105267840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 339292800

約数和(自身を除く): 234024960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 503, 545, 640, 654, 872, 960, 1006, 1090, 1308, 1509, 1635, 1744, 1920, 2012, 2180, 2515, 2616, 3018, 3270, 3488, 4024, 4360, 5030, 5232, 6036, 6540, 6976, 7545, 8048, 8720, 10060, 10464, 12072, 13080, 13952, 15090, 16096, 17440, 20120, 20928, 24144, 26160, 30180, 32192, 34880, 40240, 41856, 48288, 52320, 54827, 60360, 64384, 69760, 80480, 96576, 104640, 109654, 120720, 160960, 164481, 193152, 209280, 219308, 241440, 274135, 321920, 328962, 438616, 482880, 548270, 657924, 822405, 877232, 965760, 1096540, 1315848, 1644810, 1754464, 2193080, 2631696, 3289620, 3508928, 4386160, 5263392, 6579240, 7017856, 8772320, 10526784, 13158480, 17544640, 21053568, 26316960, 35089280, 52633920, 105267840]

約数ペア:

[(1, 105267840), (2, 52633920), (3, 35089280), (4, 26316960), (5, 21053568), (6, 17544640), (8, 13158480), (10, 10526784), (12, 8772320), (15, 7017856), (16, 6579240), (20, 5263392), (24, 4386160), (30, 3508928), (32, 3289620), (40, 2631696), (48, 2193080), (60, 1754464), (64, 1644810), (80, 1315848), (96, 1096540), (109, 965760), (120, 877232), (128, 822405), (160, 657924), (192, 548270), (218, 482880), (240, 438616), (320, 328962), (327, 321920), (384, 274135), (436, 241440), (480, 219308), (503, 209280), (545, 193152), (640, 164481), (654, 160960), (872, 120720), (960, 109654), (1006, 104640), (1090, 96576), (1308, 80480), (1509, 69760), (1635, 64384), (1744, 60360), (1920, 54827), (2012, 52320), (2180, 48288), (2515, 41856), (2616, 40240), (3018, 34880), (3270, 32192), (3488, 30180), (4024, 26160), (4360, 24144), (5030, 20928), (5232, 20120), (6036, 17440), (6540, 16096), (6976, 15090), (7545, 13952), (8048, 13080), (8720, 12072), (10060, 10464)]