6680327220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{46919}}^1$

素因数の和:47054

約数の個数: 144

約数和(自身を含む): 23363907840

約数和(自身を除く): 16683580620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 791, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 3164, 3390, 3955, 4068, 4746, 5085, 6780, 7119, 7910, 9492, 10170, 11865, 14238, 15820, 20340, 23730, 28476, 35595, 46919, 47460, 71190, 93838, 140757, 142380, 187676, 234595, 281514, 328433, 422271, 469190, 563028, 656866, 703785, 844542, 938380, 985299, 1313732, 1407570, 1642165, 1689084, 1970598, 2111355, 2815140, 2955897, 3284330, 3941196, 4222710, 4926495, 5301847, 5911794, 6568660, 8445420, 9852990, 10603694, 11823588, 14779485, 15905541, 19705980, 21207388, 26509235, 29558970, 31811082, 37112929, 47716623, 53018470, 59117940, 63622164, 74225858, 79527705, 95433246, 106036940, 111338787, 148451716, 159055410, 185564645, 190866492, 222677574, 238583115, 318110820, 334016361, 371129290, 445355148, 477166230, 556693935, 668032722, 742258580, 954332460, 1113387870, 1336065444, 1670081805, 2226775740, 3340163610, 6680327220]

約数ペア:

[(1, 6680327220), (2, 3340163610), (3, 2226775740), (4, 1670081805), (5, 1336065444), (6, 1113387870), (7, 954332460), (9, 742258580), (10, 668032722), (12, 556693935), (14, 477166230), (15, 445355148), (18, 371129290), (20, 334016361), (21, 318110820), (28, 238583115), (30, 222677574), (35, 190866492), (36, 185564645), (42, 159055410), (45, 148451716), (60, 111338787), (63, 106036940), (70, 95433246), (84, 79527705), (90, 74225858), (105, 63622164), (113, 59117940), (126, 53018470), (140, 47716623), (180, 37112929), (210, 31811082), (226, 29558970), (252, 26509235), (315, 21207388), (339, 19705980), (420, 15905541), (452, 14779485), (565, 11823588), (630, 10603694), (678, 9852990), (791, 8445420), (1017, 6568660), (1130, 5911794), (1260, 5301847), (1356, 4926495), (1582, 4222710), (1695, 3941196), (2034, 3284330), (2260, 2955897), (2373, 2815140), (3164, 2111355), (3390, 1970598), (3955, 1689084), (4068, 1642165), (4746, 1407570), (5085, 1313732), (6780, 985299), (7119, 938380), (7910, 844542), (9492, 703785), (10170, 656866), (11865, 563028), (14238, 469190), (15820, 422271), (20340, 328433), (23730, 281514), (28476, 234595), (35595, 187676), (46919, 142380), (47460, 140757), (71190, 93838)]