2900938800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1531}}^1\times {\mathrm{1579}}^1$

素因数の和:3131

約数の個数: 120

約数和(自身を含む): 9304632640

約数和(自身を除く): 6403693840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1531, 1579, 3062, 3158, 4593, 4737, 6124, 6316, 7655, 7895, 9186, 9474, 12248, 12632, 15310, 15790, 18372, 18948, 22965, 23685, 24496, 25264, 30620, 31580, 36744, 37896, 38275, 39475, 45930, 47370, 61240, 63160, 73488, 75792, 76550, 78950, 91860, 94740, 114825, 118425, 122480, 126320, 153100, 157900, 183720, 189480, 229650, 236850, 306200, 315800, 367440, 378960, 459300, 473700, 612400, 631600, 918600, 947400, 1837200, 1894800, 2417449, 4834898, 7252347, 9669796, 12087245, 14504694, 19339592, 24174490, 29009388, 36261735, 38679184, 48348980, 58018776, 60436225, 72523470, 96697960, 116037552, 120872450, 145046940, 181308675, 193395920, 241744900, 290093880, 362617350, 483489800, 580187760, 725234700, 966979600, 1450469400, 2900938800]

約数ペア:

[(1, 2900938800), (2, 1450469400), (3, 966979600), (4, 725234700), (5, 580187760), (6, 483489800), (8, 362617350), (10, 290093880), (12, 241744900), (15, 193395920), (16, 181308675), (20, 145046940), (24, 120872450), (25, 116037552), (30, 96697960), (40, 72523470), (48, 60436225), (50, 58018776), (60, 48348980), (75, 38679184), (80, 36261735), (100, 29009388), (120, 24174490), (150, 19339592), (200, 14504694), (240, 12087245), (300, 9669796), (400, 7252347), (600, 4834898), (1200, 2417449), (1531, 1894800), (1579, 1837200), (3062, 947400), (3158, 918600), (4593, 631600), (4737, 612400), (6124, 473700), (6316, 459300), (7655, 378960), (7895, 367440), (9186, 315800), (9474, 306200), (12248, 236850), (12632, 229650), (15310, 189480), (15790, 183720), (18372, 157900), (18948, 153100), (22965, 126320), (23685, 122480), (24496, 118425), (25264, 114825), (30620, 94740), (31580, 91860), (36744, 78950), (37896, 76550), (38275, 75792), (39475, 73488), (45930, 63160), (47370, 61240)]