196019588520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{8642839}}^1$

素因数の和:8642869

約数の個数: 160

約数和(自身を含む): 752964220800

約数和(自身を除く): 556944632280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 8642839, 17285678, 25928517, 34571356, 43214195, 51857034, 60499873, 69142712, 77785551, 86428390, 103714068, 120999746, 129642585, 155571102, 172856780, 181499619, 207428136, 233356653, 241999492, 259285170, 302499365, 311142204, 345713560, 362999238, 388927755, 466713306, 483998984, 518570340, 544498857, 604998730, 622284408, 700069959, 725998476, 777855510, 907498095, 933426612, 1037140680, 1088997714, 1166783265, 1209997460, 1400139918, 1451996952, 1555711020, 1633496571, 1814996190, 1866853224, 2177995428, 2333566530, 2419994920, 2722494285, 2800279836, 3111422040, 3266993142, 3500349795, 3629992380, 4355990856, 4667133060, 4900489713, 5444988570, 5600559672, 6533986284, 7000699590, 7259984760, 8167482855, 9334266120, 9800979426, 10889977140, 13067972568, 14001399180, 16334965710, 19601958852, 21779954280, 24502448565, 28002798360, 32669931420, 39203917704, 49004897130, 65339862840, 98009794260, 196019588520]

約数ペア:

[(1, 196019588520), (2, 98009794260), (3, 65339862840), (4, 49004897130), (5, 39203917704), (6, 32669931420), (7, 28002798360), (8, 24502448565), (9, 21779954280), (10, 19601958852), (12, 16334965710), (14, 14001399180), (15, 13067972568), (18, 10889977140), (20, 9800979426), (21, 9334266120), (24, 8167482855), (27, 7259984760), (28, 7000699590), (30, 6533986284), (35, 5600559672), (36, 5444988570), (40, 4900489713), (42, 4667133060), (45, 4355990856), (54, 3629992380), (56, 3500349795), (60, 3266993142), (63, 3111422040), (70, 2800279836), (72, 2722494285), (81, 2419994920), (84, 2333566530), (90, 2177995428), (105, 1866853224), (108, 1814996190), (120, 1633496571), (126, 1555711020), (135, 1451996952), (140, 1400139918), (162, 1209997460), (168, 1166783265), (180, 1088997714), (189, 1037140680), (210, 933426612), (216, 907498095), (252, 777855510), (270, 725998476), (280, 700069959), (315, 622284408), (324, 604998730), (360, 544498857), (378, 518570340), (405, 483998984), (420, 466713306), (504, 388927755), (540, 362999238), (567, 345713560), (630, 311142204), (648, 302499365), (756, 259285170), (810, 241999492), (840, 233356653), (945, 207428136), (1080, 181499619), (1134, 172856780), (1260, 155571102), (1512, 129642585), (1620, 120999746), (1890, 103714068), (2268, 86428390), (2520, 77785551), (2835, 69142712), (3240, 60499873), (3780, 51857034), (4536, 43214195), (5670, 34571356), (7560, 25928517), (11340, 17285678), (22680, 8642839)]