201405222700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{10159}}^1$

素因数の和:10520

約数の個数: 144

約数和(自身を含む): 485743910400

約数和(自身を除く): 284338687700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 269, 275, 335, 538, 550, 670, 737, 1076, 1100, 1340, 1345, 1474, 1675, 2690, 2948, 2959, 3350, 3685, 5380, 5918, 6700, 6725, 7370, 10159, 11836, 13450, 14740, 14795, 18023, 18425, 20318, 26900, 29590, 36046, 36850, 40636, 50795, 59180, 72092, 73700, 73975, 90115, 101590, 111749, 147950, 180230, 198253, 203180, 223498, 253975, 295900, 360460, 396506, 446996, 450575, 507950, 558745, 680653, 793012, 901150, 991265, 1015900, 1117490, 1361306, 1802300, 1982530, 2234980, 2722612, 2732771, 2793725, 3403265, 3965060, 4956325, 5465542, 5587450, 6806530, 7487183, 9912650, 10931084, 11174900, 13613060, 13663855, 14974366, 17016325, 19825300, 27327710, 29948732, 30060481, 34032650, 37435915, 54655420, 60120962, 68065300, 68319275, 74871830, 120241924, 136638550, 149743660, 150302405, 183095657, 187179575, 273277100, 300604810, 366191314, 374359150, 601209620, 732382628, 748718300, 751512025, 915478285, 1503024050, 1830956570, 2014052227, 3006048100, 3661913140, 4028104454, 4577391425, 8056208908, 9154782850, 10070261135, 18309565700, 20140522270, 40281044540, 50351305675, 100702611350, 201405222700]

約数ペア:

[(1, 201405222700), (2, 100702611350), (4, 50351305675), (5, 40281044540), (10, 20140522270), (11, 18309565700), (20, 10070261135), (22, 9154782850), (25, 8056208908), (44, 4577391425), (50, 4028104454), (55, 3661913140), (67, 3006048100), (100, 2014052227), (110, 1830956570), (134, 1503024050), (220, 915478285), (268, 751512025), (269, 748718300), (275, 732382628), (335, 601209620), (538, 374359150), (550, 366191314), (670, 300604810), (737, 273277100), (1076, 187179575), (1100, 183095657), (1340, 150302405), (1345, 149743660), (1474, 136638550), (1675, 120241924), (2690, 74871830), (2948, 68319275), (2959, 68065300), (3350, 60120962), (3685, 54655420), (5380, 37435915), (5918, 34032650), (6700, 30060481), (6725, 29948732), (7370, 27327710), (10159, 19825300), (11836, 17016325), (13450, 14974366), (14740, 13663855), (14795, 13613060), (18023, 11174900), (18425, 10931084), (20318, 9912650), (26900, 7487183), (29590, 6806530), (36046, 5587450), (36850, 5465542), (40636, 4956325), (50795, 3965060), (59180, 3403265), (72092, 2793725), (73700, 2732771), (73975, 2722612), (90115, 2234980), (101590, 1982530), (111749, 1802300), (147950, 1361306), (180230, 1117490), (198253, 1015900), (203180, 991265), (223498, 901150), (253975, 793012), (295900, 680653), (360460, 558745), (396506, 507950), (446996, 450575)]