152774280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18451}}^1$

素因数の和:18491

約数の個数: 96

約数和(自身を含む): 518132160

約数和(自身を除く): 365357880

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, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 18451, 36902, 55353, 73804, 92255, 110706, 147608, 166059, 184510, 221412, 276765, 332118, 369020, 424373, 442824, 553530, 664236, 738040, 830295, 848746, 1107060, 1273119, 1328472, 1660590, 1697492, 2121865, 2214120, 2546238, 3321180, 3394984, 3819357, 4243730, 5092476, 6365595, 6642360, 7638714, 8487460, 10184952, 12731190, 15277428, 16974920, 19096785, 25462380, 30554856, 38193570, 50924760, 76387140, 152774280]

約数ペア:

[(1, 152774280), (2, 76387140), (3, 50924760), (4, 38193570), (5, 30554856), (6, 25462380), (8, 19096785), (9, 16974920), (10, 15277428), (12, 12731190), (15, 10184952), (18, 8487460), (20, 7638714), (23, 6642360), (24, 6365595), (30, 5092476), (36, 4243730), (40, 3819357), (45, 3394984), (46, 3321180), (60, 2546238), (69, 2214120), (72, 2121865), (90, 1697492), (92, 1660590), (115, 1328472), (120, 1273119), (138, 1107060), (180, 848746), (184, 830295), (207, 738040), (230, 664236), (276, 553530), (345, 442824), (360, 424373), (414, 369020), (460, 332118), (552, 276765), (690, 221412), (828, 184510), (920, 166059), (1035, 147608), (1380, 110706), (1656, 92255), (2070, 73804), (2760, 55353), (4140, 36902), (8280, 18451)]