17639625840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{133391}}^1$

素因数の和:133455

約数の個数: 160

約数和(自身を含む): 59546188800

約数和(自身を除く): 41906562960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 551, 570, 580, 696, 760, 870, 912, 1102, 1140, 1160, 1392, 1520, 1653, 1740, 2204, 2280, 2320, 2755, 3306, 3480, 4408, 4560, 5510, 6612, 6960, 8265, 8816, 11020, 13224, 16530, 22040, 26448, 33060, 44080, 66120, 132240, 133391, 266782, 400173, 533564, 666955, 800346, 1067128, 1333910, 1600692, 2000865, 2134256, 2534429, 2667820, 3201384, 3868339, 4001730, 5068858, 5335640, 6402768, 7603287, 7736678, 8003460, 10137716, 10671280, 11605017, 12672145, 15206574, 15473356, 16006920, 19341695, 20275432, 23210034, 25344290, 30413148, 30946712, 32013840, 38016435, 38683390, 40550864, 46420068, 50688580, 58025085, 60826296, 61893424, 73498441, 76032870, 77366780, 92840136, 101377160, 116050170, 121652592, 146996882, 152065740, 154733560, 185680272, 202754320, 220495323, 232100340, 293993764, 304131480, 309467120, 367492205, 440990646, 464200680, 587987528, 608262960, 734984410, 881981292, 928401360, 1102476615, 1175975056, 1469968820, 1763962584, 2204953230, 2939937640, 3527925168, 4409906460, 5879875280, 8819812920, 17639625840]

約数ペア:

[(1, 17639625840), (2, 8819812920), (3, 5879875280), (4, 4409906460), (5, 3527925168), (6, 2939937640), (8, 2204953230), (10, 1763962584), (12, 1469968820), (15, 1175975056), (16, 1102476615), (19, 928401360), (20, 881981292), (24, 734984410), (29, 608262960), (30, 587987528), (38, 464200680), (40, 440990646), (48, 367492205), (57, 309467120), (58, 304131480), (60, 293993764), (76, 232100340), (80, 220495323), (87, 202754320), (95, 185680272), (114, 154733560), (116, 152065740), (120, 146996882), (145, 121652592), (152, 116050170), (174, 101377160), (190, 92840136), (228, 77366780), (232, 76032870), (240, 73498441), (285, 61893424), (290, 60826296), (304, 58025085), (348, 50688580), (380, 46420068), (435, 40550864), (456, 38683390), (464, 38016435), (551, 32013840), (570, 30946712), (580, 30413148), (696, 25344290), (760, 23210034), (870, 20275432), (912, 19341695), (1102, 16006920), (1140, 15473356), (1160, 15206574), (1392, 12672145), (1520, 11605017), (1653, 10671280), (1740, 10137716), (2204, 8003460), (2280, 7736678), (2320, 7603287), (2755, 6402768), (3306, 5335640), (3480, 5068858), (4408, 4001730), (4560, 3868339), (5510, 3201384), (6612, 2667820), (6960, 2534429), (8265, 2134256), (8816, 2000865), (11020, 1600692), (13224, 1333910), (16530, 1067128), (22040, 800346), (26448, 666955), (33060, 533564), (44080, 400173), (66120, 266782), (132240, 133391)]