236009000

素因数分解:

$2^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 579739680

約数和(自身を除く): 343730680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 61, 73, 100, 106, 122, 125, 146, 200, 212, 244, 250, 265, 292, 305, 365, 424, 488, 500, 530, 584, 610, 730, 1000, 1060, 1220, 1325, 1460, 1525, 1825, 2120, 2440, 2650, 2920, 3050, 3233, 3650, 3869, 4453, 5300, 6100, 6466, 6625, 7300, 7625, 7738, 8906, 9125, 10600, 12200, 12932, 13250, 14600, 15250, 15476, 16165, 17812, 18250, 19345, 22265, 25864, 26500, 30500, 30952, 32330, 35624, 36500, 38690, 44530, 53000, 61000, 64660, 73000, 77380, 80825, 89060, 96725, 111325, 129320, 154760, 161650, 178120, 193450, 222650, 236009, 323300, 386900, 404125, 445300, 472018, 483625, 556625, 646600, 773800, 808250, 890600, 944036, 967250, 1113250, 1180045, 1616500, 1888072, 1934500, 2226500, 2360090, 3233000, 3869000, 4453000, 4720180, 5900225, 9440360, 11800450, 23600900, 29501125, 47201800, 59002250, 118004500, 236009000]

約数ペア:

[(1, 236009000), (2, 118004500), (4, 59002250), (5, 47201800), (8, 29501125), (10, 23600900), (20, 11800450), (25, 9440360), (40, 5900225), (50, 4720180), (53, 4453000), (61, 3869000), (73, 3233000), (100, 2360090), (106, 2226500), (122, 1934500), (125, 1888072), (146, 1616500), (200, 1180045), (212, 1113250), (244, 967250), (250, 944036), (265, 890600), (292, 808250), (305, 773800), (365, 646600), (424, 556625), (488, 483625), (500, 472018), (530, 445300), (584, 404125), (610, 386900), (730, 323300), (1000, 236009), (1060, 222650), (1220, 193450), (1325, 178120), (1460, 161650), (1525, 154760), (1825, 129320), (2120, 111325), (2440, 96725), (2650, 89060), (2920, 80825), (3050, 77380), (3233, 73000), (3650, 64660), (3869, 61000), (4453, 53000), (5300, 44530), (6100, 38690), (6466, 36500), (6625, 35624), (7300, 32330), (7625, 30952), (7738, 30500), (8906, 26500), (9125, 25864), (10600, 22265), (12200, 19345), (12932, 18250), (13250, 17812), (14600, 16165), (15250, 15476)]