605454960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20849}}^1$

素因数の和:20887

約数の個数: 120

約数和(自身を含む): 2063149200

約数和(自身を除く): 1457694240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 20849, 29040, 41698, 62547, 83396, 104245, 125094, 166792, 208490, 229339, 250188, 312735, 333584, 416980, 458678, 500376, 625470, 688017, 833960, 917356, 1000752, 1146695, 1250940, 1376034, 1667920, 1834712, 2293390, 2501880, 2522729, 2752068, 3440085, 3669424, 4586780, 5003760, 5045458, 5504136, 6880170, 7568187, 9173560, 10090916, 11008272, 12613645, 13760340, 15136374, 18347120, 20181832, 25227290, 27520680, 30272748, 37840935, 40363664, 50454580, 55041360, 60545496, 75681870, 100909160, 121090992, 151363740, 201818320, 302727480, 605454960]

約数ペア:

[(1, 605454960), (2, 302727480), (3, 201818320), (4, 151363740), (5, 121090992), (6, 100909160), (8, 75681870), (10, 60545496), (11, 55041360), (12, 50454580), (15, 40363664), (16, 37840935), (20, 30272748), (22, 27520680), (24, 25227290), (30, 20181832), (33, 18347120), (40, 15136374), (44, 13760340), (48, 12613645), (55, 11008272), (60, 10090916), (66, 9173560), (80, 7568187), (88, 6880170), (110, 5504136), (120, 5045458), (121, 5003760), (132, 4586780), (165, 3669424), (176, 3440085), (220, 2752068), (240, 2522729), (242, 2501880), (264, 2293390), (330, 1834712), (363, 1667920), (440, 1376034), (484, 1250940), (528, 1146695), (605, 1000752), (660, 917356), (726, 833960), (880, 688017), (968, 625470), (1210, 500376), (1320, 458678), (1452, 416980), (1815, 333584), (1936, 312735), (2420, 250188), (2640, 229339), (2904, 208490), (3630, 166792), (4840, 125094), (5808, 104245), (7260, 83396), (9680, 62547), (14520, 41698), (20849, 29040)]