932, 980, 1030, 1120, 1165, 1442, 1568, 1631, 1648, 1864, 1960, 2060, 2330, 2884, 3262, 3296, 3605, 3728, 3920, 4120, 4660, 5047, 5768, 6524, 7210, 7456, 7840, 8155, 8240, 9320, 10094, 11417, 11536, 13048, 14420, 16310, 16480, 18640, 20188, 22834, 23072, 23999, 25235, 26096, 28840, 32620, 37280, 40376, 45668, 47998, 50470, 52192, 57085, 57680, 65240, 80752, 91336, 95996, 100940, 114170, 115360, 119995, 130480, 161504, 167993, 182672, 191992, 201880, 228340, 239990, 260960, 335986, 365344, 383984, 403760, 456680, 479980, 671972, 767968, 807520, 839965, 913360, 959960, 1175951, 1343944, 1679930, 1826720, 1919920, 2351902, 2687888, 3359860, 3839840, 4703804, 5375776, 5879755, 6719720, 9407608, 11759510, 13439440, 18815216, 23519020, 26878880, 37630432, 47038040, 94076080, 188152160]

約数ペア:

[(1, 188152160), (2, 94076080), (4, 47038040), (5, 37630432), (7, 26878880), (8, 23519020), (10, 18815216), (14, 13439440), (16, 11759510), (20, 9407608), (28, 6719720), (32, 5879755), (35, 5375776), (40, 4703804), (49, 3839840), (56, 3359860), (70, 2687888), (80, 2351902), (98, 1919920), (103, 1826720), (112, 1679930), (140, 1343944), (160, 1175951), (196, 959960), (206, 913360), (224, 839965), (233, 807520), (245, 767968), (280, 671972), (392, 479980), (412, 456680), (466, 403760), (490, 383984), (515, 365344), (560, 335986), (721, 260960), (784, 239990), (824, 228340), (932, 201880), (980, 191992), (1030, 182672), (1120, 167993), (1165, 161504), (1442, 130480), (1568, 119995), (1631, 115360), (1648, 114170), (1864, 100940), (1960, 95996), (2060, 91336), (2330, 80752), (2884, 65240), (3262, 57680), (3296, 57085), (3605, 52192), (3728, 50470), (3920, 47998), (4120, 45668), (4660, 40376), (5047, 37280), (5768, 32620), (6524, 28840), (7210, 26096), (7456, 25235), (7840, 23999), (8155, 23072), (8240, 22834), (9320, 20188), (10094, 18640), (11417, 16480), (11536, 16310), (13048, 14420)]