480171888

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{5881}}^1$

素因数の和:5914

約数の個数: 140

約数和(自身を含む): 1594398448

約数和(自身を除く): 1114226560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 5881, 6804, 9072, 10206, 11664, 11762, 13608, 17643, 20412, 23524, 27216, 35286, 40824, 41167, 47048, 52929, 70572, 81648, 82334, 94096, 105858, 123501, 141144, 158787, 164668, 211716, 247002, 282288, 317574, 329336, 370503, 423432, 476361, 494004, 635148, 658672, 741006, 846864, 952722, 988008, 1111509, 1270296, 1429083, 1482012, 1905444, 1976016, 2223018, 2540592, 2858166, 2964024, 3334527, 3810888, 4287249, 4446036, 5716332, 5928048, 6669054, 7621776, 8574498, 8892072, 10003581, 11432664, 13338108, 17148996, 17784144, 20007162, 22865328, 26676216, 30010743, 34297992, 40014324, 53352432, 60021486, 68595984, 80028648, 120042972, 160057296, 240085944, 480171888]

約数ペア:

[(1, 480171888), (2, 240085944), (3, 160057296), (4, 120042972), (6, 80028648), (7, 68595984), (8, 60021486), (9, 53352432), (12, 40014324), (14, 34297992), (16, 30010743), (18, 26676216), (21, 22865328), (24, 20007162), (27, 17784144), (28, 17148996), (36, 13338108), (42, 11432664), (48, 10003581), (54, 8892072), (56, 8574498), (63, 7621776), (72, 6669054), (81, 5928048), (84, 5716332), (108, 4446036), (112, 4287249), (126, 3810888), (144, 3334527), (162, 2964024), (168, 2858166), (189, 2540592), (216, 2223018), (243, 1976016), (252, 1905444), (324, 1482012), (336, 1429083), (378, 1270296), (432, 1111509), (486, 988008), (504, 952722), (567, 846864), (648, 741006), (729, 658672), (756, 635148), (972, 494004), (1008, 476361), (1134, 423432), (1296, 370503), (1458, 329336), (1512, 317574), (1701, 282288), (1944, 247002), (2268, 211716), (2916, 164668), (3024, 158787), (3402, 141144), (3888, 123501), (4536, 105858), (5103, 94096), (5832, 82334), (5881, 81648), (6804, 70572), (9072, 52929), (10206, 47048), (11664, 41167), (11762, 40824), (13608, 35286), (17643, 27216), (20412, 23524)]