205164600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14867}}^1$

素因数の和:14909

約数の個数: 96

約数和(自身を含む): 663707520

約数和(自身を除く): 458542920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 148670, 178404, 223005, 297340, 341941, 356808, 371675, 446010, 594680, 683882, 743350, 892020, 1025823, 1115025, 1367764, 1486700, 1709705, 1784040, 2051646, 2230050, 2735528, 2973400, 3419410, 4103292, 4460100, 5129115, 6838820, 8206584, 8548525, 8920200, 10258230, 13677640, 17097050, 20516460, 25645575, 34194100, 41032920, 51291150, 68388200, 102582300, 205164600]

約数ペア:

[(1, 205164600), (2, 102582300), (3, 68388200), (4, 51291150), (5, 41032920), (6, 34194100), (8, 25645575), (10, 20516460), (12, 17097050), (15, 13677640), (20, 10258230), (23, 8920200), (24, 8548525), (25, 8206584), (30, 6838820), (40, 5129115), (46, 4460100), (50, 4103292), (60, 3419410), (69, 2973400), (75, 2735528), (92, 2230050), (100, 2051646), (115, 1784040), (120, 1709705), (138, 1486700), (150, 1367764), (184, 1115025), (200, 1025823), (230, 892020), (276, 743350), (300, 683882), (345, 594680), (460, 446010), (552, 371675), (575, 356808), (600, 341941), (690, 297340), (920, 223005), (1150, 178404), (1380, 148670), (1725, 118936), (2300, 89202), (2760, 74335), (3450, 59468), (4600, 44601), (6900, 29734), (13800, 14867)]