1444363320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 4421376000

約数和(自身を除く): 2977012680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 151, 158, 237, 302, 316, 395, 453, 474, 604, 632, 755, 790, 906, 948, 1009, 1185, 1208, 1510, 1580, 1812, 1896, 2018, 2265, 2370, 3020, 3027, 3160, 3624, 4036, 4530, 4740, 5045, 6040, 6054, 8072, 9060, 9480, 10090, 11929, 12108, 15135, 18120, 20180, 23858, 24216, 30270, 35787, 40360, 47716, 59645, 60540, 71574, 79711, 95432, 119290, 121080, 143148, 152359, 159422, 178935, 238580, 239133, 286296, 304718, 318844, 357870, 398555, 457077, 477160, 478266, 609436, 637688, 715740, 761795, 797110, 914154, 956532, 1195665, 1218872, 1431480, 1523590, 1594220, 1828308, 1913064, 2285385, 2391330, 3047180, 3188440, 3656616, 4570770, 4782660, 6094360, 9141540, 9565320, 12036361, 18283080, 24072722, 36109083, 48145444, 60181805, 72218166, 96290888, 120363610, 144436332, 180545415, 240727220, 288872664, 361090830, 481454440, 722181660, 1444363320]

約数ペア:

[(1, 1444363320), (2, 722181660), (3, 481454440), (4, 361090830), (5, 288872664), (6, 240727220), (8, 180545415), (10, 144436332), (12, 120363610), (15, 96290888), (20, 72218166), (24, 60181805), (30, 48145444), (40, 36109083), (60, 24072722), (79, 18283080), (120, 12036361), (151, 9565320), (158, 9141540), (237, 6094360), (302, 4782660), (316, 4570770), (395, 3656616), (453, 3188440), (474, 3047180), (604, 2391330), (632, 2285385), (755, 1913064), (790, 1828308), (906, 1594220), (948, 1523590), (1009, 1431480), (1185, 1218872), (1208, 1195665), (1510, 956532), (1580, 914154), (1812, 797110), (1896, 761795), (2018, 715740), (2265, 637688), (2370, 609436), (3020, 478266), (3027, 477160), (3160, 457077), (3624, 398555), (4036, 357870), (4530, 318844), (4740, 304718), (5045, 286296), (6040, 239133), (6054, 238580), (8072, 178935), (9060, 159422), (9480, 152359), (10090, 143148), (11929, 121080), (12108, 119290), (15135, 95432), (18120, 79711), (20180, 71574), (23858, 60540), (24216, 59645), (30270, 47716), (35787, 40360)]