20222595540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{49999}}^1$

素因数の和:50131

約数の個数: 192

約数和(自身を含む): 72576000000

約数和(自身を除く): 52353404460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 107, 108, 126, 135, 140, 180, 189, 210, 214, 252, 270, 315, 321, 378, 420, 428, 535, 540, 630, 642, 749, 756, 945, 963, 1070, 1260, 1284, 1498, 1605, 1890, 1926, 2140, 2247, 2889, 2996, 3210, 3745, 3780, 3852, 4494, 4815, 5778, 6420, 6741, 7490, 8988, 9630, 11235, 11556, 13482, 14445, 14980, 19260, 20223, 22470, 26964, 28890, 33705, 40446, 44940, 49999, 57780, 67410, 80892, 99998, 101115, 134820, 149997, 199996, 202230, 249995, 299994, 349993, 404460, 449991, 499990, 599988, 699986, 749985, 899982, 999980, 1049979, 1349973, 1399972, 1499970, 1749965, 1799964, 2099958, 2249955, 2699946, 2999940, 3149937, 3499930, 4199916, 4499910, 5249895, 5349893, 5399892, 6299874, 6749865, 6999860, 8999820, 9449811, 10499790, 10699786, 12599748, 13499730, 15749685, 16049679, 18899622, 20999580, 21399572, 26749465, 26999460, 31499370, 32099358, 37449251, 37799244, 47249055, 48149037, 53498930, 62998740, 64198716, 74898502, 80248395, 94498110, 96298074, 106997860, 112347753, 144447111, 149797004, 160496790, 187246255, 188996220, 192596148, 224695506, 240745185, 288894222, 320993580, 337043259, 374492510, 449391012, 481490370, 561738765, 577788444, 674086518, 722235555, 748985020, 962980740, 1011129777, 1123477530, 1348173036, 1444471110, 1685216295, 2022259554, 2246955060, 2888942220, 3370432590, 4044519108, 5055648885, 6740865180, 10111297770, 20222595540]

約数ペア:

[(1, 20222595540), (2, 10111297770), (3, 6740865180), (4, 5055648885), (5, 4044519108), (6, 3370432590), (7, 2888942220), (9, 2246955060), (10, 2022259554), (12, 1685216295), (14, 1444471110), (15, 1348173036), (18, 1123477530), (20, 1011129777), (21, 962980740), (27, 748985020), (28, 722235555), (30, 674086518), (35, 577788444), (36, 561738765), (42, 481490370), (45, 449391012), (54, 374492510), (60, 337043259), (63, 320993580), (70, 288894222), (84, 240745185), (90, 224695506), (105, 192596148), (107, 188996220), (108, 187246255), (126, 160496790), (135, 149797004), (140, 144447111), (180, 112347753), (189, 106997860), (210, 96298074), (214, 94498110), (252, 80248395), (270, 74898502), (315, 64198716), (321, 62998740), (378, 53498930), (420, 48149037), (428, 47249055), (535, 37799244), (540, 37449251), (630, 32099358), (642, 31499370), (749, 26999460), (756, 26749465), (945, 21399572), (963, 20999580), (1070, 18899622), (1260, 16049679), (1284, 15749685), (1498, 13499730), (1605, 12599748), (1890, 10699786), (1926, 10499790), (2140, 9449811), (2247, 8999820), (2889, 6999860), (2996, 6749865), (3210, 6299874), (3745, 5399892), (3780, 5349893), (3852, 5249895), (4494, 4499910), (4815, 4199916), (5778, 3499930), (6420, 3149937), (6741, 2999940), (7490, 2699946), (8988, 2249955), (9630, 2099958), (11235, 1799964), (11556, 1749965), (13482, 1499970), (14445, 1399972), (14980, 1349973), (19260, 1049979), (20223, 999980), (22470, 899982), (26964, 749985), (28890, 699986), (33705, 599988), (40446, 499990), (44940, 449991), (49999, 404460), (57780, 349993), (67410, 299994), (80892, 249995), (99998, 202230), (101115, 199996), (134820, 149997)]