2647925040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2777}}^1$

素因数の和:2959

約数の個数: 160

約数和(自身を含む): 8556684480

約数和(自身を除く): 5908759440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 137, 145, 174, 232, 240, 274, 290, 348, 411, 435, 464, 548, 580, 685, 696, 822, 870, 1096, 1160, 1370, 1392, 1644, 1740, 2055, 2192, 2320, 2740, 2777, 3288, 3480, 3973, 4110, 5480, 5554, 6576, 6960, 7946, 8220, 8331, 10960, 11108, 11919, 13885, 15892, 16440, 16662, 19865, 22216, 23838, 27770, 31784, 32880, 33324, 39730, 41655, 44432, 47676, 55540, 59595, 63568, 66648, 79460, 80533, 83310, 95352, 111080, 119190, 133296, 158920, 161066, 166620, 190704, 222160, 238380, 241599, 317840, 322132, 333240, 380449, 402665, 476760, 483198, 644264, 666480, 760898, 805330, 953520, 966396, 1141347, 1207995, 1288528, 1521796, 1610660, 1902245, 1932792, 2282694, 2415990, 3043592, 3221320, 3804490, 3865584, 4565388, 4831980, 5706735, 6087184, 6442640, 7608980, 9130776, 9663960, 11033021, 11413470, 15217960, 18261552, 19327920, 22066042, 22826940, 30435920, 33099063, 44132084, 45653880, 55165105, 66198126, 88264168, 91307760, 110330210, 132396252, 165495315, 176528336, 220660420, 264792504, 330990630, 441320840, 529585008, 661981260, 882641680, 1323962520, 2647925040]

約数ペア:

[(1, 2647925040), (2, 1323962520), (3, 882641680), (4, 661981260), (5, 529585008), (6, 441320840), (8, 330990630), (10, 264792504), (12, 220660420), (15, 176528336), (16, 165495315), (20, 132396252), (24, 110330210), (29, 91307760), (30, 88264168), (40, 66198126), (48, 55165105), (58, 45653880), (60, 44132084), (80, 33099063), (87, 30435920), (116, 22826940), (120, 22066042), (137, 19327920), (145, 18261552), (174, 15217960), (232, 11413470), (240, 11033021), (274, 9663960), (290, 9130776), (348, 7608980), (411, 6442640), (435, 6087184), (464, 5706735), (548, 4831980), (580, 4565388), (685, 3865584), (696, 3804490), (822, 3221320), (870, 3043592), (1096, 2415990), (1160, 2282694), (1370, 1932792), (1392, 1902245), (1644, 1610660), (1740, 1521796), (2055, 1288528), (2192, 1207995), (2320, 1141347), (2740, 966396), (2777, 953520), (3288, 805330), (3480, 760898), (3973, 666480), (4110, 644264), (5480, 483198), (5554, 476760), (6576, 402665), (6960, 380449), (7946, 333240), (8220, 322132), (8331, 317840), (10960, 241599), (11108, 238380), (11919, 222160), (13885, 190704), (15892, 166620), (16440, 161066), (16662, 158920), (19865, 133296), (22216, 119190), (23838, 111080), (27770, 95352), (31784, 83310), (32880, 80533), (33324, 79460), (39730, 66648), (41655, 63568), (44432, 59595), (47676, 55540)]