144592680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 128

約数和(自身を含む): 457850880

約数和(自身を除く): 313258200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 564, 620, 705, 744, 827, 930, 940, 1128, 1240, 1410, 1457, 1654, 1860, 1880, 2481, 2820, 2914, 3308, 3720, 4135, 4371, 4962, 5640, 5828, 6616, 7285, 8270, 8742, 9924, 11656, 12405, 14570, 16540, 17484, 19848, 21855, 24810, 25637, 29140, 33080, 34968, 38869, 43710, 49620, 51274, 58280, 76911, 77738, 87420, 99240, 102548, 116607, 128185, 153822, 155476, 174840, 194345, 205096, 233214, 256370, 307644, 310952, 384555, 388690, 466428, 512740, 583035, 615288, 769110, 777380, 932856, 1025480, 1166070, 1204939, 1538220, 1554760, 2332140, 2409878, 3076440, 3614817, 4664280, 4819756, 6024695, 7229634, 9639512, 12049390, 14459268, 18074085, 24098780, 28918536, 36148170, 48197560, 72296340, 144592680]

約数ペア:

[(1, 144592680), (2, 72296340), (3, 48197560), (4, 36148170), (5, 28918536), (6, 24098780), (8, 18074085), (10, 14459268), (12, 12049390), (15, 9639512), (20, 7229634), (24, 6024695), (30, 4819756), (31, 4664280), (40, 3614817), (47, 3076440), (60, 2409878), (62, 2332140), (93, 1554760), (94, 1538220), (120, 1204939), (124, 1166070), (141, 1025480), (155, 932856), (186, 777380), (188, 769110), (235, 615288), (248, 583035), (282, 512740), (310, 466428), (372, 388690), (376, 384555), (465, 310952), (470, 307644), (564, 256370), (620, 233214), (705, 205096), (744, 194345), (827, 174840), (930, 155476), (940, 153822), (1128, 128185), (1240, 116607), (1410, 102548), (1457, 99240), (1654, 87420), (1860, 77738), (1880, 76911), (2481, 58280), (2820, 51274), (2914, 49620), (3308, 43710), (3720, 38869), (4135, 34968), (4371, 33080), (4962, 29140), (5640, 25637), (5828, 24810), (6616, 21855), (7285, 19848), (8270, 17484), (8742, 16540), (9924, 14570), (11656, 12405)]