20142365280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1447009}}^1$

素因数の和:1447056

約数の個数: 96

約数和(自身を含む): 65636373600

約数和(自身を除く): 45494008320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 1447009, 2894018, 4341027, 5788036, 7235045, 8682054, 11576072, 14470090, 17364108, 21705135, 23152144, 28940180, 34728216, 41963261, 43410270, 46304288, 57880360, 69456432, 83926522, 86820540, 115760720, 125889783, 138912864, 167853044, 173641080, 209816305, 231521440, 251779566, 335706088, 347282160, 419632610, 503559132, 629448915, 671412176, 694564320, 839265220, 1007118264, 1258897830, 1342824352, 1678530440, 2014236528, 2517795660, 3357060880, 4028473056, 5035591320, 6714121760, 10071182640, 20142365280]

約数ペア:

[(1, 20142365280), (2, 10071182640), (3, 6714121760), (4, 5035591320), (5, 4028473056), (6, 3357060880), (8, 2517795660), (10, 2014236528), (12, 1678530440), (15, 1342824352), (16, 1258897830), (20, 1007118264), (24, 839265220), (29, 694564320), (30, 671412176), (32, 629448915), (40, 503559132), (48, 419632610), (58, 347282160), (60, 335706088), (80, 251779566), (87, 231521440), (96, 209816305), (116, 173641080), (120, 167853044), (145, 138912864), (160, 125889783), (174, 115760720), (232, 86820540), (240, 83926522), (290, 69456432), (348, 57880360), (435, 46304288), (464, 43410270), (480, 41963261), (580, 34728216), (696, 28940180), (870, 23152144), (928, 21705135), (1160, 17364108), (1392, 14470090), (1740, 11576072), (2320, 8682054), (2784, 7235045), (3480, 5788036), (4640, 4341027), (6960, 2894018), (13920, 1447009)]