1458192120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157813}}^1$

素因数の和:157845

約数の個数: 128

約数和(自身を含む): 5454051840

約数和(自身を除く): 3995859720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 157813, 315626, 473439, 631252, 789065, 946878, 1104691, 1262504, 1578130, 1735943, 1893756, 2209382, 2367195, 3156260, 3314073, 3471886, 3787512, 4418764, 4734390, 5207829, 5523455, 6312520, 6628146, 6943772, 8679715, 8837528, 9468780, 10415658, 11046910, 12151601, 13256292, 13887544, 16570365, 17359430, 18937560, 20831316, 22093820, 24303202, 26039145, 26512584, 33140730, 34718860, 36454803, 41662632, 44187640, 48606404, 52078290, 60758005, 66281460, 69437720, 72909606, 97212808, 104156580, 121516010, 132562920, 145819212, 182274015, 208313160, 243032020, 291638424, 364548030, 486064040, 729096060, 1458192120]

約数ペア:

[(1, 1458192120), (2, 729096060), (3, 486064040), (4, 364548030), (5, 291638424), (6, 243032020), (7, 208313160), (8, 182274015), (10, 145819212), (11, 132562920), (12, 121516010), (14, 104156580), (15, 97212808), (20, 72909606), (21, 69437720), (22, 66281460), (24, 60758005), (28, 52078290), (30, 48606404), (33, 44187640), (35, 41662632), (40, 36454803), (42, 34718860), (44, 33140730), (55, 26512584), (56, 26039145), (60, 24303202), (66, 22093820), (70, 20831316), (77, 18937560), (84, 17359430), (88, 16570365), (105, 13887544), (110, 13256292), (120, 12151601), (132, 11046910), (140, 10415658), (154, 9468780), (165, 8837528), (168, 8679715), (210, 6943772), (220, 6628146), (231, 6312520), (264, 5523455), (280, 5207829), (308, 4734390), (330, 4418764), (385, 3787512), (420, 3471886), (440, 3314073), (462, 3156260), (616, 2367195), (660, 2209382), (770, 1893756), (840, 1735943), (924, 1578130), (1155, 1262504), (1320, 1104691), (1540, 946878), (1848, 789065), (2310, 631252), (3080, 473439), (4620, 315626), (9240, 157813)]