2480812272

素因数分解:

$2^4\times 3^5\times {\mathrm{587}}^1\times {\mathrm{1087}}^1$

素因数の和:1697

約数の個数: 120

約数和(自身を含む): 7218871296

約数和(自身を除く): 4738059024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 587, 648, 972, 1087, 1174, 1296, 1761, 1944, 2174, 2348, 3261, 3522, 3888, 4348, 4696, 5283, 6522, 7044, 8696, 9392, 9783, 10566, 13044, 14088, 15849, 17392, 19566, 21132, 26088, 28176, 29349, 31698, 39132, 42264, 47547, 52176, 58698, 63396, 78264, 84528, 88047, 95094, 117396, 126792, 142641, 156528, 176094, 190188, 234792, 253584, 264141, 285282, 352188, 380376, 469584, 528282, 570564, 638069, 704376, 760752, 1056564, 1141128, 1276138, 1408752, 1914207, 2113128, 2282256, 2552276, 3828414, 4226256, 5104552, 5742621, 7656828, 10209104, 11485242, 15313656, 17227863, 22970484, 30627312, 34455726, 45940968, 51683589, 68911452, 91881936, 103367178, 137822904, 155050767, 206734356, 275645808, 310101534, 413468712, 620203068, 826937424, 1240406136, 2480812272]

約数ペア:

[(1, 2480812272), (2, 1240406136), (3, 826937424), (4, 620203068), (6, 413468712), (8, 310101534), (9, 275645808), (12, 206734356), (16, 155050767), (18, 137822904), (24, 103367178), (27, 91881936), (36, 68911452), (48, 51683589), (54, 45940968), (72, 34455726), (81, 30627312), (108, 22970484), (144, 17227863), (162, 15313656), (216, 11485242), (243, 10209104), (324, 7656828), (432, 5742621), (486, 5104552), (587, 4226256), (648, 3828414), (972, 2552276), (1087, 2282256), (1174, 2113128), (1296, 1914207), (1761, 1408752), (1944, 1276138), (2174, 1141128), (2348, 1056564), (3261, 760752), (3522, 704376), (3888, 638069), (4348, 570564), (4696, 528282), (5283, 469584), (6522, 380376), (7044, 352188), (8696, 285282), (9392, 264141), (9783, 253584), (10566, 234792), (13044, 190188), (14088, 176094), (15849, 156528), (17392, 142641), (19566, 126792), (21132, 117396), (26088, 95094), (28176, 88047), (29349, 84528), (31698, 78264), (39132, 63396), (42264, 58698), (47547, 52176)]