160706880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1425

約数の個数: 168

約数和(自身を含む): 566662824

約数和(自身を除く): 405955944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1361, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2722, 2880, 2952, 3280, 3690, 3936, 4083, 4920, 5444, 5904, 6560, 6805, 7380, 7872, 8166, 9840, 10888, 11808, 12249, 13120, 13610, 14760, 16332, 19680, 20415, 21776, 23616, 24498, 27220, 29520, 32664, 39360, 40830, 43552, 48996, 54440, 55801, 59040, 61245, 65328, 81660, 87104, 97992, 108880, 111602, 118080, 122490, 130656, 163320, 167403, 195984, 217760, 223204, 244980, 261312, 279005, 326640, 334806, 391968, 435520, 446408, 489960, 502209, 558010, 653280, 669612, 783936, 837015, 892816, 979920, 1004418, 1116020, 1306560, 1339224, 1674030, 1785632, 1959840, 2008836, 2232040, 2511045, 2678448, 3348060, 3571264, 3919680, 4017672, 4464080, 5022090, 5356896, 6696120, 8035344, 8928160, 10044180, 10713792, 13392240, 16070688, 17856320, 20088360, 26784480, 32141376, 40176720, 53568960, 80353440, 160706880]

約数ペア:

[(1, 160706880), (2, 80353440), (3, 53568960), (4, 40176720), (5, 32141376), (6, 26784480), (8, 20088360), (9, 17856320), (10, 16070688), (12, 13392240), (15, 10713792), (16, 10044180), (18, 8928160), (20, 8035344), (24, 6696120), (30, 5356896), (32, 5022090), (36, 4464080), (40, 4017672), (41, 3919680), (45, 3571264), (48, 3348060), (60, 2678448), (64, 2511045), (72, 2232040), (80, 2008836), (82, 1959840), (90, 1785632), (96, 1674030), (120, 1339224), (123, 1306560), (144, 1116020), (160, 1004418), (164, 979920), (180, 892816), (192, 837015), (205, 783936), (240, 669612), (246, 653280), (288, 558010), (320, 502209), (328, 489960), (360, 446408), (369, 435520), (410, 391968), (480, 334806), (492, 326640), (576, 279005), (615, 261312), (656, 244980), (720, 223204), (738, 217760), (820, 195984), (960, 167403), (984, 163320), (1230, 130656), (1312, 122490), (1361, 118080), (1440, 111602), (1476, 108880), (1640, 97992), (1845, 87104), (1968, 81660), (2460, 65328), (2624, 61245), (2722, 59040), (2880, 55801), (2952, 54440), (3280, 48996), (3690, 43552), (3936, 40830), (4083, 39360), (4920, 32664), (5444, 29520), (5904, 27220), (6560, 24498), (6805, 23616), (7380, 21776), (7872, 20415), (8166, 19680), (9840, 16332), (10888, 14760), (11808, 13610), (12249, 13120)]