515052230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 1275523200

約数和(自身を除く): 760470970

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 73, 77, 85, 98, 110, 119, 121, 146, 154, 170, 187, 238, 242, 245, 343, 365, 374, 385, 490, 511, 539, 595, 605, 686, 730, 770, 803, 833, 847, 935, 1022, 1078, 1190, 1210, 1241, 1309, 1606, 1666, 1694, 1715, 1870, 2057, 2482, 2555, 2618, 2695, 3430, 3577, 3773, 4015, 4114, 4165, 4235, 5110, 5390, 5621, 5831, 5929, 6205, 6545, 7154, 7546, 8030, 8330, 8470, 8687, 8833, 9163, 10285, 11242, 11662, 11858, 12410, 13090, 13651, 14399, 17374, 17666, 17885, 18326, 18865, 20570, 25039, 27302, 28105, 28798, 29155, 29645, 35770, 37730, 39347, 41503, 43435, 44165, 45815, 50078, 56210, 58310, 59290, 60809, 61831, 64141, 68255, 71995, 78694, 83006, 86870, 88330, 91630, 95557, 100793, 121618, 123662, 125195, 128282, 136510, 143990, 150161, 191114, 196735, 201586, 207515, 250390, 275429, 300322, 304045, 309155, 320705, 393470, 415030, 425663, 432817, 477785, 503965, 550858, 608090, 618310, 641410, 668899, 705551, 750805, 851326, 865634, 955570, 1007930, 1051127, 1337798, 1377145, 1411102, 1501610, 2102254, 2128315, 2164085, 2754290, 3029719, 3344495, 3527755, 4256630, 4328170, 4682293, 5255635, 6059438, 6688990, 7055510, 7357889, 9364586, 10511270, 14715778, 15148595, 23411465, 30297190, 36789445, 46822930, 51505223, 73578890, 103010446, 257526115, 515052230]

約数ペア:

[(1, 515052230), (2, 257526115), (5, 103010446), (7, 73578890), (10, 51505223), (11, 46822930), (14, 36789445), (17, 30297190), (22, 23411465), (34, 15148595), (35, 14715778), (49, 10511270), (55, 9364586), (70, 7357889), (73, 7055510), (77, 6688990), (85, 6059438), (98, 5255635), (110, 4682293), (119, 4328170), (121, 4256630), (146, 3527755), (154, 3344495), (170, 3029719), (187, 2754290), (238, 2164085), (242, 2128315), (245, 2102254), (343, 1501610), (365, 1411102), (374, 1377145), (385, 1337798), (490, 1051127), (511, 1007930), (539, 955570), (595, 865634), (605, 851326), (686, 750805), (730, 705551), (770, 668899), (803, 641410), (833, 618310), (847, 608090), (935, 550858), (1022, 503965), (1078, 477785), (1190, 432817), (1210, 425663), (1241, 415030), (1309, 393470), (1606, 320705), (1666, 309155), (1694, 304045), (1715, 300322), (1870, 275429), (2057, 250390), (2482, 207515), (2555, 201586), (2618, 196735), (2695, 191114), (3430, 150161), (3577, 143990), (3773, 136510), (4015, 128282), (4114, 125195), (4165, 123662), (4235, 121618), (5110, 100793), (5390, 95557), (5621, 91630), (5831, 88330), (5929, 86870), (6205, 83006), (6545, 78694), (7154, 71995), (7546, 68255), (8030, 64141), (8330, 61831), (8470, 60809), (8687, 59290), (8833, 58310), (9163, 56210), (10285, 50078), (11242, 45815), (11662, 44165), (11858, 43435), (12410, 41503), (13090, 39347), (13651, 37730), (14399, 35770), (17374, 29645), (17666, 29155), (17885, 28798), (18326, 28105), (18865, 27302), (20570, 25039)]