3147157440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{156109}}^1$

素因数の和:156139

約数の個数: 168

約数和(自身を含む): 12371405280

約数和(自身を除く): 9224247840

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 156109, 312218, 468327, 624436, 780545, 936654, 1092763, 1248872, 1404981, 1561090, 1873308, 2185526, 2341635, 2497744, 2809962, 3122180, 3278289, 3746616, 4371052, 4683270, 4995488, 5463815, 5619924, 6244360, 6556578, 7024905, 7493232, 8742104, 9366540, 9834867, 9990976, 10927630, 11239848, 12488720, 13113156, 14049810, 14986464, 16391445, 17484208, 18733080, 19669734, 21855260, 22479696, 24977440, 26226312, 28099620, 29972928, 32782890, 34968416, 37466160, 39339468, 43710520, 44959392, 49174335, 49954880, 52452624, 56199240, 65565780, 69936832, 74932320, 78678936, 87421040, 89918784, 98348670, 104905248, 112398480, 131131560, 149864640, 157357872, 174842080, 196697340, 209810496, 224796960, 262263120, 314715744, 349684160, 393394680, 449593920, 524526240, 629431488, 786789360, 1049052480, 1573578720, 3147157440]

約数ペア:

[(1, 3147157440), (2, 1573578720), (3, 1049052480), (4, 786789360), (5, 629431488), (6, 524526240), (7, 449593920), (8, 393394680), (9, 349684160), (10, 314715744), (12, 262263120), (14, 224796960), (15, 209810496), (16, 196697340), (18, 174842080), (20, 157357872), (21, 149864640), (24, 131131560), (28, 112398480), (30, 104905248), (32, 98348670), (35, 89918784), (36, 87421040), (40, 78678936), (42, 74932320), (45, 69936832), (48, 65565780), (56, 56199240), (60, 52452624), (63, 49954880), (64, 49174335), (70, 44959392), (72, 43710520), (80, 39339468), (84, 37466160), (90, 34968416), (96, 32782890), (105, 29972928), (112, 28099620), (120, 26226312), (126, 24977440), (140, 22479696), (144, 21855260), (160, 19669734), (168, 18733080), (180, 17484208), (192, 16391445), (210, 14986464), (224, 14049810), (240, 13113156), (252, 12488720), (280, 11239848), (288, 10927630), (315, 9990976), (320, 9834867), (336, 9366540), (360, 8742104), (420, 7493232), (448, 7024905), (480, 6556578), (504, 6244360), (560, 5619924), (576, 5463815), (630, 4995488), (672, 4683270), (720, 4371052), (840, 3746616), (960, 3278289), (1008, 3122180), (1120, 2809962), (1260, 2497744), (1344, 2341635), (1440, 2185526), (1680, 1873308), (2016, 1561090), (2240, 1404981), (2520, 1248872), (2880, 1092763), (3360, 936654), (4032, 780545), (5040, 624436), (6720, 468327), (10080, 312218), (20160, 156109)]