8274762720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{820909}}^1$

素因数の和:820937

約数の個数: 144

約数和(自身を含む): 32271613920

約数和(自身を除く): 23996851200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 820909, 1641818, 2462727, 3283636, 4104545, 4925454, 5746363, 6567272, 7388181, 8209090, 9850908, 11492726, 12313635, 13134544, 14776362, 16418180, 17239089, 19701816, 22985452, 24627270, 26269088, 28731815, 29552724, 32836360, 34478178, 36940905, 39403632, 45970904, 49254540, 51717267, 57463630, 59105448, 65672720, 68956356, 73881810, 78807264, 86195445, 91941808, 98509080, 103434534, 114927260, 118210896, 131345440, 137912712, 147763620, 172390890, 183883616, 197018160, 206869068, 229854520, 236421792, 258586335, 275825424, 295527240, 344781780, 394036320, 413738136, 459709040, 517172670, 551650848, 591054480, 689563560, 827476272, 919418080, 1034345340, 1182108960, 1379127120, 1654952544, 2068690680, 2758254240, 4137381360, 8274762720]

約数ペア:

[(1, 8274762720), (2, 4137381360), (3, 2758254240), (4, 2068690680), (5, 1654952544), (6, 1379127120), (7, 1182108960), (8, 1034345340), (9, 919418080), (10, 827476272), (12, 689563560), (14, 591054480), (15, 551650848), (16, 517172670), (18, 459709040), (20, 413738136), (21, 394036320), (24, 344781780), (28, 295527240), (30, 275825424), (32, 258586335), (35, 236421792), (36, 229854520), (40, 206869068), (42, 197018160), (45, 183883616), (48, 172390890), (56, 147763620), (60, 137912712), (63, 131345440), (70, 118210896), (72, 114927260), (80, 103434534), (84, 98509080), (90, 91941808), (96, 86195445), (105, 78807264), (112, 73881810), (120, 68956356), (126, 65672720), (140, 59105448), (144, 57463630), (160, 51717267), (168, 49254540), (180, 45970904), (210, 39403632), (224, 36940905), (240, 34478178), (252, 32836360), (280, 29552724), (288, 28731815), (315, 26269088), (336, 24627270), (360, 22985452), (420, 19701816), (480, 17239089), (504, 16418180), (560, 14776362), (630, 13134544), (672, 12313635), (720, 11492726), (840, 9850908), (1008, 8209090), (1120, 7388181), (1260, 6567272), (1440, 5746363), (1680, 4925454), (2016, 4104545), (2520, 3283636), (3360, 2462727), (5040, 1641818), (10080, 820909)]