14983920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{991}}^1$

素因数の和:1020

約数の個数: 160

約数和(自身を含む): 59043840

約数和(自身を除く): 44059920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 991, 1008, 1080, 1260, 1512, 1680, 1890, 1982, 2160, 2520, 2973, 3024, 3780, 3964, 4955, 5040, 5946, 6937, 7560, 7928, 8919, 9910, 11892, 13874, 14865, 15120, 15856, 17838, 19820, 20811, 23784, 26757, 27748, 29730, 34685, 35676, 39640, 41622, 44595, 47568, 53514, 55496, 59460, 62433, 69370, 71352, 79280, 83244, 89190, 104055, 107028, 110992, 118920, 124866, 133785, 138740, 142704, 166488, 178380, 187299, 208110, 214056, 237840, 249732, 267570, 277480, 312165, 332976, 356760, 374598, 416220, 428112, 499464, 535140, 554960, 624330, 713520, 749196, 832440, 936495, 998928, 1070280, 1248660, 1498392, 1664880, 1872990, 2140560, 2497320, 2996784, 3745980, 4994640, 7491960, 14983920]

約数ペア:

[(1, 14983920), (2, 7491960), (3, 4994640), (4, 3745980), (5, 2996784), (6, 2497320), (7, 2140560), (8, 1872990), (9, 1664880), (10, 1498392), (12, 1248660), (14, 1070280), (15, 998928), (16, 936495), (18, 832440), (20, 749196), (21, 713520), (24, 624330), (27, 554960), (28, 535140), (30, 499464), (35, 428112), (36, 416220), (40, 374598), (42, 356760), (45, 332976), (48, 312165), (54, 277480), (56, 267570), (60, 249732), (63, 237840), (70, 214056), (72, 208110), (80, 187299), (84, 178380), (90, 166488), (105, 142704), (108, 138740), (112, 133785), (120, 124866), (126, 118920), (135, 110992), (140, 107028), (144, 104055), (168, 89190), (180, 83244), (189, 79280), (210, 71352), (216, 69370), (240, 62433), (252, 59460), (270, 55496), (280, 53514), (315, 47568), (336, 44595), (360, 41622), (378, 39640), (420, 35676), (432, 34685), (504, 29730), (540, 27748), (560, 26757), (630, 23784), (720, 20811), (756, 19820), (840, 17838), (945, 15856), (991, 15120), (1008, 14865), (1080, 13874), (1260, 11892), (1512, 9910), (1680, 8919), (1890, 7928), (1982, 7560), (2160, 6937), (2520, 5946), (2973, 5040), (3024, 4955), (3780, 3964)]