140032800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{2161}}^1$

素因数の和:2193

約数の個数: 180

約数和(自身を含む): 510908706

約数和(自身を除く): 370875906

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2161, 2400, 2592, 2700, 3240, 3600, 4050, 4320, 4322, 5400, 6480, 6483, 7200, 8100, 8644, 10800, 10805, 12960, 12966, 16200, 17288, 19449, 21600, 21610, 25932, 32400, 32415, 34576, 38898, 43220, 51864, 54025, 58347, 64800, 64830, 69152, 77796, 86440, 97245, 103728, 108050, 116694, 129660, 155592, 162075, 172880, 175041, 194490, 207456, 216100, 233388, 259320, 291735, 311184, 324150, 345760, 350082, 388980, 432200, 466776, 486225, 518640, 583470, 622368, 648300, 700164, 777960, 864400, 875205, 933552, 972450, 1037280, 1166940, 1296600, 1400328, 1458675, 1555920, 1728800, 1750410, 1867104, 1944900, 2333880, 2593200, 2800656, 2917350, 3111840, 3500820, 3889800, 4376025, 4667760, 5186400, 5601312, 5834700, 7001640, 7779600, 8752050, 9335520, 11669400, 14003280, 15559200, 17504100, 23338800, 28006560, 35008200, 46677600, 70016400, 140032800]

約数ペア:

[(1, 140032800), (2, 70016400), (3, 46677600), (4, 35008200), (5, 28006560), (6, 23338800), (8, 17504100), (9, 15559200), (10, 14003280), (12, 11669400), (15, 9335520), (16, 8752050), (18, 7779600), (20, 7001640), (24, 5834700), (25, 5601312), (27, 5186400), (30, 4667760), (32, 4376025), (36, 3889800), (40, 3500820), (45, 3111840), (48, 2917350), (50, 2800656), (54, 2593200), (60, 2333880), (72, 1944900), (75, 1867104), (80, 1750410), (81, 1728800), (90, 1555920), (96, 1458675), (100, 1400328), (108, 1296600), (120, 1166940), (135, 1037280), (144, 972450), (150, 933552), (160, 875205), (162, 864400), (180, 777960), (200, 700164), (216, 648300), (225, 622368), (240, 583470), (270, 518640), (288, 486225), (300, 466776), (324, 432200), (360, 388980), (400, 350082), (405, 345760), (432, 324150), (450, 311184), (480, 291735), (540, 259320), (600, 233388), (648, 216100), (675, 207456), (720, 194490), (800, 175041), (810, 172880), (864, 162075), (900, 155592), (1080, 129660), (1200, 116694), (1296, 108050), (1350, 103728), (1440, 97245), (1620, 86440), (1800, 77796), (2025, 69152), (2160, 64830), (2161, 64800), (2400, 58347), (2592, 54025), (2700, 51864), (3240, 43220), (3600, 38898), (4050, 34576), (4320, 32415), (4322, 32400), (5400, 25932), (6480, 21610), (6483, 21600), (7200, 19449), (8100, 17288), (8644, 16200), (10800, 12966), (10805, 12960)]