3329760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{991}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 11999232

約数和(自身を除く): 8669472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 991, 1120, 1680, 1982, 2973, 3360, 3964, 4955, 5946, 6937, 7928, 9910, 11892, 13874, 14865, 15856, 19820, 20811, 23784, 27748, 29730, 31712, 34685, 39640, 41622, 47568, 55496, 59460, 69370, 79280, 83244, 95136, 104055, 110992, 118920, 138740, 158560, 166488, 208110, 221984, 237840, 277480, 332976, 416220, 475680, 554960, 665952, 832440, 1109920, 1664880, 3329760]

約数ペア:

[(1, 3329760), (2, 1664880), (3, 1109920), (4, 832440), (5, 665952), (6, 554960), (7, 475680), (8, 416220), (10, 332976), (12, 277480), (14, 237840), (15, 221984), (16, 208110), (20, 166488), (21, 158560), (24, 138740), (28, 118920), (30, 110992), (32, 104055), (35, 95136), (40, 83244), (42, 79280), (48, 69370), (56, 59460), (60, 55496), (70, 47568), (80, 41622), (84, 39640), (96, 34685), (105, 31712), (112, 29730), (120, 27748), (140, 23784), (160, 20811), (168, 19820), (210, 15856), (224, 14865), (240, 13874), (280, 11892), (336, 9910), (420, 7928), (480, 6937), (560, 5946), (672, 4955), (840, 3964), (991, 3360), (1120, 2973), (1680, 1982)]