1379625120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33037}}^1$

素因数の和:33087

約数の個数: 144

約数和(自身を含む): 4870461960

約数和(自身を除く): 3490836840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 33037, 41760, 66074, 99111, 132148, 165185, 198222, 264296, 297333, 330370, 396444, 495555, 528592, 594666, 660740, 792888, 958073, 991110, 1057184, 1189332, 1321480, 1486665, 1585776, 1916146, 1982220, 2378664, 2642960, 2874219, 2973330, 3171552, 3832292, 3964440, 4757328, 4790365, 5285920, 5748438, 5946660, 7664584, 7928880, 8622657, 9514656, 9580730, 11496876, 11893320, 14371095, 15329168, 15857760, 17245314, 19161460, 22993752, 23786640, 28742190, 30658336, 34490628, 38322920, 43113285, 45987504, 47573280, 57484380, 68981256, 76645840, 86226570, 91975008, 114968760, 137962512, 153291680, 172453140, 229937520, 275925024, 344906280, 459875040, 689812560, 1379625120]

約数ペア:

[(1, 1379625120), (2, 689812560), (3, 459875040), (4, 344906280), (5, 275925024), (6, 229937520), (8, 172453140), (9, 153291680), (10, 137962512), (12, 114968760), (15, 91975008), (16, 86226570), (18, 76645840), (20, 68981256), (24, 57484380), (29, 47573280), (30, 45987504), (32, 43113285), (36, 38322920), (40, 34490628), (45, 30658336), (48, 28742190), (58, 23786640), (60, 22993752), (72, 19161460), (80, 17245314), (87, 15857760), (90, 15329168), (96, 14371095), (116, 11893320), (120, 11496876), (144, 9580730), (145, 9514656), (160, 8622657), (174, 7928880), (180, 7664584), (232, 5946660), (240, 5748438), (261, 5285920), (288, 4790365), (290, 4757328), (348, 3964440), (360, 3832292), (435, 3171552), (464, 2973330), (480, 2874219), (522, 2642960), (580, 2378664), (696, 1982220), (720, 1916146), (870, 1585776), (928, 1486665), (1044, 1321480), (1160, 1189332), (1305, 1057184), (1392, 991110), (1440, 958073), (1740, 792888), (2088, 660740), (2320, 594666), (2610, 528592), (2784, 495555), (3480, 396444), (4176, 330370), (4640, 297333), (5220, 264296), (6960, 198222), (8352, 165185), (10440, 132148), (13920, 99111), (20880, 66074), (33037, 41760)]