143473080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 453081600

約数和(自身を除く): 309608520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 227, 229, 230, 276, 345, 454, 458, 460, 552, 681, 687, 690, 908, 916, 920, 1135, 1145, 1362, 1374, 1380, 1816, 1832, 2270, 2290, 2724, 2748, 2760, 3405, 3435, 4540, 4580, 5221, 5267, 5448, 5496, 6810, 6870, 9080, 9160, 10442, 10534, 13620, 13740, 15663, 15801, 20884, 21068, 26105, 26335, 27240, 27480, 31326, 31602, 41768, 42136, 51983, 52210, 52670, 62652, 63204, 78315, 79005, 103966, 104420, 105340, 125304, 126408, 155949, 156630, 158010, 207932, 208840, 210680, 259915, 311898, 313260, 316020, 415864, 519830, 623796, 626520, 632040, 779745, 1039660, 1195609, 1247592, 1559490, 2079320, 2391218, 3118980, 3586827, 4782436, 5978045, 6237960, 7173654, 9564872, 11956090, 14347308, 17934135, 23912180, 28694616, 35868270, 47824360, 71736540, 143473080]

約数ペア:

[(1, 143473080), (2, 71736540), (3, 47824360), (4, 35868270), (5, 28694616), (6, 23912180), (8, 17934135), (10, 14347308), (12, 11956090), (15, 9564872), (20, 7173654), (23, 6237960), (24, 5978045), (30, 4782436), (40, 3586827), (46, 3118980), (60, 2391218), (69, 2079320), (92, 1559490), (115, 1247592), (120, 1195609), (138, 1039660), (184, 779745), (227, 632040), (229, 626520), (230, 623796), (276, 519830), (345, 415864), (454, 316020), (458, 313260), (460, 311898), (552, 259915), (681, 210680), (687, 208840), (690, 207932), (908, 158010), (916, 156630), (920, 155949), (1135, 126408), (1145, 125304), (1362, 105340), (1374, 104420), (1380, 103966), (1816, 79005), (1832, 78315), (2270, 63204), (2290, 62652), (2724, 52670), (2748, 52210), (2760, 51983), (3405, 42136), (3435, 41768), (4540, 31602), (4580, 31326), (5221, 27480), (5267, 27240), (5448, 26335), (5496, 26105), (6810, 21068), (6870, 20884), (9080, 15801), (9160, 15663), (10442, 13740), (10534, 13620)]